CVE-2026-63803
Microsoft · Published July 20, 2026
8.4
CVSS v3.1
HIGHPatch availableGet patch
Description
hdlc_ppp: sync per-proto timers before freeing hdlc state. hdlc_ppp: sync per-proto timers before freeing hdlc state
Affected Products
- azl3 kernel 6.6.143.1-1 on Azure Linux 3.0
CVSS Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H