CVE-2025-38734

net/smc: fix UAF on smcsk after smc_listen_out()

References

Notes

 carnil> Introduced in 3b2dec2603d5 ("net/smc: restructure client and server code in
 carnil> af_smc"). Vulnerable versions: 4.18.

Bugs

Status

Branch Status
upstream released (6.17-rc3) [d9cef55ed49117bd63695446fb84b4b91815c0b4]
6.18-upstream-stable N/A "Fixed before branching point"
6.17-upstream-stable N/A "Fixed before branching point"
6.16-upstream-stable released (6.16.4) [85545f1525f9fa9bf44fec77ba011024f15da342]
6.12-upstream-stable released (6.12.44) [2e765ba0ee0eae35688b443e97108308a716773e]
6.6-upstream-stable released (6.6.103) [070b4af44c4b6e4c35fb1ca7001a6a88fd2d318f]
6.1-upstream-stable needed
5.10-upstream-stable needed
sid released (6.16.5-1)
6.12-trixie-security released (6.12.48-1)
6.1-bookworm-security needed
5.10-bullseye-security needed