Security tracker / CVE-2025-38097

CVE-2025-38097

espintcp: remove encap socket caching to avoid reference leak

References

• Debian security tracker
• cve.org

Notes

 carnil> Introduced in e27cca96cd68 ("xfrm: add espintcp (RFC 8229)"). Vulnerable
 carnil> versions: 5.6.

Bugs

Status

Branch	Status
upstream	released (6.15) [028363685bd0b7a19b4a820f82dd905b1dc83999]
6.18-upstream-stable	N/A "Fixed before branching point"
6.17-upstream-stable	N/A "Fixed before branching point"
6.15-upstream-stable	released (6.15) [028363685bd0b7a19b4a820f82dd905b1dc83999]
6.12-upstream-stable	released (6.12.31) [9cbca30102028f9ad3d2098f935c4368f581fd07]
6.6-upstream-stable	released (6.6.93) [b58a295d10065960bcb9d60cb8ca6ead9837cd27]
6.1-upstream-stable	released (6.1.141) [e4cde54b46a87231c77256a633be1bef62687d69]
5.10-upstream-stable	needed
sid	released (6.12.32-1)
6.12-trixie-security	N/A "Fixed before branching point"
6.1-bookworm-security	released (6.1.147-1)
5.10-bullseye-security	needed