Mozilla Thunderbird was updated to the 2.0.0.22 security release. It fixes various bugs and security issues :

  - MFSA-2009-14/CVE-2009-1302/CVE-2009-1303/CVE-2009-1304     CVE-2009-1305 Crashes with evidence of memory corruption     (rv:1.9.0.9)

  - MFSA 2009-17/CVE-2009-1307 (bmo#481342) Same-origin     violations when Adobe Flash loaded via view-source:
    scheme

  - MFSA 2009-24/CVE-2009-1392/CVE-2009-1832/CVE-2009-1833     Crashes with evidence of memory corruption (rv:1.9.0.11)

  - MFSA 2009-27/CVE-2009-1836 (bmo#479880) SSL tampering     via non-200 responses to proxy CONNECT requests

  - MFSA 2009-29/CVE-2009-1838 (bmo#489131) Arbitrary code     execution using event listeners attached to an element     whose owner document is null

  - MFSA 2009-32/CVE-2009-1841 (bmo#479560) JavaScript     chrome privilege escalation

  - MFSA 2009-33 (bmo#495057) Crash viewing     multipart/alternative message with text/enhanced part

Several flaws were found in the processing of malformed HTML mail content. An HTML mail message containing malicious content could cause Thunderbird to crash or, potentially, execute arbitrary code as the user running Thunderbird. (CVE-2009-1392, CVE-2009-1303, CVE-2009-1305, CVE-2009-1833, CVE-2009-1838)

Several flaws were found in the way malformed HTML mail content was processed. An HTML mail message containing malicious content could execute arbitrary JavaScript in the context of the mail message, possibly presenting misleading data to the user, or stealing sensitive information such as login credentials. (CVE-2009-1306, CVE-2009-1307, CVE-2009-1308, CVE-2009-1309)

A flaw was found in the way Thunderbird handled error responses returned from proxy servers. If an attacker is able to conduct a man-in-the-middle attack against a Thunderbird instance that is using a proxy server, they may be able to steal sensitive information from the site Thunderbird is displaying. (CVE-2009-1836)

Note: JavaScript support is disabled by default in Thunderbird. None of the above issues are exploitable unless JavaScript is enabled.

All running instances of Thunderbird must be restarted for the update to take effect.

New mozilla-firefox packages are available for Slackware 12.2, and
-current to fix security issues. The updated packages may also be used with Slackware 11.0 or newer.

The installed version of Thunderbird is earlier than 2.0.0.22.  Such versions are potentially affected by the following security issues :

  - Multiple memory corruption vulnerabilities could     potentially be exploited to execute arbitrary code     provided JavaScript is enabled in mail.     (MFSA 2009-14)

  - When an Adobe Flash file is loaded via the     'view-source:' scheme, the Flash plugin misinterprets     the origin of the content as localhost. An attacker can     leverage this to launch cross-site request forgery     attacks. It is also possible to exploit this to place     cookie-like objects on victim's computers.
    (MFSA 2009-17)

  - Multiple memory corruption vulnerabilities could     potentially be exploited to execute arbitrary code.
    (MFSA 2009-24)

  - It may be possible to tamper with SSL data via non-200     responses to proxy CONNECT requests. (MFSA 2009-27)

  - If the owner document of an element becomes null after     garbage collection, then it may be possible to execute     the event listeners within the wrong JavaScript context.
    An attacker can potentially exploit this vulnerability     to execute arbitrary JavaScript with chrome privileges,     provided JavaScript is enabled in mail. (MFSA 2009-29)

  - It may be possible for scripts from page content to     run with elevated privileges. Thunderbird installs are     not affected by default, however if an add-on is     installed that implements functionality similar to     sidebar or BrowserFeedWriter, and also enables     JavaScript then the install could be vulnerable.
    (MFSA 2009-32)

  - It may be possible to crash Thunderbird while viewing a     'multipart/alternative' mail message with a     'text/enhanced' part. (MFSA 2009-33)

New mozilla-thunderbird packages are available for Slackware 10.2, 11.0, 12.0, 12.1, 12.2, and -current to fix security issues.

The Mozilla Firefox browser was updated to version 3.0.11, fixing various bugs and security issues :

  - MFSA 2009-24/CVE-2009-1392/CVE-2009-1832/CVE-2009-1833     Crashes with evidence of memory corruption (rv:1.9.0.11)

  - MFSA 2009-25/CVE-2009-1834 (bmo#479413) URL spoofing     with invalid unicode characters

  - MFSA 2009-26/CVE-2009-1835 (bmo#491801) Arbitrary domain     cookie access by local file: resources

  - MFSA 2009-27/CVE-2009-1836 (bmo#479880) SSL tampering     via non-200 responses to proxy CONNECT requests

  - MFSA 2009-28/CVE-2009-1837 (bmo#486269) Race condition     while accessing the private data of a NPObject JS     wrapper class object

  - MFSA 2009-29/CVE-2009-1838 (bmo#489131) Arbitrary code     execution using event listeners attached to an element     whose owner document is null

  - MFSA 2009-30/CVE-2009-1839 (bmo#479943) Incorrect     principal set for file: resources loaded via location     bar

  - MFSA 2009-31/CVE-2009-1840 (bmo#477979) XUL scripts     bypass content-policy checks

  - MFSA 2009-32/CVE-2009-1841 (bmo#479560) JavaScript     chrome privilege escalation

The Mozilla Firefox browser was updated to version 3.0.11, fixing various bugs and security issues :

  - Crashes with evidence of memory corruption     (rv:1.9.0.11). (MFSA 2009-24 / CVE-2009-1392 /     CVE-2009-1832 / CVE-2009-1833)

  - (bmo#479413) URL spoofing with invalid unicode     characters. (MFSA 2009-25 / CVE-2009-1834)

  - (bmo#491801) Arbitrary domain cookie access by local     file: resources. (MFSA 2009-26 / CVE-2009-1835)

  - (bmo#479880) SSL tampering via non-200 responses to     proxy CONNECT requests. (MFSA 2009-27 / CVE-2009-1836)

  - (bmo#486269) Race condition while accessing the private     data of a NPObject JS wrapper class object. (MFSA     2009-28 / CVE-2009-1837)

  - (bmo#489131) Arbitrary code execution using event     listeners attached to an element whose owner document is     null. (MFSA 2009-29 / CVE-2009-1838)

  - (bmo#479943) Incorrect principal set for file: resources     loaded via location bar. (MFSA 2009-30 / CVE-2009-1839)

  - (bmo#477979) XUL scripts bypass content-policy checks.
    (MFSA 2009-31 / CVE-2009-1840)

  - (bmo#479560) JavaScript chrome privilege escalation.
    (MFSA 2009-32 / CVE-2009-1841)

The remote Redhat Enterprise Linux 5 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2009:1126 advisory.

  - Firefox 2 and 3 Layout engine crash (CVE-2009-1303)

  - Firefox 2 and 3 JavaScript engine crash (CVE-2009-1305)

  - Firefox jar: scheme ignores the content-disposition: header on the inner URI (CVE-2009-1306)

  - Firefox Same-origin violations when Adobe Flash loaded via view-source: protocol (CVE-2009-1307)

  - Firefox XSS hazard using third-party stylesheets and XBL bindings (CVE-2009-1308)

  - Firefox Same-origin violations in XMLHttpRequest and XPCNativeWrapper.toString (CVE-2009-1309)

  - Firefox browser engine crashes (CVE-2009-1392)

  - Firefox JavaScript engine crashes (CVE-2009-1833)

  - Firefox SSL tampering via non-200 responses to proxy CONNECT requests (CVE-2009-1836)

  - Firefox arbitrary code execution flaw (CVE-2009-1838)

  - Thunderbird mail crash (CVE-2009-2210)

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-201301-01 (Mozilla Products: Multiple vulnerabilities)

    Multiple vulnerabilities have been discovered in Mozilla Firefox,       Thunderbird, SeaMonkey, NSS, GNU IceCat, and XULRunner. Please review the       CVE identifiers referenced below for details.
  Impact :

    A remote attacker could entice a user to view a specially crafted web       page or email, possibly resulting in execution of arbitrary code or a       Denial of Service condition. Furthermore, a remote attacker may be able       to perform Man-in-the-Middle attacks, obtain sensitive information,       bypass restrictions and protection mechanisms, force file downloads,       conduct XML injection attacks, conduct XSS attacks, bypass the Same       Origin Policy, spoof URL&rsquo;s for phishing attacks, trigger a vertical       scroll, spoof the location bar, spoof an SSL indicator, modify the       browser&rsquo;s font, conduct clickjacking attacks, or have other unspecified       impact.
    A local attacker could gain escalated privileges, obtain sensitive       information, or replace an arbitrary downloaded file.
  Workaround :

    There is no known workaround at this time.

ID	名稱	產品	系列	已發布	已更新	嚴重性
41985	openSUSE 10 Security Update : MozillaThunderbird (MozillaThunderbird-6347)	Nessus	SuSE Local Security Checks	2009/10/6	2021/1/14	high
60608	Scientific Linux Security Update : thunderbird on SL4.x, SL5.x i386/x86_64	Nessus	Scientific Linux Local Security Checks	2012/8/1	2021/1/14	high
39421	Slackware 12.2 / current : mozilla-firefox (SSA:2009-167-01)	Nessus	Slackware Local Security Checks	2009/6/17	2021/1/14	high
39493	Mozilla Thunderbird < 2.0.0.22 Multiple Vulnerabilities	Nessus	Windows	2009/6/23	2018/8/22	high
39560	Slackware 10.2 / 11.0 / 12.0 / 12.1 / 12.2 / current : mozilla-thunderbird (SSA:2009-178-01)	Nessus	Slackware Local Security Checks	2009/6/28	2021/1/14	high
39891	openSUSE Security Update : MozillaFirefox (MozillaFirefox-1000)	Nessus	SuSE Local Security Checks	2009/7/21	2021/1/14	high
40176	openSUSE Security Update : MozillaThunderbird (MozillaThunderbird-1091)	Nessus	SuSE Local Security Checks	2009/7/21	2021/1/14	high
41356	SuSE 11 Security Update : MozillaFirefox (SAT Patch Number 1001)	Nessus	SuSE Local Security Checks	2009/9/24	2021/1/14	high
63881	RHEL 5 : thunderbird (RHSA-2009:1126)	Nessus	Red Hat Local Security Checks	2013/1/24	2024/4/21	medium
63402	GLSA-201301-01 : Mozilla Products: Multiple vulnerabilities (BEAST)	Nessus	Gentoo Local Security Checks	2013/1/8	2025/10/6	critical

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