Debian/linux-6.12: high 7.8
In the Linux kernel, the following vulnerability has been resolved: net: tun: bound receive headroom tun_get_user() uses tun->align both as skb headroom and when choosing how much packet data to keep
Action: Upgrade linux-6.12 to 6.12.111-1~deb12u1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 6.12.111-1~deb12u1 | - |
Fixed versions
| 6.12.111-1~deb12u1 |
Sources
- osv: DEBIAN-CVE-2026-81000#Debian:12/linux-6.12
- https://security-tracker.debian.org/tracker/CVE-2026-81000
published · modified · JSON