Debian/linux: medium 5.5
In the Linux kernel, the following vulnerability has been resolved: net: skb: fix cross-cache free of KFENCE-allocated skb head SKB_SMALL_HEAD_CACHE_SIZE is intentionally set to a non-power-of-2 value
Action: Upgrade linux to 6.19.13-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 6.19.13-1 | - |
Fixed versions
| 6.19.13-1 |
Sources
- osv: DEBIAN-CVE-2026-31429#Debian:14/linux
- https://security-tracker.debian.org/tracker/CVE-2026-31429
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