drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Ausführen beliebiger Kommandos in Mozilla Thunderbird
Name: |
Ausführen beliebiger Kommandos in Mozilla Thunderbird |
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ID: |
202101-14 |
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Distribution: |
Gentoo |
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Plattformen: |
Keine Angabe |
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Datum: |
Sa, 23. Januar 2021, 09:02 |
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Referenzen: |
https://www.mozilla.org/en-US/security/advisories/mfsa2021-02/
https://nvd.nist.gov/vuln/detail/CVE-2020-16044 |
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Applikationen: |
Mozilla Thunderbird |
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Originalnachricht |
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- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 202101-14 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Normal Title: Mozilla Thunderbird: Remote code execution Date: January 22, 2021 Bugs: #765088 ID: 202101-14
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Synopsis ========
Multiple vulnerabilities have been found in Mozilla Thunderbird, the worst of which could result in the arbitrary execution of code.
Background ==========
Mozilla Thunderbird is a popular open-source email client from the Mozilla project.
Affected packages =================
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 mail-client/thunderbird < 78.6.1 >= 78.6.1 2 mail-client/thunderbird-bin < 78.6.1 >= 78.6.1 ------------------------------------------------------------------- 2 affected packages
Description ===========
A use-after-free bug was discovered in Mozilla Thunderbird handling of SCTP.
Impact ======
A remote attacker could possibly execute arbitrary code with the privileges of the process or cause a Denial of Service condition.
Workaround ==========
There is no known workaround at this time.
Resolution ==========
All Mozilla Thunderbird users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=mail-client/thunderbird-78.6.1"
All Mozilla Thunderbird binary users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot -v ">=mail-client/thunderbird-bin-78.6.1"
References ==========
[ 1 ] CVE-2020-16044 https://nvd.nist.gov/vuln/detail/CVE-2020-16044 [ 2 ] MFSA-2021-02 https://www.mozilla.org/en-US/security/advisories/mfsa2021-02/
Availability ============
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
https://security.gentoo.org/glsa/202101-14
Concerns? =========
Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org.
License =======
Copyright 2021 Gentoo Foundation, Inc; referenced text belongs to its owner(s).
The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license.
https://creativecommons.org/licenses/by-sa/2.5
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