AlmaLinux alert ALSA-2026:12271 (libtiff)

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[Announce]  [Security Advisory] ALSA-2026:12271: libtiff security update (Important)
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Fri, 01 May 2026 18:05:32 +0000
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<0100019de4b79df9-a86efca1-b2fd-4041-a855-6e2c606e13f5-000000@email.amazonses.com>
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Article
Hi,

You are receiving an AlmaLinux Security update email because you subscribed to receive errata
notifications from AlmaLinux.

AlmaLinux: 9
Type: Security
Severity: Important
Release date: 2026-05-01

Summary:

The libtiff packages contain a library of functions for manipulating Tagged Image File Format
(TIFF) files.  

Security Fix(es):  

  * libtiff: libtiff: Arbitrary code execution or denial of service via signed integer overflow in
TIFF file processing (CVE-2026-4775)


For more details about the security issue(s), including the impact, a CVSS score, acknowledgments,
and other related information, refer to the CVE page(s) listed in the References section.


Full details, updated packages, references, and other related information:
https://errata.almalinux.org/9/ALSA-2026-12271.html

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AlmaLinux Team
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