Debian 9912 Published by

Updated Thunderbird and Firefox-ESR packages are available for Debian GNU/Linux:

[DSA 5644-1] thunderbird security update
[DSA 5643-1] firefox-esr security update




[DSA 5644-1] thunderbird security update


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Debian Security Advisory DSA-5644-1 security@debian.org
https://www.debian.org/security/ Moritz Muehlenhoff
March 21, 2024 https://www.debian.org/security/faq
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Package : thunderbird
CVE ID : CVE-2023-5388 CVE-2024-0743 CVE-2024-1936 CVE-2024-2607
CVE-2024-2608 CVE-2024-2610 CVE-2024-2611 CVE-2024-2612
CVE-2024-2614 CVE-2024-2616

Multiple security issues were discovered in Thunderbird, which could
result in denial of service, the execution of arbitrary code or leaks
of encrypted email subjects.

For the oldstable distribution (bullseye), these problems have been fixed
in version 1:115.9.0-1~deb11u1.

For the stable distribution (bookworm), these problems have been fixed in
version 1:115.9.0-1~deb12u1.

We recommend that you upgrade your thunderbird packages.

For the detailed security status of thunderbird please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/thunderbird

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/


[DSA 5643-1] firefox-esr security update


- -------------------------------------------------------------------------
Debian Security Advisory DSA-5643-1 security@debian.org
https://www.debian.org/security/ Moritz Muehlenhoff
March 21, 2024 https://www.debian.org/security/faq
- -------------------------------------------------------------------------

Package : firefox-esr
CVE ID : CVE-2023-5388 CVE-2024-0743 CVE-2024-2607 CVE-2024-2608
CVE-2024-2610 CVE-2024-2611 CVE-2024-2612 CVE-2024-2614
CVE-2024-2616

Multiple security issues have been found in the Mozilla Firefox web
browser, which could potentially result in the execution of arbitrary
code or information disclosure, bypass of content security policies or
spoofing.

For the oldstable distribution (bullseye), these problems have been fixed
in version 115.9.0esr-1~deb11u1.

For the stable distribution (bookworm), these problems have been fixed in
version 115.9.0esr-1~deb12u1.

We recommend that you upgrade your firefox-esr packages.

For the detailed security status of firefox-esr please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/firefox-esr

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/