VULNERABILITY INTELLIGENCE

CVE-2023-43785

CVSS score6.5 MEDIUM
EPSS probability0.67%
CISA KEVNot currently listed
Published2023-10-10
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Description

A vulnerability was found in libX11 due to a boundary condition within the _XkbReadKeySyms() function. This flaw allows a local user to trigger an out-of-bounds read error and read the contents of memory on the system.

Weakness classification

  • secalert@redhat.com: CWE-787
  • nvd@nist.gov: CWE-125

Primary references