CVE-2024-36929: Debian Linux

Medium severity, CVSS 5.5. EPSS: 0.9% chance of exploitation in the next 30 days.

In the Linux kernel, the following vulnerability has been resolved: net: core: reject skb_copy(_expand) for fraglist GSO skbs SKB_GSO_FRAGLIST skbs must not be linearized, otherwise they become invalid. Return NULL if such an skb is passed to skb_copy or skb_copy_expand, in order to prevent a crash on a potential later call to skb_gso_segment.

Affected products

• Debian Debian Linux: version 10.0 only
• Linux Linux Kernel: from 5.6, before 5.10.217 (fixed in 5.10.217); from 5.11, before 5.15.159 (fixed in 5.15.159); from 5.16, before 6.1.91 (fixed in 6.1.91); from 6.2, before 6.6.31 (fixed in 6.6.31); from 6.7, before 6.8.10 (fixed in 6.8.10); version 6.9 only

Published 2024-05-30. Last modified 2026-08-04.