An integer overflow can occur in the SwizzleData code while calculating buffer sizes. The overflowed value is used for subsequent graphics computations when their inputs are not sanitized which results in a potentially exploitable crash. This vulnerability affects Thunderbird < 60, Firefox ESR < 60.1, and Firefox < 61.

This update for Mozilla Thunderbird to version 60.2.1 fixes multiple issues.

Multiple security issues were fixed in the Mozilla platform as advised in MFSA 2018-25. In general, these flaws cannot be exploited through email in Thunderbird because scripting is disabled when reading mail, but are potentially risks in browser or browser-like contexts :

  - CVE-2018-12377: Use-after-free in refresh driver timers     (bsc#1107343)

  - CVE-2018-12378: Use-after-free in IndexedDB     (bsc#1107343)

  - CVE-2017-16541: Proxy bypass using automount and autofs     (bsc#1066489)

  - CVE-2018-12376: Memory safety bugs fixed in Firefox 62     and Firefox ESR 60.2 (bsc#1107343)

  - CVE-2018-12385: Crash in TransportSecurityInfo due to     cached data (bsc#1109363)

  - CVE-2018-12383: Setting a master password did not delete     unencrypted previously stored passwords (bsc#1107343)

  - CVE-2018-12359: Buffer overflow using computed size of     canvas element (bsc#1098998)

  - CVE-2018-12360: Use-after-free when using focus()     (bsc#1098998)

  - CVE-2018-12361: Integer overflow in SwizzleData     (bsc#1098998)

  - CVE-2018-12362: Integer overflow in SSSE3 scaler     (bsc#1098998)

  - CVE-2018-12363: Use-after-free when appending DOM nodes     (bsc#1098998)

  - CVE-2018-12364: CSRF attacks through 307 redirects and     NPAPI plugins (bsc#1098998)

  - CVE-2018-12365: Compromised IPC child process can list     local filenames (bsc#1098998)

  - CVE-2018-12371: Integer overflow in Skia library during     edge builder allocation (bsc#1098998)

  - CVE-2018-12366: Invalid data handling during QCMS     transformations (bsc#1098998)

  - CVE-2018-12367: Timing attack mitigation of     PerformanceNavigationTiming (bsc#1098998)

  - CVE-2018-5156: Media recorder segmentation fault when     track type is changed during capture (bsc#1098998)

  - CVE-2018-5187: Memory safety bugs fixed in Firefox 61,     Firefox ESR 60.1, and Thunderbird 60 (bsc#1098998)

  - CVE-2018-5188: Memory safety bugs fixed in Firefox 61,     Firefox ESR 60.1, Firefox ESR 52.9, and Thunderbird 60     (bsc#1098998)

Other bugs fixes :

  - Fix date display issues (bsc#1109379)

  - Fix start-up crash due to folder name with special     characters (bsc#1107772)

This update for MozillaThunderbird to version 60.0 fixes the following issues :

These security issues were fixed :

  - CVE-2018-12359: Prevent buffer overflow using computed     size of canvas element (bsc#1098998).

  - CVE-2018-12360: Prevent use-after-free when using     focus() (bsc#1098998).

  - CVE-2018-12361: Prevent integer overflow in SwizzleData     (bsc#1098998).

  - CVE-2018-12362: Prevent integer overflow in SSSE3 scaler     (bsc#1098998).

  - CVE-2018-5156: Prevent media recorder segmentation fault     when track type is changed during capture (bsc#1098998).

  - CVE-2018-12363: Prevent use-after-free when appending     DOM nodes (bsc#1098998).

  - CVE-2018-12364: Prevent CSRF attacks through 307     redirects and NPAPI plugins (bsc#1098998).

  - CVE-2018-12365: Prevent compromised IPC child process     listing local filenames (bsc#1098998).

  - CVE-2018-12371: Prevent integer overflow in Skia library     during edge builder allocation (bsc#1098998).

  - CVE-2018-12366: Prevent invalid data handling during     QCMS transformations (bsc#1098998).

  - CVE-2018-12367: Timing attack mitigation of     PerformanceNavigationTiming (bsc#1098998).

  - CVE-2018-5187: Various memory safety bugs (bsc#1098998).

  - CVE-2018-5188: Various memory safety bugs (bsc#1098998).

These can not, in general, be exploited through email, but are potential risks in browser or browser-like contexts.

These non-security issues were fixed :

  - Storing of remote content settings fixed (bsc#1084603)

  - Improved message handling and composing

  - Improved handling of message templates

  - Support for OAuth2 and FIDO U2F

  - Various Calendar improvements

  - Various fixes and changes to e-mail workflow 

  - Various IMAP fixes

  - Native desktop notifications

This security update for MozillaFirefox to version 60.1.0esr fixes multiple issues.

Security issues fixed (MFSA 2018-16, boo#1098998) :

  - CVE-2018-12359: Buffer overflow using computed size of     canvas element

  - CVE-2018-12360: Use-after-free when using focus()

  - CVE-2018-12361: Integer overflow in SwizzleData

  - CVE-2018-12362: Integer overflow in SSSE3 scaler

  - CVE-2018-5156: Media recorder segmentation fault when     track type is changed during capture

  - CVE-2018-12363: Use-after-free when appending DOM nodes

  - CVE-2018-12364: CSRF attacks through 307 redirects and     NPAPI plugins

  - CVE-2018-12365: Compromised IPC child process can list     local filenames

  - CVE-2018-12371: Integer overflow in Skia library during     edge builder allocation

  - CVE-2018-12366: Invalid data handling during QCMS     transformations

  - CVE-2018-12367: Timing attack mitigation of     PerformanceNavigationTiming

  - CVE-2018-12369: WebExtension security permission checks     bypassed by embedded experiments

  - CVE-2018-5187: Memory safety bugs fixed in Firefox 60     and Firefox ESR 60.1

  - CVE-2018-5188: Memory safety bugs fixed in Firefox 60,     Firefox ESR 60.1, and Firefox ESR 52.9

Other issues fixed :

  - various stability and regression fixes

  - do not disable system installed unsigned language packs     (bmo#1464766)

The remote host is affected by the vulnerability described in GLSA-201811-13 (Mozilla Thunderbird: Multiple vulnerabilities)

    Multiple vulnerabilities have been discovered in Mozilla Thunderbird.
      Please review the referenced Mozilla Foundation Security Advisories and       CVE identifiers below for details.
  Impact :

    A remote attacker may be able to execute arbitrary code, cause a Denial       of Service condition, obtain sensitive information, or conduct Cross-Site       Request Forgery (CSRF).
  Workaround :

    There is no known workaround at this time.

Multiple security issues have been found in Thunderbird: Multiple memory safety errors and use-after-frees may lead to the execution of arbitrary code or denial of service.

Debian follows the Thunderbird upstream releases. Support for the 52.x series has ended, so starting with this update we're now following the 60.x releases.

Between 52.x and 60.x, Thunderbird has undergone significant internal updates, which makes it incompatible with a number of extensions. For more information please refer to https://support.mozilla.org/en-US/kb/new-thunderbird-60

For Debian 8 'Jessie', these problems have been fixed in version 1:60.3.0-1~deb8u1.

We recommend that you upgrade your thunderbird packages.

NOTE: Tenable Network Security has extracted the preceding description block directly from the DLA security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

The remote host is affected by the vulnerability described in GLSA-201810-01 (Mozilla Firefox: Multiple vulnerabilities)

    Multiple vulnerabilities have been discovered in Mozilla Firefox. Please       review the referenced CVE identifiers for details.
  Impact :

    A remote attacker could entice a user to view a specially crafted web       page, possibly resulting in the execution of arbitrary code with the       privileges of the process or a Denial of Service condition. Furthermore,       a remote attacker may be able to perform Man-in-the-Middle attacks,       obtain sensitive information, spoof the address bar, conduct clickjacking       attacks, bypass security restrictions and protection mechanisms, or have       other unspecified impact.
  Workaround :

    There is no known workaround at this time.

Multiple security issues have been found in Thunderbird: Multiple memory safety errors and use-after-frees may lead to the execution of arbitrary code or denial of service.

Debian follows the Thunderbird upstream releases. Support for the 52.x series has ended, so starting with this update we're now following the 60.x releases.

Between 52.x and 60.x, Thunderbird has undergone significant internal updates, which makes it incompatible with a number of extensions. For more information please refer to https://support.mozilla.org/en-US/kb/new-thunderbird-60

In addition, the new Thunderbird packages require Rust to build. A compatible Rust toolchain has been backported to Debian stretch, but is not available for all architectures which previously supported the purely C++-based Thunderbird packages. Thus, the new Thunderbird packages don't support the mips, mips64el and mipsel architectures at this point.

The version of Mozilla Thunderbird installed on the remote Windows host is prior to 60.0. It is, therefore, affected by multiple vulnerabilities.

The version of Mozilla Thunderbird installed on the remote OSX host is prior to 60.0. It is, therefore, affected by multiple vulnerabilities.

The remote Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-3705-1 advisory.

    Multiple security issues were discovered in Firefox. If a user were tricked in to opening a specially     crafted website, an attacker could potentially exploit these to cause a denial of service, read     uninitialized memory, bypass same-origin restrictions, bypass CORS restrictions, bypass CSRF protections,     obtain sensitive information, or execute arbitrary code. (CVE-2018-5156, CVE-2018-5186, CVE-2018-5187,     CVE-2018-5188, CVE-2018-12358, CVE-2018-12359, CVE-2018-12360, CVE-2018-12361, CVE-2018-12362,     CVE-2018-12363, CVE-2018-12364, CVE-2018-12365, CVE-2018-12366, CVE-2018-12367, CVE-2018-12370,     CVE-2018-12371)

    A security issue was discovered with WebExtensions. If a user were tricked in to installing a specially     crafted extension, an attacker could potentially exploit this to obtain full browser permissions.
    (CVE-2018-12369)

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 Mozilla Firefox installed on the remote Windows     host is prior to 61. It is, therefore, affected by multiple critical     and high severity vulnerabilities.

The version of Mozilla Firefox ESR installed on the remote Windows     host is prior to 60.1. It is, therefore, affected by multiple critical     and high severity vulnerabilities.

The version of Mozilla Firefox ESR installed on the remote macOS or Mac OS X host is prior to 60.1. It is, therefore, affected by multiple vulnerabilities, some of which allow code execution and potentially exploitable crashes.

The version of Mozilla Firefox installed on the remote macOS or     Mac OS X host is prior to 61. It is, therefore, affected by multiple     critical and high severity vulnerabilities.

Mozilla Foundation reports :

CVE-2018-12359: Buffer overflow using computed size of canvas element

CVE-2018-12360: Use-after-free when using focus()

CVE-2018-12361: Integer overflow in SwizzleData

CVE-2018-12358: Same-origin bypass using service worker and redirection

CVE-2018-12362: Integer overflow in SSSE3 scaler

CVE-2018-5156: Media recorder segmentation fault when track type is changed during capture

CVE-2018-12363: Use-after-free when appending DOM nodes

CVE-2018-12364: CSRF attacks through 307 redirects and NPAPI plugins

CVE-2018-12365: Compromised IPC child process can list local filenames

CVE-2018-12371: Integer overflow in Skia library during edge builder allocation

CVE-2018-12366: Invalid data handling during QCMS transformations

CVE-2018-12367: Timing attack mitigation of PerformanceNavigationTiming

CVE-2018-12368: No warning when opening executable SettingContent-ms files

CVE-2018-12369: WebExtension security permission checks bypassed by embedded experiments

CVE-2018-12370: SameSite cookie protections bypassed when exiting Reader View

CVE-2018-5186: Memory safety bugs fixed in Firefox 61

CVE-2018-5187: Memory safety bugs fixed in Firefox 60 and Firefox ESR 60.1

CVE-2018-5188: Memory safety bugs fixed in Firefox 60, Firefox ESR 60.1, and Firefox ESR 52.9

ID	Name	Product	Family	Severity
123293	openSUSE Security Update : MozillaThunderbird (openSUSE-2019-680)	Nessus	SuSE Local Security Checks	critical
123288	openSUSE Security Update : MozillaThunderbird (openSUSE-2019-664)	Nessus	SuSE Local Security Checks	critical
123203	openSUSE Security Update : MozillaFirefox (openSUSE-2019-494)	Nessus	SuSE Local Security Checks	critical
119133	GLSA-201811-13 : Mozilla Thunderbird: Multiple vulnerabilities	Nessus	Gentoo Local Security Checks	critical
118890	Debian DLA-1575-1 : thunderbird security update	Nessus	Debian Local Security Checks	critical
117987	openSUSE Security Update : MozillaThunderbird (openSUSE-2018-1139)	Nessus	SuSE Local Security Checks	critical
117894	GLSA-201810-01 : Mozilla Firefox: Multiple vulnerabilities	Nessus	Gentoo Local Security Checks	critical
117505	Debian DSA-4295-1 : thunderbird - security update	Nessus	Debian Local Security Checks	critical
117383	openSUSE Security Update : MozillaThunderbird (openSUSE-2018-994)	Nessus	SuSE Local Security Checks	critical
111981	Mozilla Thunderbird < 60.0 Multiple Vulnerabilities	Nessus	Windows	critical
111980	Mozilla Thunderbird < 60.0 Multiple Vulnerabilities (macOS)	Nessus	MacOS X Local Security Checks	critical
110942	Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS : Firefox vulnerabilities (USN-3705-1)	Nessus	Ubuntu Local Security Checks	critical
110811	Mozilla Firefox < 61 Multiple Critical Vulnerabilities	Nessus	Windows	critical
110810	Mozilla Firefox ESR < 60.1 Multiple Critical Vulnerabilities	Nessus	Windows	critical
110808	Mozilla Firefox ESR < 60.1 Multiple Vulnerabilities (macOS)	Nessus	MacOS X Local Security Checks	critical
110806	Mozilla Firefox < 61 Multiple Critical Vulnerabilities (macOS)	Nessus	MacOS X Local Security Checks	critical
110801	openSUSE Security Update : MozillaFirefox (openSUSE-2018-676)	Nessus	SuSE Local Security Checks	critical
110700	FreeBSD : mozilla -- multiple vulnerabilities (cd81806c-26e7-4d4a-8425-02724a2f48af)	Nessus	FreeBSD Local Security Checks	critical

Detections

Analytics

CVE-2018-12361

high

Tenable Plugins

critical

critical

critical

critical

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critical

critical

critical

critical

critical

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critical