SUSE-SU-2026:4636-1: xorg-x11-server&distro=SUSE Linux Enterprise Server 12 SP5-LTSS SUSE Linux Enterprise

CVSS: UnknownPublished
Published 13-10-2026Last modified 13-10-2026
Open JSON

Vulnerability summary

SUSE-SU-2026:4636-1 is a vulnerability in xorg-x11-server&distro=SUSE Linux Enterprise Server 12 SP5-LTSS SUSE Linux Enterprise with no CVSS score yet.

Overall risk
0/100
0100
Minimal · default modelHow is this calculated?
CVSS score
Not scored
010
No CVSS score recorded
EPSS score
Not scored
0%100%
No EPSS score yet
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 10 · Downstream 0 · Related 10
CVE-2026-88812CVE-2026-93515CVE-2026-93516CVE-2026-93517CVE-2026-93518CVE-2026-93519

Timeline

  1. 13-10-2026
    PublishedVulnerability first disclosed.
  2. 13-10-2026
    Last modifiedVulnerability information updated.

Description

Security update for xorg-x11-server This update for xorg-x11-server fixes the following issues: - CVE-2026-88812: XKB SetGeometry TextDoodad Double Free (bsc#1281213). - CVE-2026-93515: X.Org Server Present Extension Use-After-Free (bsc#1281218). - CVE-2026-93516: X.Org Server XInput Passive Grab Use-After-Free (bsc#1281220). - CVE-2026-93517: GLX RenderLarge Heap Buffer Overflow (bsc#1281225). - CVE-2026-93518: XKB ResizeKeyType Numeric Truncation (bsc#1281227). - CVE-2026-93519: XFixes Pointer Barrier Event List Buffer Overflow (bsc#1281233). - CVE-2026-93520: XKB ChangeKeycodeRange Heap Out-of-Bounds Write (bsc#1281236). - CVE-2026-93521: RandR ChangeProviderProperty Heap Buffer Overflow (bsc#1281238). - CVE-2026-93523: XInput2 PassiveUngrabDevice Out-of-Bounds Write (bsc#1281241). - CVE-2026-93524: XKB SetMap Key Width/Action Count Desync Out-Of-Bounds Read (bsc#1281242).

CVSS metrics

Risk metrics not yet published.

EPSS trend

No EPSS score has been published for this record yet.

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Suse2 products
  • xorg-x11-server&distro=SUSE Linux Enterprise Server 12 SP5-LTSS< 1.19.6-10.108.1
  • xorg-x11-server&distro=SUSE Linux Enterprise Server LTSS Extended Security 12 SP5< 1.19.6-10.108.1

1 vendor · 2 products

References

21 links
Show all 21 references