In the Linux kernel, the following vulnerability has been resolved:
dm-integrity: dont increment hash_offset twice
hash_offset is already incremented in the loop for (i = 0; i < to_copy; i++, ts–). Do not increment it again.
References
- https://git.kernel.org/stable/c/4f4e43337e9ef322595201cfc24def50fd624219
- https://git.kernel.org/stable/c/5dfd8042635278613da3b88553e25ade2103cd58
- https://git.kernel.org/stable/c/829476c06496aab018f14127c055adb164d1a750
- https://git.kernel.org/stable/c/cf9feed8c131e303ecf2afebe6f791be018818ad
- https://git.kernel.org/stable/c/edf025f083854f80032b73a1aad69a3c90db236f