Mageia alert MGASA-2022-0046 (libtiff)

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Mageia Updates <buildsystem-daemon@mageia.org>
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updates-announce@ml.mageia.org
Subject:
             
 
[updates-announce] MGASA-2022-0046: Updated libtiff packages fix security vulnerability
Date:
             
 
Wed, 02 Feb 2022 22:30:28 +0100
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<20220202213028.DAF0D9FE32@duvel.mageia.org>
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Article
MGASA-2022-0046 - Updated libtiff packages fix security vulnerability

Publication date: 02 Feb 2022
URL: https://advisories.mageia.org/MGASA-2022-0046.html
Type: security
Affected Mageia releases: 8
CVE: CVE-2022-22844

Description:
LibTIFF 4.3.0 has an out-of-bounds read in _TIFFmemcpy in tif_unix.c in
certain situations involving a custom tag and 0x0200 as the second word of
the DE field. (CVE-2022-22844)

References:
- https://bugs.mageia.org/show_bug.cgi?id=29976
-
https://lists.fedoraproject.org/archives/list/package-ann...
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-2...

SRPMS:
- 8/core/libtiff-4.2.0-1.1.mga8