CVE-2025-38057: Linux Kernel

Medium severity, CVSS 5.5. EPSS: 0.5% chance of exploitation in the next 30 days.

In the Linux kernel, the following vulnerability has been resolved: espintcp: fix skb leaks A few error paths are missing a kfree_skb.

Affected products

• Linux Linux Kernel: from 5.6, before 6.12.31 (fixed in 6.12.31); from 6.13, before 6.14.9 (fixed in 6.14.9); version 6.15 only

Published 2025-06-18. Last modified 2026-07-30.