SUSE-SU-2023:3963-1: libX11&distro=openSUSE Leap 15.4

CVSS: UnknownPublished
Published 04-10-2023Last modified 04-02-2026
Open JSON

Vulnerability summary

SUSE-SU-2023:3963-1 is a vulnerability in libX11&distro=openSUSE Leap 15.4 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 3 · Downstream 0 · Related 3
CVE-2023-43785CVE-2023-43786CVE-2023-43787

Timeline

  1. 04-10-2023
    PublishedVulnerability first disclosed.
  2. 04-02-2026
    Last modifiedVulnerability information updated.

Description

Security update for libX11 This update for libX11 fixes the following issues: - CVE-2023-43786: Fixed stack exhaustion from infinite recursion in PutSubImage() (bsc#1215684). - CVE-2023-43787: Fixed integer overflow in XCreateImage() leading to a heap overflow (bsc#1215685). - CVE-2023-43785: Fixed out-of-bounds memory access in _XkbReadKeySyms() (bsc#1215683).

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

Suse8 products
  • libX11&distro=SUSE Linux Enterprise Micro 5.2< 1.6.5-150000.3.33.1
  • libX11&distro=SUSE Linux Enterprise Micro 5.3< 1.6.5-150000.3.33.1
  • libX11&distro=SUSE Linux Enterprise Micro 5.4< 1.6.5-150000.3.33.1
  • libX11&distro=SUSE Linux Enterprise Micro 5.5< 1.6.5-150000.3.33.1
  • libX11&distro=SUSE Linux Enterprise Module for Basesystem 15 SP4< 1.6.5-150000.3.33.1
Opensuse2 products
  • libX11&distro=openSUSE Leap 15.4< 1.6.5-150000.3.33.1
  • libX11&distro=openSUSE Leap 15.5< 1.6.5-150000.3.33.1

2 vendors · 10 products

References

7 links