CVE-2026-94286
Out-of-bounds read in libXtst's RECORD reply parser
- State
- Published
- Severity
- 7.1 High
- Published
- Sep 28, 2026
- Updated
- Sep 30, 2026
- Reserved
- Sep 21, 2026
Description
An out-of-bounds read in libXtst's RECORD reply parser in libXtst before 1.2.6 could be used by malicious X servers to crash attached X clients.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 7.1 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H | suse |
Weaknesses
- CWE-126 Buffer over-read
Affected Products
| Product | Versions |
|---|---|
libXtstx.org |
|
References
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