Mageia alert MGASA-2026-0144 (dpkg)

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Mageia Updates <updates-announce@ml.mageia.org>
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updates-announce@ml.mageia.org
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[updates-announce] MGASA-2026-0144: Updated dpkg packages fix security vulnerabilities
Date:
             
 
Sat, 16 May 2026 08:18:27 +0200
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<20260516061827.7CB14A0020@duvel.mageia.org>
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Article
MGASA-2026-0144 - Updated dpkg packages fix security vulnerabilities

Publication date: 16 May 2026
URL: https://advisories.mageia.org/MGASA-2026-0144.html
Type: security
Affected Mageia releases: 9
CVE: CVE-2026-2219

Description:
It was discovered that dpkg-deb (a component of dpkg, the Debian package
management system) does not properly validate the end of the data stream
when uncompressing a zstd-compressed .deb archive, which may result in
denial of service (infinite loop spinning the CPU).

References:
- https://bugs.mageia.org/show_bug.cgi?id=35489
-
https://lists.opensuse.org/archives/list/security-announc...
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-2219

SRPMS:
- 9/core/dpkg-1.22.22-1.mga9