PT-2026-96114 · Unknown · Libxrender
CVSS v4.0
8.9
High
| Vector | AV:N/AC:H/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
Name of the Vulnerable Software and Affected Versions
libXrender versions prior to 0.9.13
Description
A heap overflow occurs in the
RenderQueryPictFormats() function. This flaw allows malicious X servers to inject code into attached X clients. A heap overflow is a memory corruption issue where a program writes more data to a heap-allocated memory block than it can hold.Recommendations
Update to version 0.9.13 or later.
Fix
Heap Based Buffer Overflow
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Weakness Enumeration
Related Identifiers
Affected Products
Libxrender