Description
In the Linux kernel, the following vulnerability has been resolved: dm-verity: correctly handle dm_bufio_client_create() failure If either of the calls to dm_bufio_client_create() in verity_fec_ctr() fails, then dm_bufio_client_destroy() is later called with an ERR_PTR() argument. That causes a crash. Fix this.
Product status
a739ff3f543afbb4a041c16cd0182c8e8d366e70 (git) before 6283e49af87a9c121bb01e5a64a7fe5706c210bc
a739ff3f543afbb4a041c16cd0182c8e8d366e70 (git) before d3e1f1adc8a0289efe2d2cdc90edb8c6ffe0b5ef
a739ff3f543afbb4a041c16cd0182c8e8d366e70 (git) before 5c2217ddb3b7e7ac25f4ebe9061258fc8f1c9167
a739ff3f543afbb4a041c16cd0182c8e8d366e70 (git) before 031f2adc1499b112a39ac316bbab3c80bba16cf2
a739ff3f543afbb4a041c16cd0182c8e8d366e70 (git) before 9b8dc1d327e2928f3da59ced0595d850d31c0936
a739ff3f543afbb4a041c16cd0182c8e8d366e70 (git) before 451cc650e40e8c3222d37877a9e4be0fcaacb9c8
a739ff3f543afbb4a041c16cd0182c8e8d366e70 (git) before b154a868a3856fb5216c4f82981d8a503832e095
a739ff3f543afbb4a041c16cd0182c8e8d366e70 (git) before 119f4f04186fa4f33ee6bd39af145cdaff1ff17f
4.5
Any version before 4.5
5.10.252 (semver)
5.15.202 (semver)
6.1.165 (semver)
6.6.128 (semver)
6.12.75 (semver)
6.18.16 (semver)
6.19.6 (semver)
7.0 (original_commit_for_fix)
References
git.kernel.org/...c/6283e49af87a9c121bb01e5a64a7fe5706c210bc
git.kernel.org/...c/d3e1f1adc8a0289efe2d2cdc90edb8c6ffe0b5ef
git.kernel.org/...c/5c2217ddb3b7e7ac25f4ebe9061258fc8f1c9167
git.kernel.org/...c/031f2adc1499b112a39ac316bbab3c80bba16cf2
git.kernel.org/...c/9b8dc1d327e2928f3da59ced0595d850d31c0936
git.kernel.org/...c/451cc650e40e8c3222d37877a9e4be0fcaacb9c8
git.kernel.org/...c/b154a868a3856fb5216c4f82981d8a503832e095
git.kernel.org/...c/119f4f04186fa4f33ee6bd39af145cdaff1ff17f