Security tracker / CVE-2025-21892

CVE-2025-21892

RDMA/mlx5: Fix the recovery flow of the UMR QP

References

• Debian security tracker
• cve.org

Notes

 carnil> Introduced in 158e71bb69e3 ("RDMA/mlx5: Add a umr recovery flow"). Vulnerable
 carnil> versions: 5.19.10 6.0.

Bugs

Status

Branch	Status
upstream	released (6.14-rc5) [d97505baea64d93538b16baf14ce7b8c1fbad746]
6.18-upstream-stable	N/A "Fixed before branching point"
6.17-upstream-stable	N/A "Fixed before branching point"
6.13-upstream-stable	released (6.13.6) [1d2b84d8d054313deed2b2fcafe1168bbcb9e99f]
6.12-upstream-stable	released (6.12.18) [3e3bf255992cc02404e9d209b127c1c9944239cf]
6.6-upstream-stable	needed
6.1-upstream-stable	needed
5.10-upstream-stable	N/A "Vulnerable code not present"
sid	released (6.12.19-1)
6.12-trixie-security	N/A "Fixed before branching point"
6.1-bookworm-security	needed
5.10-bullseye-security	N/A "Vulnerable code not present"