CVE-2026-94282

Monday, September 28, 2026

5.6

CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:H

Summary

An out-of-bounds read in libXi's XI2 enter/leave/focus cookie conversion in libXi before 1.8.4 could be used by malicious X server to crash an attached X client.

Affected Software

Vendor	Product	Version Range	Status
x.org	libXi	`0 < 1.8.4`	affected

Weaknesses

CWE-125: CWE-125 Out-of-bounds read

References

https://gitlab.freedesktop.org/xorg/lib/libxi/-/merge_requests/23/diffs?commit_id=cecf160e9731fe01f3632f875f29ffcb598b052a

Feedback

Was this page helpful?

Glad to hear it! Please tell us how we can improve.

Sorry to hear that. Please tell us how we can improve.

←Previous
Next→