CVE-2026-89956

s390/vfio-ap: Fix missing lock required to access list of ap_matrix_mdev objects

References

Notes


      

Bugs

Status

Branch Status
upstream released (7.3-rc1) [7fa61c29850d05e40ca9ed41bfdf57673023f581]
7.2-upstream-stable released (7.2.5) [0fd74477d05743d4cd9b25a3b667daa278d53b93]
7.1-upstream-stable needed
6.18-upstream-stable released (6.18.51) [647916988272fe5ecb4bb30cd02b51af9960618a]
6.12-upstream-stable released (6.12.112) [530ee1cc71562b6799b9ece187b6c1b757a2c6fa]
6.6-upstream-stable released (6.6.160) [22dc712c170efc1a549e3f872467c880be995ac7]
6.1-upstream-stable released (6.1.191) [3ea443510739468238324234eaab0d37922283f5]
5.10-upstream-stable N/A "Vulnerable code not present"
sid released (7.2.6-1)
6.12-trixie-security released (6.12.113-1)
6.1-bookworm-security needed