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CVE PROGRAM SOURCE RECORD5.1 Medium

CVE-2026-94285

Out-of-bounds read in libX11's byte-oriented codeset parser

Description

An out-of-bounds read in libX11's byte-oriented codeset parser in libX11 before 1.8.14 could be used by malicious X servers to crash attached X clients.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

x.org libX11

Default version status: unaffected

  • 0 to < 1.8.14affected

References