ALSA-2026:89749
- Source
- https://errata.almalinux.org/9/ALSA-2026-89749.html
- Import Source
- https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:89749.json
- JSON Data
- https://api.osv.dev/v1/vulns/ALSA-2026:89749
- Related
- Published
- 2026-10-26T00:00:00Z
- Modified
- 2026-10-26T20:00:03Z
- Summary
- Moderate: xz security update
- Details
-
XZ Utils is an integrated collection of user-space file compression utilities based on the Lempel-Ziv-Markov chain algorithm (LZMA), which performs lossless data compression. The algorithm provides a high compression ratio while keeping the decompression time short.
Security Fix(es):
- xz: XZ Utils: Denial of Service via buffer overflow in index decoding (CVE-2026-34743)
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.
- References
Affected packages
AlmaLinux:9 / xz
Package
- Name
- xz
- Purl
- pkg:rpm/almalinux/xz
AlmaLinux:9 / xz-devel
Package
- Name
- xz-devel
- Purl
- pkg:rpm/almalinux/xz-devel
AlmaLinux:9 / xz-libs
Package
- Name
- xz-libs
- Purl
- pkg:rpm/almalinux/xz-libs