When importing a revoked key that specified key compromise as the revocation reason, Thunderbird did not update the existing copy of the key that was not yet revoked, and the existing key was kept as non-revoked. Revocation statements that used another revocation reason, or that didn't specify a revocation reason, were unaffected. This vulnerability affects Thunderbird < 91.8.

The remote CentOS Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2022:1302 advisory.

  - <code>NSSToken</code> objects were referenced via direct points, and could have been accessed in an unsafe     way on different threads, leading to a use-after-free and potentially exploitable crash. This     vulnerability affects Thunderbird < 91.8, Firefox < 99, and Firefox ESR < 91.8. (CVE-2022-1097)

  - After a VR Process is destroyed, a reference to it may have been retained and used, leading to a use-     after-free and potentially exploitable crash. This vulnerability affects Thunderbird < 91.8 and Firefox     ESR < 91.8. (CVE-2022-1196)

  - When importing a revoked key that specified key compromise as the revocation reason, Thunderbird did not     update the existing copy of the key that was not yet revoked, and the existing key was kept as non-     revoked. Revocation statements that used another revocation reason, or that didn't specify a revocation     reason, were unaffected. This vulnerability affects Thunderbird < 91.8. (CVE-2022-1197)

  - regex is an implementation of regular expressions for the Rust language. The regex crate features built-in     mitigations to prevent denial of service attacks caused by untrusted regexes, or untrusted input matched     by trusted regexes. Those (tunable) mitigations already provide sane defaults to prevent attacks. This     guarantee is documented and it's considered part of the crate's API. Unfortunately a bug was discovered in     the mitigations designed to prevent untrusted regexes to take an arbitrary amount of time during parsing,     and it's possible to craft regexes that bypass such mitigations. This makes it possible to perform denial     of service attacks by sending specially crafted regexes to services accepting user-controlled, untrusted     regexes. All versions of the regex crate before or equal to 1.5.4 are affected by this issue. The fix is     include starting from regex 1.5.5. All users accepting user-controlled regexes are recommended to upgrade     immediately to the latest version of the regex crate. Unfortunately there is no fixed set of problematic     regexes, as there are practically infinite regexes that could be crafted to exploit this vulnerability.
    Because of this, it us not recommend to deny known problematic regexes. (CVE-2022-24713)

  - If a compromised content process sent an unexpected number of WebAuthN Extensions in a Register command to     the parent process, an out of bounds write would have occurred leading to memory corruption and a     potentially exploitable crash. This vulnerability affects Thunderbird < 91.8, Firefox < 99, and Firefox     ESR < 91.8. (CVE-2022-28281)

  - By using a link with <code>rel=localization</code> a use-after-free could have been triggered by     destroying an object during JavaScript execution and then referencing the object through a freed pointer,     leading to a potential exploitable crash. This vulnerability affects Thunderbird < 91.8, Firefox < 99, and     Firefox ESR < 91.8. (CVE-2022-28282)

  - When generating the assembly code for <code>MLoadTypedArrayElementHole</code>, an incorrect AliasSet was     used. In conjunction with another vulnerability this could have been used for an out of bounds memory     read. This vulnerability affects Thunderbird < 91.8, Firefox < 99, and Firefox ESR < 91.8.
    (CVE-2022-28285)

  - Due to a layout change, iframe contents could have been rendered outside of its border. This could have     led to user confusion or spoofing attacks. This vulnerability affects Thunderbird < 91.8, Firefox < 99,     and Firefox ESR < 91.8. (CVE-2022-28286)

  - Mozilla developers and community members Nika Layzell, Andrew McCreight, Gabriele Svelto, and the Mozilla     Fuzzing Team reported memory safety bugs present in Thunderbird 91.7. Some of these bugs showed evidence     of memory corruption and we presume that with enough effort some of these could have been exploited to run     arbitrary code. This vulnerability affects Thunderbird < 91.8, Firefox < 99, and Firefox ESR < 91.8.
    (CVE-2022-28289)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

This plugin has been deprecated as it does not adhere to established standards for this style of check.

The remote Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2022:1301 advisory.

  - <code>NSSToken</code> objects were referenced via direct points, and could have been accessed in an unsafe     way on different threads, leading to a use-after-free and potentially exploitable crash. This     vulnerability affects Thunderbird < 91.8, Firefox < 99, and Firefox ESR < 91.8. (CVE-2022-1097)

  - After a VR Process is destroyed, a reference to it may have been retained and used, leading to a use-     after-free and potentially exploitable crash. This vulnerability affects Thunderbird < 91.8 and Firefox     ESR < 91.8. (CVE-2022-1196)

  - When importing a revoked key that specified key compromise as the revocation reason, Thunderbird did not     update the existing copy of the key that was not yet revoked, and the existing key was kept as non-     revoked. Revocation statements that used another revocation reason, or that didn't specify a revocation     reason, were unaffected. This vulnerability affects Thunderbird < 91.8. (CVE-2022-1197)

  - regex is an implementation of regular expressions for the Rust language. The regex crate features built-in     mitigations to prevent denial of service attacks caused by untrusted regexes, or untrusted input matched     by trusted regexes. Those (tunable) mitigations already provide sane defaults to prevent attacks. This     guarantee is documented and it's considered part of the crate's API. Unfortunately a bug was discovered in     the mitigations designed to prevent untrusted regexes to take an arbitrary amount of time during parsing,     and it's possible to craft regexes that bypass such mitigations. This makes it possible to perform denial     of service attacks by sending specially crafted regexes to services accepting user-controlled, untrusted     regexes. All versions of the regex crate before or equal to 1.5.4 are affected by this issue. The fix is     include starting from regex 1.5.5. All users accepting user-controlled regexes are recommended to upgrade     immediately to the latest version of the regex crate. Unfortunately there is no fixed set of problematic     regexes, as there are practically infinite regexes that could be crafted to exploit this vulnerability.
    Because of this, it us not recommend to deny known problematic regexes. (CVE-2022-24713)

  - If a compromised content process sent an unexpected number of WebAuthN Extensions in a Register command to     the parent process, an out of bounds write would have occurred leading to memory corruption and a     potentially exploitable crash. This vulnerability affects Thunderbird < 91.8, Firefox < 99, and Firefox     ESR < 91.8. (CVE-2022-28281)

  - By using a link with <code>rel=localization</code> a use-after-free could have been triggered by     destroying an object during JavaScript execution and then referencing the object through a freed pointer,     leading to a potential exploitable crash. This vulnerability affects Thunderbird < 91.8, Firefox < 99, and     Firefox ESR < 91.8. (CVE-2022-28282)

  - When generating the assembly code for <code>MLoadTypedArrayElementHole</code>, an incorrect AliasSet was     used. In conjunction with another vulnerability this could have been used for an out of bounds memory     read. This vulnerability affects Thunderbird < 91.8, Firefox < 99, and Firefox ESR < 91.8.
    (CVE-2022-28285)

  - Due to a layout change, iframe contents could have been rendered outside of its border. This could have     led to user confusion or spoofing attacks. This vulnerability affects Thunderbird < 91.8, Firefox < 99,     and Firefox ESR < 91.8. (CVE-2022-28286)

  - Mozilla developers and community members Nika Layzell, Andrew McCreight, Gabriele Svelto, and the Mozilla     Fuzzing Team reported memory safety bugs present in Thunderbird 91.7. Some of these bugs showed evidence     of memory corruption and we presume that with enough effort some of these could have been exploited to run     arbitrary code. This vulnerability affects Thunderbird < 91.8, Firefox < 99, and Firefox ESR < 91.8.
    (CVE-2022-28289)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote host is affected by the vulnerability described in GLSA-202208-14 (Mozilla Thunderbird: Multiple Vulnerabilities)

  -  Please review the referenced CVE identifiers for details.  (CVE-2021-29967, CVE-2021-29969,     CVE-2021-29970, CVE-2021-29976, CVE-2021-29980, CVE-2021-29984, CVE-2021-29985, CVE-2021-29986,     CVE-2021-29988, CVE-2021-29989, CVE-2021-30547, CVE-2021-38492, CVE-2021-38493, CVE-2021-38495,     CVE-2021-38503, CVE-2021-38504, CVE-2021-38506, CVE-2021-38507, CVE-2021-38508, CVE-2021-38509,     CVE-2021-40529, CVE-2021-4129, CVE-2021-4140, CVE-2021-43528, CVE-2021-43529, CVE-2021-43536,     CVE-2021-43537, CVE-2021-43538, CVE-2021-43539, CVE-2021-43541, CVE-2021-43542, CVE-2021-43543,     CVE-2021-43545, CVE-2021-43546, CVE-2022-0566, CVE-2022-1196, CVE-2022-1197, CVE-2022-1520, CVE-2022-1529,     CVE-2022-1802, CVE-2022-1834, CVE-2022-2200, CVE-2022-2226, CVE-2022-22737, CVE-2022-22738,     CVE-2022-22739, CVE-2022-22740, CVE-2022-22741, CVE-2022-22742, CVE-2022-22743, CVE-2022-22745,     CVE-2022-22747, CVE-2022-22748, CVE-2022-22751, CVE-2022-22754, CVE-2022-22756, CVE-2022-22759,     CVE-2022-22760, CVE-2022-22761, CVE-2022-22763, CVE-2022-22764, CVE-2022-24713, CVE-2022-26381,     CVE-2022-26383, CVE-2022-26384, CVE-2022-26386, CVE-2022-26387, CVE-2022-26485, CVE-2022-26486,     CVE-2022-28281, CVE-2022-28282, CVE-2022-28285, CVE-2022-28286, CVE-2022-28289, CVE-2022-29909,     CVE-2022-29911, CVE-2022-29912, CVE-2022-29913, CVE-2022-29914, CVE-2022-29916, CVE-2022-29917,     CVE-2022-31736, CVE-2022-31737, CVE-2022-31738, CVE-2022-31740, CVE-2022-31741, CVE-2022-31742,     CVE-2022-31747, CVE-2022-34468, CVE-2022-34470, CVE-2022-34472, CVE-2022-34478, CVE-2022-34479,     CVE-2022-34481, CVE-2022-34484, CVE-2022-36318, CVE-2022-36319)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Ubuntu 18.04 LTS / 20.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-5393-1 advisory.

    Multiple security issues were discovered in Thunderbird. If a user were tricked into opening a specially     crafted website in a browsing context, an attacker could potentially exploit these to cause a denial of     service, conduct spoofing attacks, or execute arbitrary code. (CVE-2022-1097, CVE-2022-1196,     CVE-2022-28281, CVE-2022-28282, CVE-2022-28285, CVE-2022-28286, CVE-2022-28289)

    It was discovered that Thunderbird ignored OpenPGP revocation when importing a revoked key in some     circumstances. An attacker could potentially exploit this by tricking the user into trusting the     authenticity of a message or tricking them into use a revoked key to send an encrypted message.
    (CVE-2022-1197)

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The version of thunderbird installed on the remote host is prior to 91.8.0-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2022-1789 advisory.

    The Mozilla Foundation Security Advisory describes this flaw as:

    NSSToken objects were referenced via direct points, and could have been accessed in an unsafe way on     different threads, leading to a use-after-free and potentially exploitable crash. (CVE-2022-1097)

    The Mozilla Foundation Security Advisory describes this flaw as:

    After a VR Process is destroyed, a reference to it may have been retained and used, leading to a use-     after-free and potentially exploitable crash. (CVE-2022-1196)

    The Mozilla Foundation Security Advisory describes this flaw as:

    When importing a revoked key that specified key compromise as the revocation reason, Thunderbird did not     update the existing copy of the key that was not yet revoked, and the existing key was kept as non-     revoked. Revocation statements that used another revocation reason, or that didn't specify a revocation     reason, were unaffected. (CVE-2022-1197)

    regex is an implementation of regular expressions for the Rust language. The regex crate features built-in     mitigations to prevent denial of service attacks caused by untrusted regexes, or untrusted input matched     by trusted regexes. Those (tunable) mitigations already provide sane defaults to prevent attacks. This     guarantee is documented and it's considered part of the crate's API. Unfortunately a bug was discovered in     the mitigations designed to prevent untrusted regexes to take an arbitrary amount of time during parsing,     and it's possible to craft regexes that bypass such mitigations. This makes it possible to perform denial     of service attacks by sending specially crafted regexes to services accepting user-controlled, untrusted     regexes. All versions of the regex crate before or equal to 1.5.4 are affected by this issue. The fix is     include starting from regex 1.5.5. All users accepting user-controlled regexes are recommended to upgrade     immediately to the latest version of the regex crate. Unfortunately there is no fixed set of problematic     regexes, as there are practically infinite regexes that could be crafted to exploit this vulnerability.
    Because of this, it us not recommend to deny known problematic regexes. (CVE-2022-24713)

    The Mozilla Foundation Security Advisory describes this flaw as:

    If a compromised content process sent an unexpected number of WebAuthN Extensions in a Register command to     the parent process, an out of bounds write would have occurred leading to memory corruption and a     potentially exploitable crash. (CVE-2022-28281)

    The Mozilla Foundation Security Advisory describes this flaw as:

    By using a link with rel=localization a use-after-free could have been triggered by destroying an object     during JavaScript execution and then referencing the object through a freed pointer, leading to a     potential exploitable crash. (CVE-2022-28282)

    The Mozilla Foundation Security Advisory describes this flaw as:

    When generating the assembly code for MLoadTypedArrayElementHole, an incorrect AliasSet was used. In     conjunction with another vulnerability this could have been used for an out of bounds memory read.
    (CVE-2022-28285)

    The Mozilla Foundation Security Advisory describes this flaw as:

    Due to a layout change, iframe contents could have been rendered outside of its border. This could have     led to user confusion or spoofing attacks. (CVE-2022-28286)

    The Mozilla Foundation Security Advisory describes this flaw as:

    Mozilla developers and community members Nika Layzell, Andrew McCreight, Gabriele Svelto, and the Mozilla     Fuzzing Team reported memory safety bugs present in Thunderbird 91.7. Some of these bugs showed evidence     of memory corruption and we presume that with enough effort some of these could have been exploited to run     arbitrary code. (CVE-2022-28289)

Tenable has extracted the preceding description block directly from the tested product security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote SUSE Linux SLED15 / SLED_SAP15 / SLES15 / SLES_SAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:1176-1 advisory.

  - <code>NSSToken</code> objects were referenced via direct points, and could have been accessed in an unsafe     way on different threads, leading to a use-after-free and potentially exploitable crash. This     vulnerability affects Thunderbird < 91.8, Firefox < 99, and Firefox ESR < 91.8. (CVE-2022-1097)

  - After a VR Process is destroyed, a reference to it may have been retained and used, leading to a use-     after-free and potentially exploitable crash. This vulnerability affects Thunderbird < 91.8 and Firefox     ESR < 91.8. (CVE-2022-1196)

  - When importing a revoked key that specified key compromise as the revocation reason, Thunderbird did not     update the existing copy of the key that was not yet revoked, and the existing key was kept as non-     revoked. Revocation statements that used another revocation reason, or that didn't specify a revocation     reason, were unaffected. This vulnerability affects Thunderbird < 91.8. (CVE-2022-1197)

  - regex is an implementation of regular expressions for the Rust language. The regex crate features built-in     mitigations to prevent denial of service attacks caused by untrusted regexes, or untrusted input matched     by trusted regexes. Those (tunable) mitigations already provide sane defaults to prevent attacks. This     guarantee is documented and it's considered part of the crate's API. Unfortunately a bug was discovered in     the mitigations designed to prevent untrusted regexes to take an arbitrary amount of time during parsing,     and it's possible to craft regexes that bypass such mitigations. This makes it possible to perform denial     of service attacks by sending specially crafted regexes to services accepting user-controlled, untrusted     regexes. All versions of the regex crate before or equal to 1.5.4 are affected by this issue. The fix is     include starting from regex 1.5.5. All users accepting user-controlled regexes are recommended to upgrade     immediately to the latest version of the regex crate. Unfortunately there is no fixed set of problematic     regexes, as there are practically infinite regexes that could be crafted to exploit this vulnerability.
    Because of this, it us not recommend to deny known problematic regexes. (CVE-2022-24713)

  - If a compromised content process sent an unexpected number of WebAuthN Extensions in a Register command to     the parent process, an out of bounds write would have occurred leading to memory corruption and a     potentially exploitable crash. This vulnerability affects Thunderbird < 91.8, Firefox < 99, and Firefox     ESR < 91.8. (CVE-2022-28281)

  - By using a link with <code>rel=localization</code> a use-after-free could have been triggered by     destroying an object during JavaScript execution and then referencing the object through a freed pointer,     leading to a potential exploitable crash. This vulnerability affects Thunderbird < 91.8, Firefox < 99, and     Firefox ESR < 91.8. (CVE-2022-28282)

  - When generating the assembly code for <code>MLoadTypedArrayElementHole</code>, an incorrect AliasSet was     used. In conjunction with another vulnerability this could have been used for an out of bounds memory     read. This vulnerability affects Thunderbird < 91.8, Firefox < 99, and Firefox ESR < 91.8.
    (CVE-2022-28285)

  - Due to a layout change, iframe contents could have been rendered outside of its border. This could have     led to user confusion or spoofing attacks. This vulnerability affects Thunderbird < 91.8, Firefox < 99,     and Firefox ESR < 91.8. (CVE-2022-28286)

  - Mozilla developers and community members Nika Layzell, Andrew McCreight, Gabriele Svelto, and the Mozilla     Fuzzing Team reported memory safety bugs present in Thunderbird 91.7. Some of these bugs showed evidence     of memory corruption and we presume that with enough effort some of these could have been exploited to run     arbitrary code. This vulnerability affects Thunderbird < 91.8, Firefox < 99, and Firefox ESR < 91.8.
    (CVE-2022-28289)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2022:1326 advisory.

    Mozilla Thunderbird is a standalone mail and newsgroup client.

    This update upgrades Thunderbird to version 91.8.0.

    Security Fix(es):

    * Mozilla: Use-after-free in NSSToken objects (CVE-2022-1097)

    * Mozilla: Out of bounds write due to unexpected WebAuthN Extensions (CVE-2022-28281)

    * Mozilla: Memory safety bugs fixed in Firefox 99 and Firefox ESR 91.8 (CVE-2022-28289)

    * Mozilla: Use-after-free after VR Process destruction (CVE-2022-1196)

    * Mozilla: OpenPGP revocation information was ignored (CVE-2022-1197)

    * Mozilla: Use-after-free in DocumentL10n::TranslateDocument (CVE-2022-28282)

    * Mozilla: Incorrect AliasSet used in JIT Codegen (CVE-2022-28285)

    * Mozilla: Denial of Service via complex regular expressions (CVE-2022-24713)

    * Mozilla: iframe contents could be rendered outside the border (CVE-2022-28286)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Oracle Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2022-1302 advisory.

    [91.8.0-1.0.1]
    - Replaced thunderbird-redhat-default-prefs.js with thunderbird-oracle-default-prefs.js
    - Enabled aarch64 build

    [91.8.0-1]
    - Update to 91.8.0

Tenable has extracted the preceding description block directly from the Oracle Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2022:1303 advisory.

    Mozilla Thunderbird is a standalone mail and newsgroup client.

    This update upgrades Thunderbird to version 91.8.0.

    Security Fix(es):

    * Mozilla: Use-after-free in NSSToken objects (CVE-2022-1097)

    * Mozilla: Out of bounds write due to unexpected WebAuthN Extensions (CVE-2022-28281)

    * Mozilla: Memory safety bugs fixed in Firefox 99 and Firefox ESR 91.8 (CVE-2022-28289)

    * Mozilla: Use-after-free after VR Process destruction (CVE-2022-1196)

    * Mozilla: OpenPGP revocation information was ignored (CVE-2022-1197)

    * Mozilla: Use-after-free in DocumentL10n::TranslateDocument (CVE-2022-28282)

    * Mozilla: Incorrect AliasSet used in JIT Codegen (CVE-2022-28285)

    * Mozilla: Denial of Service via complex regular expressions (CVE-2022-24713)

    * Mozilla: iframe contents could be rendered outside the border (CVE-2022-28286)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2022:1305 advisory.

    Mozilla Thunderbird is a standalone mail and newsgroup client.

    This update upgrades Thunderbird to version 91.8.0.

    Security Fix(es):

    * Mozilla: Use-after-free in NSSToken objects (CVE-2022-1097)

    * Mozilla: Out of bounds write due to unexpected WebAuthN Extensions (CVE-2022-28281)

    * Mozilla: Memory safety bugs fixed in Firefox 99 and Firefox ESR 91.8 (CVE-2022-28289)

    * Mozilla: Use-after-free after VR Process destruction (CVE-2022-1196)

    * Mozilla: OpenPGP revocation information was ignored (CVE-2022-1197)

    * Mozilla: Use-after-free in DocumentL10n::TranslateDocument (CVE-2022-28282)

    * Mozilla: Incorrect AliasSet used in JIT Codegen (CVE-2022-28285)

    * Mozilla: Denial of Service via complex regular expressions (CVE-2022-24713)

    * Mozilla: iframe contents could be rendered outside the border (CVE-2022-28286)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Scientific Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the SLSA-2022:1302-1 advisory.

  - Mozilla: Use-after-free in NSSToken objects (CVE-2022-1097)

  - Mozilla: Out of bounds write due to unexpected WebAuthN Extensions (CVE-2022-28281)

  - Mozilla: Memory safety bugs fixed in Firefox 99 and Firefox ESR 91.8 (CVE-2022-28289)

  - Mozilla: Use-after-free after VR Process destruction (CVE-2022-1196)

  - Mozilla: OpenPGP revocation information was ignored (CVE-2022-1197)

  - Mozilla: Use-after-free in DocumentL10n::TranslateDocument (CVE-2022-28282)

  - Mozilla: Incorrect AliasSet used in JIT Codegen (CVE-2022-28285)

  - Mozilla: Denial of Service via complex regular expressions (CVE-2022-24713)

  - Mozilla: iframe contents could be rendered outside the border (CVE-2022-28286)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2022:1301 advisory.

    Mozilla Thunderbird is a standalone mail and newsgroup client.

    This update upgrades Thunderbird to version 91.8.0.

    Security Fix(es):

    * Mozilla: Use-after-free in NSSToken objects (CVE-2022-1097)

    * Mozilla: Out of bounds write due to unexpected WebAuthN Extensions (CVE-2022-28281)

    * Mozilla: Memory safety bugs fixed in Firefox 99 and Firefox ESR 91.8 (CVE-2022-28289)

    * Mozilla: Use-after-free after VR Process destruction (CVE-2022-1196)

    * Mozilla: OpenPGP revocation information was ignored (CVE-2022-1197)

    * Mozilla: Use-after-free in DocumentL10n::TranslateDocument (CVE-2022-28282)

    * Mozilla: Incorrect AliasSet used in JIT Codegen (CVE-2022-28285)

    * Mozilla: Denial of Service via complex regular expressions (CVE-2022-24713)

    * Mozilla: iframe contents could be rendered outside the border (CVE-2022-28286)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Oracle Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2022-1301 advisory.

    [91.8.0-1.0.1]
    - Replaced thunderbird-redhat-default-prefs.js with thunderbird-oracle-default-prefs.js

    [91.8.0-1]
    - Update to 91.8.0

Tenable has extracted the preceding description block directly from the Oracle Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Debian 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-2978 advisory.

  - regex is an implementation of regular expressions for the Rust language. The regex crate features built-in     mitigations to prevent denial of service attacks caused by untrusted regexes, or untrusted input matched     by trusted regexes. Those (tunable) mitigations already provide sane defaults to prevent attacks. This     guarantee is documented and it's considered part of the crate's API. Unfortunately a bug was discovered in     the mitigations designed to prevent untrusted regexes to take an arbitrary amount of time during parsing,     and it's possible to craft regexes that bypass such mitigations. This makes it possible to perform denial     of service attacks by sending specially crafted regexes to services accepting user-controlled, untrusted     regexes. All versions of the regex crate before or equal to 1.5.4 are affected by this issue. The fix is     include starting from regex 1.5.5. All users accepting user-controlled regexes are recommended to upgrade     immediately to the latest version of the regex crate. Unfortunately there is no fixed set of problematic     regexes, as there are practically infinite regexes that could be crafted to exploit this vulnerability.
    Because of this, it us not recommend to deny known problematic regexes. (CVE-2022-24713)

  - <code>NSSToken</code> objects were referenced via direct points, and could have been accessed in an unsafe     way on different threads, leading to a use-after-free and potentially exploitable crash. This     vulnerability affects Thunderbird < 91.8, Firefox < 99, and Firefox ESR < 91.8. (CVE-2022-1097)

  - After a VR Process is destroyed, a reference to it may have been retained and used, leading to a use-     after-free and potentially exploitable crash. This vulnerability affects Thunderbird < 91.8 and Firefox     ESR < 91.8. (CVE-2022-1196)

  - When importing a revoked key that specified key compromise as the revocation reason, Thunderbird did not     update the existing copy of the key that was not yet revoked, and the existing key was kept as non-     revoked. Revocation statements that used another revocation reason, or that didn't specify a revocation     reason, were unaffected. This vulnerability affects Thunderbird < 91.8. (CVE-2022-1197)

  - If a compromised content process sent an unexpected number of WebAuthN Extensions in a Register command to     the parent process, an out of bounds write would have occurred leading to memory corruption and a     potentially exploitable crash. This vulnerability affects Thunderbird < 91.8, Firefox < 99, and Firefox     ESR < 91.8. (CVE-2022-28281)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2022:1302 advisory.

    Mozilla Thunderbird is a standalone mail and newsgroup client.

    This update upgrades Thunderbird to version 91.8.0.

    Security Fix(es):

    * Mozilla: Use-after-free in NSSToken objects (CVE-2022-1097)

    * Mozilla: Out of bounds write due to unexpected WebAuthN Extensions (CVE-2022-28281)

    * Mozilla: Memory safety bugs fixed in Firefox 99 and Firefox ESR 91.8 (CVE-2022-28289)

    * Mozilla: Use-after-free after VR Process destruction (CVE-2022-1196)

    * Mozilla: OpenPGP revocation information was ignored (CVE-2022-1197)

    * Mozilla: Use-after-free in DocumentL10n::TranslateDocument (CVE-2022-28282)

    * Mozilla: Incorrect AliasSet used in JIT Codegen (CVE-2022-28285)

    * Mozilla: Denial of Service via complex regular expressions (CVE-2022-24713)

    * Mozilla: iframe contents could be rendered outside the border (CVE-2022-28286)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The version of mozilla-thunderbird installed on the remote host is prior to 91.8.0. It is, therefore, affected by multiple vulnerabilities as referenced in the SSA:2022-096-01 advisory.

  - regex is an implementation of regular expressions for the Rust language. The regex crate features built-in     mitigations to prevent denial of service attacks caused by untrusted regexes, or untrusted input matched     by trusted regexes. Those (tunable) mitigations already provide sane defaults to prevent attacks. This     guarantee is documented and it's considered part of the crate's API. Unfortunately a bug was discovered in     the mitigations designed to prevent untrusted regexes to take an arbitrary amount of time during parsing,     and it's possible to craft regexes that bypass such mitigations. This makes it possible to perform denial     of service attacks by sending specially crafted regexes to services accepting user-controlled, untrusted     regexes. All versions of the regex crate before or equal to 1.5.4 are affected by this issue. The fix is     include starting from regex 1.5.5. All users accepting user-controlled regexes are recommended to upgrade     immediately to the latest version of the regex crate. Unfortunately there is no fixed set of problematic     regexes, as there are practically infinite regexes that could be crafted to exploit this vulnerability.
    Because of this, it us not recommend to deny known problematic regexes. (CVE-2022-24713)

  - <code>NSSToken</code> objects were referenced via direct points, and could have been accessed in an unsafe     way on different threads, leading to a use-after-free and potentially exploitable crash. This     vulnerability affects Thunderbird < 91.8, Firefox < 99, and Firefox ESR < 91.8. (CVE-2022-1097)

  - After a VR Process is destroyed, a reference to it may have been retained and used, leading to a use-     after-free and potentially exploitable crash. This vulnerability affects Thunderbird < 91.8 and Firefox     ESR < 91.8. (CVE-2022-1196)

  - When importing a revoked key that specified key compromise as the revocation reason, Thunderbird did not     update the existing copy of the key that was not yet revoked, and the existing key was kept as non-     revoked. Revocation statements that used another revocation reason, or that didn't specify a revocation     reason, were unaffected. This vulnerability affects Thunderbird < 91.8. (CVE-2022-1197)

  - If a compromised content process sent an unexpected number of WebAuthN Extensions in a Register command to     the parent process, an out of bounds write would have occurred leading to memory corruption and a     potentially exploitable crash. This vulnerability affects Thunderbird < 91.8, Firefox < 99, and Firefox     ESR < 91.8. (CVE-2022-28281)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The version of Thunderbird installed on the remote macOS or Mac OS X host is prior to 91.8. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2022-15 advisory.

  - <code>NSSToken</code> objects were referenced via direct points, and could have been accessed in an unsafe     way on different threads, leading to a use-after-free and potentially exploitable crash. (CVE-2022-1097)

  - If a compromised content process sent an unexpected number of WebAuthN Extensions in a Register command to     the parent process, an out of bounds write would have occurred leading to memory corruption and a     potentially exploitable crash. (CVE-2022-28281)

  - When importing a revoked key that specified key compromise as the revocation reason, Thunderbird did not     update the existing copy of the key that was not yet revoked, and the existing key was kept as non-     revoked. Revocation statements that used another revocation reason, or that didn't specify a revocation     reason, were unaffected. (CVE-2022-1197)

  - After a VR Process is destroyed, a reference to it may have been retained and used, leading to a use-     after-free and potentially exploitable crash. (CVE-2022-1196)

  - By using a link with <code>rel=localization</code> a use-after-free could have been triggered by     destroying an object during JavaScript execution and then referencing the object through a freed pointer,     leading to a potential exploitable crash. (CVE-2022-28282)

  - When generating the assembly code for <code>MLoadTypedArrayElementHole</code>, an incorrect AliasSet was     used. In conjunction with another vulnerability this could have been used for an out of bounds memory     read. (CVE-2022-28285)

  - Due to a layout change, iframe contents could have been rendered outside of its border. This could have     led to user confusion or spoofing attacks. (CVE-2022-28286)

  - The rust regex crate did not properly prevent crafted regular expressions from taking an arbitrary amount     of time during parsing. If an attacker was able to supply input to this crate, they could have caused a     denial of service in the browser. (CVE-2022-24713)

  - Mozilla developers and community members Nika Layzell, Andrew McCreight, Gabriele Svelto, and the Mozilla     Fuzzing Team reported memory safety bugs present in Thunderbird 91.7. Some of these bugs showed evidence     of memory corruption and we presume that with enough effort some of these could have been exploited to run     arbitrary code. (CVE-2022-28289)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The version of Thunderbird installed on the remote Windows host is prior to 91.8. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2022-15 advisory.

  - <code>NSSToken</code> objects were referenced via direct points, and could have been accessed in an unsafe     way on different threads, leading to a use-after-free and potentially exploitable crash. (CVE-2022-1097)

  - If a compromised content process sent an unexpected number of WebAuthN Extensions in a Register command to     the parent process, an out of bounds write would have occurred leading to memory corruption and a     potentially exploitable crash. (CVE-2022-28281)

  - When importing a revoked key that specified key compromise as the revocation reason, Thunderbird did not     update the existing copy of the key that was not yet revoked, and the existing key was kept as non-     revoked. Revocation statements that used another revocation reason, or that didn't specify a revocation     reason, were unaffected. (CVE-2022-1197)

  - After a VR Process is destroyed, a reference to it may have been retained and used, leading to a use-     after-free and potentially exploitable crash. (CVE-2022-1196)

  - By using a link with <code>rel=localization</code> a use-after-free could have been triggered by     destroying an object during JavaScript execution and then referencing the object through a freed pointer,     leading to a potential exploitable crash. (CVE-2022-28282)

  - When generating the assembly code for <code>MLoadTypedArrayElementHole</code>, an incorrect AliasSet was     used. In conjunction with another vulnerability this could have been used for an out of bounds memory     read. (CVE-2022-28285)

  - Due to a layout change, iframe contents could have been rendered outside of its border. This could have     led to user confusion or spoofing attacks. (CVE-2022-28286)

  - The rust regex crate did not properly prevent crafted regular expressions from taking an arbitrary amount     of time during parsing. If an attacker was able to supply input to this crate, they could have caused a     denial of service in the browser. (CVE-2022-24713)

  - Mozilla developers and community members Nika Layzell, Andrew McCreight, Gabriele Svelto, and the Mozilla     Fuzzing Team reported memory safety bugs present in Thunderbird 91.7. Some of these bugs showed evidence     of memory corruption and we presume that with enough effort some of these could have been exploited to run     arbitrary code. (CVE-2022-28289)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

ID	Name	Product	Family	Severity
208650	CentOS 7 : thunderbird (RHSA-2022:1302)	Nessus	CentOS Local Security Checks	high
196863	RHEL 6 : mozilla (Unpatched Vulnerability) (deprecated)	Nessus	Red Hat Local Security Checks	critical
184623	Rocky Linux 8 : thunderbird (RLSA-2022:1301)	Nessus	Rocky Linux Local Security Checks	high
163986	GLSA-202208-14 : Mozilla Thunderbird: Multiple Vulnerabilities	Nessus	Gentoo Local Security Checks	critical
160275	Ubuntu 18.04 LTS / 20.04 LTS : Thunderbird vulnerabilities (USN-5393-1)	Nessus	Ubuntu Local Security Checks	high
160257	Amazon Linux 2 : thunderbird (ALAS-2022-1789)	Nessus	Amazon Linux Local Security Checks	high
159738	SUSE SLED15 / SLES15 Security Update : MozillaThunderbird (SUSE-SU-2022:1176-1)	Nessus	SuSE Local Security Checks	high
159669	RHEL 8 : thunderbird (RHSA-2022:1326)	Nessus	Red Hat Local Security Checks	high
159655	Oracle Linux 7 : thunderbird (ELSA-2022-1302)	Nessus	Oracle Linux Local Security Checks	high
159650	RHEL 8 : thunderbird (RHSA-2022:1303)	Nessus	Red Hat Local Security Checks	high
159649	RHEL 8 : thunderbird (RHSA-2022:1305)	Nessus	Red Hat Local Security Checks	high
159648	Scientific Linux Security Update : thunderbird on SL7.x x86_64 (2022:1302)	Nessus	Scientific Linux Local Security Checks	high
159646	RHEL 8 : thunderbird (RHSA-2022:1301)	Nessus	Red Hat Local Security Checks	high
159641	Oracle Linux 8 : thunderbird (ELSA-2022-1301)	Nessus	Oracle Linux Local Security Checks	high
159636	Debian DLA-2978-1 : thunderbird - LTS security update	Nessus	Debian Local Security Checks	high
159635	RHEL 7 : thunderbird (RHSA-2022:1302)	Nessus	Red Hat Local Security Checks	high
159559	Slackware Linux 15.0 / current mozilla-thunderbird Multiple Vulnerabilities (SSA:2022-096-01)	Nessus	Slackware Local Security Checks	high
159547	Mozilla Thunderbird < 91.8	Nessus	MacOS X Local Security Checks	high
159546	Mozilla Thunderbird < 91.8	Nessus	Windows	high

Detections

Analytics

CVE-2022-1197

medium

Tenable Plugins

high

critical

high

critical

high

high

high

high

high

high

high

high

high

high

high

high

high

high

high