ALSA-2026:91003

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Source
https://errata.almalinux.org/10/ALSA-2026-91003.html
Import Source
https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux10/ALSA-2026:91003.json
JSON Data
https://api.osv.dev/v1/vulns/ALSA-2026:91003
Upstream
Related
Published
2026-10-27T00:00:00Z
Modified
2026-10-29T11:31:03Z
Summary
Important: libXrender security update
Details

X.Org X11 libXrender runtime library

Security Fix(es):

  • libXrender: libXrender: Code injection via heap overflow in RenderQueryPictFormats (CVE-2026-88807)

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:10 / libXrender

Package

Name
libXrender
Purl
pkg:rpm/almalinux/libXrender

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.9.11-8.el10_2.1

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux10/ALSA-2026:91003.json"

AlmaLinux:10 / libXrender-devel

Package

Name
libXrender-devel
Purl
pkg:rpm/almalinux/libXrender-devel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.9.11-8.el10_2.1

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux10/ALSA-2026:91003.json"