CVE-2023-43785 | BDVDB-2026-213784 Detail
Red HatRed Hat Enterprise Linux 8
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.
Impact#
Per CVSS v3.1: confidentiality impact high, integrity impact none, availability impact none. Attack vector: network.
Weaknesses#
- CWE-787 Out-of-bounds Write
References#
- https://access.redhat.com/errata/RHSA-2024:2145
- https://access.redhat.com/errata/RHSA-2024:2973
- https://access.redhat.com/security/cve/CVE-2023-43785
- https://bugzilla.redhat.com/show_bug.cgi?id=2242252
- https://security.netapp.com/advisory/ntap-20231103-0006/
- https://lists.debian.org/debian-lts-announce/2023/10/msg00004.html
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.