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xz security update

🗓️ 27 Oct 2026 12:04:29Reported by Rockylinux Product ErrataType 
rocky
 rocky🔗 errata.rockylinux.org👁 1 Views

Buffer overflow in xz XZ Utils index decoding causes Denial of Service.

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Tenable Nessus		Rocky Linux 10.2 [CIQ] Security Update: xz / xz-debuginfo / xz-debugsource / xz-devel / xz-libs / etc (crlsa-2026_64787)
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Tenable Nessus		EulerOS 2.0 SP13 : xz (EulerOS-SA-2026-2319)
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Tenable Nessus		EulerOS 2.0 SP13 : xz (EulerOS-SA-2026-2362)
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Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Rocky Linux9aarch64xz0:5.2.5-8.el9_8.1xz-0:5.2.5-8.el9_8.1.aarch64.rpm
Rocky Linux9ppc64lexz0:5.2.5-8.el9_8.1xz-0:5.2.5-8.el9_8.1.ppc64le.rpm
Rocky Linux9s390xxz0:5.2.5-8.el9_8.1xz-0:5.2.5-8.el9_8.1.s390x.rpm
Rocky Linux9srcxz0:5.2.5-8.el9_8.1xz-0:5.2.5-8.el9_8.1.src.rpm
Rocky Linux9x86_64xz0:5.2.5-8.el9_8.1xz-0:5.2.5-8.el9_8.1.x86_64.rpm
Rocky Linux9aarch64xz-debuginfo0:5.2.5-8.el9_8.1xz-debuginfo-0:5.2.5-8.el9_8.1.aarch64.rpm
Rocky Linux9i686xz-debuginfo0:5.2.5-8.el9_8.1xz-debuginfo-0:5.2.5-8.el9_8.1.i686.rpm
Rocky Linux9ppc64lexz-debuginfo0:5.2.5-8.el9_8.1xz-debuginfo-0:5.2.5-8.el9_8.1.ppc64le.rpm
Rocky Linux9s390xxz-debuginfo0:5.2.5-8.el9_8.1xz-debuginfo-0:5.2.5-8.el9_8.1.s390x.rpm
Rocky Linux9x86_64xz-debuginfo0:5.2.5-8.el9_8.1xz-debuginfo-0:5.2.5-8.el9_8.1.x86_64.rpm
Rows per page

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27 Oct 2026 12:04Current
6.8Medium risk
Vulners AI Score6.8
CVSS 3.15.3
CVSS 46.3
EPSS0.00514
SSVC
xzXZ Utilsbuffer overflowDenial of Serviceindex decoding
1