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openSUSE: 2019:0250-1 Critical Security Advisory for MozillaThunderbird

opensuse
Calendar Grey February 26, 2019
Dist Opensuse Esm H88
Important security patch issued for Mozilla Thunderbird addressing significant vulnerabilities in openSUSE: openSUSE: 2023:0678-1 urgent update
An update that fixes four vulnerabilities is now available.

Description

This update for MozillaThunderbird to version 60.5.1 fixes the following

issues:

Security issues fixed (MFSA 2019-06 bsc#1125330):

- CVE-2018-18356: Fixed a Use-after-free in Skia.

- CVE-2019-5785: Fixed an Integer overflow in Skia.

- CVE-2018-18335: Fixed a Buffer overflow in Skia by default deactivating

Canvas 2D. This issue does not affect Linuc distributions.

- CVE-2018-18509: Fixed a flaw which during verification of certain S/MIME

signatures showing mistekenly that emails bring a valid sugnature.

Patch

Patch Instructions:

To install this openSUSE Security Update use the SUSE recommended installation methods

like YaST online_update or "zypper patch".

Alternatively you can run the command listed for your product:

- openSUSE Leap 42.3:

zypper in -t patch openSUSE-2019-250=1

Package List

- openSUSE Leap 42.3 (x86_64):

MozillaThunderbird-60.5.1-86.1

MozillaThunderbird-buildsymbols-60.5.1-86.1

MozillaThunderbird-debuginfo-60.5.1-86.1

MozillaThunderbird-debugsource-60.5.1-86.1

MozillaThunderbird-translations-common-60.5.1-86.1

MozillaThunderbird-translations-other-60.5.1-86.1

References

https://www.suse.com/security/cve/CVE-2018-18335.html

https://www.suse.com/security/cve/CVE-2018-18356.html

https://www.suse.com/security/cve/CVE-2018-18509.html

https://www.suse.com/security/cve/CVE-2019-5785.html

https://bugzilla.suse.com/1125330

--

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: openSUSE-SU-2019:0250-1
Rating: important
Affected Products: openSUSE Leap 42.3

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