Description
In the Linux kernel, the following vulnerability has been resolved: libceph: prevent potential out-of-bounds reads in process_message_header() If the message frame is (maliciously) corrupted in a way that the length of the control segment ends up being less than the size of the message header or a different frame is made to look like a message frame, out-of-bounds reads may ensue in process_message_header(). Perform an explicit bounds check before decoding the message header.
Product status
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (git) before 76ccf21a12c5f6d6790bc32c7da82446d877b2f4
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (git) before 75582aaa580c11aed4c7731cad6b068b700e7efb
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (git) before 50156622eb0888e62541d715a98584480a1bc7cb
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (git) before dbd857a9e1e33ea71eaf3e211877027e533770d1
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (git) before 69fe5af33fa3806f398d21c081d73c66e5523bc2
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (git) before 035867ae6f18df0aeedb2a57a5b74091bd4e3fe8
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (git) before 69fb5d91bba44ecf7eb80530b85fa4fb028921d5
5.15.203 (semver)
6.1.167 (semver)
6.6.130 (semver)
6.12.78 (semver)
6.18.19 (semver)
6.19.9 (semver)
7.0 (original_commit_for_fix)
References
git.kernel.org/...c/76ccf21a12c5f6d6790bc32c7da82446d877b2f4
git.kernel.org/...c/75582aaa580c11aed4c7731cad6b068b700e7efb
git.kernel.org/...c/50156622eb0888e62541d715a98584480a1bc7cb
git.kernel.org/...c/dbd857a9e1e33ea71eaf3e211877027e533770d1
git.kernel.org/...c/69fe5af33fa3806f398d21c081d73c66e5523bc2
git.kernel.org/...c/035867ae6f18df0aeedb2a57a5b74091bd4e3fe8
git.kernel.org/...c/69fb5d91bba44ecf7eb80530b85fa4fb028921d5