Debian/linux: critical 9.1
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_conntrack_irc: fix parse_dcc() off-by-one OOB read parse_dcc() treats data_end as an inclusive end pointer, but its on
Action: Upgrade linux to 6.12.100-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 6.12.100-1 | - |
Fixed versions
| 6.12.100-1 |
Sources
- osv: DEBIAN-CVE-2026-80603#Debian:13/linux
- https://security-tracker.debian.org/tracker/CVE-2026-80603
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