All errata/sisyphus_loongarch64/ALT-PU-2026-12935-1
ALT-PU-2026-12935-1

Package update p11-kit in branch sisyphus_loongarch64

Version0.26.5-alt1
Task#0
Published2026-08-11
Max severityMEDIUM
Severity:

Closed issues (1)

CVE-2026-18938
MEDIUM6.2

A flaw was found in p11-kit. A local attacker, or one with equivalent access to a reachable RPC channel, could exploit an integer overflow vulnerability. By sending specially crafted messages, the attacker can cause the system to miscalculate memory allocation for nested attributes. This leads to a memory corruption issue, specifically a heap out-of-bounds write, which can crash the p11-kit RPC parsing process, resulting in a Denial of Service (DoS). This vulnerability is only exploitable on 32 bit systems.

Published: 2026-08-07Modified: 2026-08-07
CVSS 3.xMEDIUM 6.2
CVSS:3.x/CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H