The remote SUSE Linux SLES15 / SLES_SAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:3272-1 advisory.

  - If an object prototype was corrupted by an attacker, they would have been able to set undesired attributes     on a JavaScript object, leading to privileged code execution. This vulnerability affects Firefox < 102,     Firefox ESR < 91.11, Thunderbird < 102, and Thunderbird < 91.11. (CVE-2022-2200)

  - Mozilla developers and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 102. 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 Firefox ESR < 102.1, Firefox <     103, and Thunderbird < 102.1. (CVE-2022-2505)

  - An iframe that was not permitted to run scripts could do so if the user clicked on a     <code>javascript:</code> link. This vulnerability affects Firefox < 102, Firefox ESR < 91.11, Thunderbird     < 102, and Thunderbird < 91.11. (CVE-2022-34468)

  - When a TLS Certificate error occurs on a domain protected by the HSTS header, the browser should not allow     the user to bypass the certificate error. On Firefox for Android, the user was presented with the option     to bypass the error; this could only have been done by the user explicitly. <br>*This bug only affects     Firefox for Android. Other operating systems are unaffected.*. This vulnerability affects Firefox < 102.
    (CVE-2022-34469)

  - Session history navigations may have led to a use-after-free and potentially exploitable crash. This     vulnerability affects Firefox < 102, Firefox ESR < 91.11, Thunderbird < 102, and Thunderbird < 91.11.
    (CVE-2022-34470)

  - When downloading an update for an addon, the downloaded addon update's version was not verified to match     the version selected from the manifest. If the manifest had been tampered with on the server, an attacker     could trick the browser into downgrading the addon to a prior version. This vulnerability affects Firefox     < 102. (CVE-2022-34471)

  - If there was a PAC URL set and the server that hosts the PAC was not reachable, OCSP requests would have     been blocked, resulting in incorrect error pages being shown. This vulnerability affects Firefox < 102,     Firefox ESR < 91.11, Thunderbird < 102, and Thunderbird < 91.11. (CVE-2022-34472)

  - The HTML Sanitizer should have sanitized the <code>href</code> attribute of SVG <code><use></code>     tags; however it incorrectly did not sanitize <code>xlink:href</code> attributes. This vulnerability     affects Firefox < 102. (CVE-2022-34473)

  - Even when an iframe was sandboxed with <code>allow-top-navigation-by-user-activation</code>, if it     received a redirect header to an external protocol the browser would process the redirect and prompt the     user as appropriate. This vulnerability affects Firefox < 102. (CVE-2022-34474)

  - SVG <code><use></code> tags that referenced a same-origin document could have resulted in script     execution if attacker input was sanitized via the HTML Sanitizer API. This would have required the     attacker to reference a same-origin JavaScript file containing the script to be executed. This     vulnerability affects Firefox < 102. (CVE-2022-34475)

  - ASN.1 parsing of an indefinite SEQUENCE inside an indefinite GROUP could have resulted in the parser     accepting malformed ASN.1. This vulnerability affects Firefox < 102. (CVE-2022-34476)

  - The MediaError message property should be consistent to avoid leaking information about cross-origin     resources; however for a same-site cross-origin resource, the message could have leaked information     enabling XS-Leaks attacks. This vulnerability affects Firefox < 102. (CVE-2022-34477)

  - The <code>ms-msdt</code>, <code>search</code>, and <code>search-ms</code> protocols deliver content to     Microsoft applications, bypassing the browser, when a user accepts a prompt. These applications have had     known vulnerabilities, exploited in the wild (although we know of none exploited through Thunderbird), so     in this release Thunderbird has blocked these protocols from prompting the user to open them.<br>*This bug     only affects Thunderbird on Windows. Other operating systems are unaffected.*. This vulnerability affects     Firefox < 102, Firefox ESR < 91.11, Thunderbird < 102, and Thunderbird < 91.11. (CVE-2022-34478)

  - A malicious website that could create a popup could have resized the popup to overlay the address bar with     its own content, resulting in potential user confusion or spoofing attacks. <br>*This bug only affects     Thunderbird for Linux. Other operating systems are unaffected.*. This vulnerability affects Firefox < 102,     Firefox ESR < 91.11, Thunderbird < 102, and Thunderbird < 91.11. (CVE-2022-34479)

  - Within the <code>lg_init()</code> function, if several allocations succeed but then one fails, an     uninitialized pointer would have been freed despite never being allocated. This vulnerability affects     Firefox < 102. (CVE-2022-34480)

  - In the <code>nsTArray_Impl::ReplaceElementsAt()</code> function, an integer overflow could have occurred     when the number of elements to replace was too large for the container. This vulnerability affects Firefox     < 102, Firefox ESR < 91.11, Thunderbird < 102, and Thunderbird < 91.11. (CVE-2022-34481)

  - An attacker who could have convinced a user to drag and drop an image to a filesystem could have     manipulated the resulting filename to contain an executable extension, and by extension potentially     tricked the user into executing malicious code. While very similar, this is a separate issue from     CVE-2022-34483. This vulnerability affects Firefox < 102. (CVE-2022-34482)

  - An attacker who could have convinced a user to drag and drop an image to a filesystem could have     manipulated the resulting filename to contain an executable extension, and by extension potentially     tricked the user into executing malicious code. While very similar, this is a separate issue from     CVE-2022-34482. This vulnerability affects Firefox < 102. (CVE-2022-34483)

  - The Mozilla Fuzzing Team reported potential vulnerabilities present in Thunderbird 91.10. 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 Firefox < 102, Firefox ESR < 91.11,     Thunderbird < 102, and Thunderbird < 91.11. (CVE-2022-34484)

  - Mozilla developers Bryce Seager van Dyk and the Mozilla Fuzzing Team reported potential vulnerabilities     present in Firefox 101. 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     Firefox < 102. (CVE-2022-34485)

  - When opening a Windows shortcut from the local filesystem, an attacker could supply a remote path that     would lead to unexpected network requests from the operating system.<br>This bug only affects Firefox for     Windows. Other operating systems are unaffected.*. This vulnerability affects Firefox ESR < 102.1, Firefox     < 103, and Thunderbird < 102.1. (CVE-2022-36314)

  - When visiting directory listings for `chrome://` URLs as source text, some parameters were reflected. This     vulnerability affects Firefox ESR < 102.1, Firefox ESR < 91.12, Firefox < 103, Thunderbird < 102.1, and     Thunderbird < 91.12. (CVE-2022-36318)

  - When combining CSS properties for overflow and transform, the mouse cursor could interact with different     coordinates than displayed. This vulnerability affects Firefox ESR < 102.1, Firefox ESR < 91.12, Firefox <     103, Thunderbird < 102.1, and Thunderbird < 91.12. (CVE-2022-36319)

  - An attacker could have abused XSLT error handling to associate attacker-controlled content with another     origin which was displayed in the address bar. This could have been used to fool the user into submitting     data intended for the spoofed origin. This vulnerability affects Thunderbird < 102.2, Thunderbird < 91.13,     Firefox ESR < 91.13, Firefox ESR < 102.2, and Firefox < 104. (CVE-2022-38472)

  - A cross-origin iframe referencing an XSLT document would inherit the parent domain's permissions (such as     microphone or camera access). This vulnerability affects Thunderbird < 102.2, Thunderbird < 91.13, Firefox     ESR < 91.13, Firefox ESR < 102.2, and Firefox < 104. (CVE-2022-38473)

  - A data race could occur in the <code>PK11_ChangePW</code> function, potentially leading to a use-after-     free vulnerability. In Firefox, this lock protected the data when a user changed their master password.
    This vulnerability affects Firefox ESR < 102.2 and Thunderbird < 102.2. (CVE-2022-38476)

  - Mozilla developer Nika Layzell and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox     103 and Firefox ESR 102.1. 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 Firefox ESR < 102.2, Thunderbird < 102.2, and Firefox < 104. (CVE-2022-38477)

  - Members the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 103, Firefox ESR 102.1,     and Firefox ESR 91.12. 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 < 102.2, Thunderbird < 91.13, Firefox ESR < 91.13, Firefox ESR < 102.2, and Firefox < 104.
    (CVE-2022-38478)

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-2022:5470 advisory.

    Mozilla Thunderbird is a standalone mail and newsgroup client.

    This update upgrades Thunderbird to version 91.11.

    Security Fix(es):

    * Mozilla: CSP sandbox header without `allow-scripts` can be bypassed via retargeted javascript: URI     (CVE-2022-34468)

    * Mozilla: Use-after-free in nsSHistory (CVE-2022-34470)

    * Mozilla: A popup window could be resized in a way to overlay the address bar with web content     (CVE-2022-34479)

    * Mozilla: Memory safety bugs fixed in Firefox 102 and Firefox ESR 91.11 (CVE-2022-34484)

    * Mozilla: Undesired attributes could be set as part of prototype pollution (CVE-2022-2200)

    * Mozilla: An email with a mismatching OpenPGP signature date was accepted as valid (CVE-2022-2226)

    * Mozilla: CSP bypass enabling stylesheet injection (CVE-2022-31744)

    * Mozilla: Unavailable PAC file resulted in OCSP requests being blocked (CVE-2022-34472)

    * Mozilla: Potential integer overflow in ReplaceElementsAt (CVE-2022-34481)

    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.

ID	Name	Product	Family	Published	Updated	Severity
165192	SUSE SLES15 Security Update : MozillaFirefox (SUSE-SU-2022:3272-1)	Nessus	SuSE Local Security Checks	9/15/2022	7/14/2023	critical
162641	RHEL 8 : thunderbird (RHSA-2022:5470)	Nessus	Red Hat Local Security Checks	7/1/2022	3/24/2025	critical

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