CVE-2026-93545
Out-of-bounds read in libXi's XListInputDevices()
CVSS Score
6.5
EPSS Score
0.0%
EPSS Percentile
0th
An out-of-bounds read in libXi's XListInputDevices() in libXi before 1.8.4 could be used by malicious X servers to crash an attached X client.
| CWE | CWE-125 |
| Vendor | x.org |
| Product | libxi |
| Published | Sep 24, 2026 |
| Last Updated | Sep 24, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Affected Versions
x.org / libXi
0 < 1.8.4
References
Credits
AISLE in partnership with Red Hat