Description
In the Linux kernel, the following vulnerability has been resolved: netfilter: ip6t_rt: reject oversized addrnr in rt_mt6_check() Reject rt match rules whose addrnr exceeds IP6T_RT_HOPS. rt_mt6() expects addrnr to stay within the bounds of rtinfo->addrs[]. Validate addrnr during rule installation so malformed rules are rejected before the match logic can use an out-of-range value.
Product status
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (git) before 13e3e30ed3b5b67cc1db2bd58a5d09b0f07debfa
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (git) before af9b7e2b765966457f4ec23be5bd34a141f89574
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (git) before 29ea965a1353bc8303877422f79c8211e9ba9c55
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (git) before c6a503a9f4debc654e3a6a7ca1f7fce6a9953c59
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (git) before ded71f5684df16fa645cca5bf4fe6b0cd8a46119
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (git) before d8795fde1f78669a87c87ac29fceab2f104daa8c
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (git) before a28ebf6f99de270d6338ccdc3b49f3e818f99b7b
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (git) before 9d3f027327c2fa265f7f85ead41294792c3296ed
2.6.12
Any version before 2.6.12
5.10.253 (semver)
5.15.203 (semver)
6.1.168 (semver)
6.6.131 (semver)
6.12.80 (semver)
6.18.21 (semver)
6.19.11 (semver)
7.0 (original_commit_for_fix)
References
git.kernel.org/...c/13e3e30ed3b5b67cc1db2bd58a5d09b0f07debfa
git.kernel.org/...c/af9b7e2b765966457f4ec23be5bd34a141f89574
git.kernel.org/...c/29ea965a1353bc8303877422f79c8211e9ba9c55
git.kernel.org/...c/c6a503a9f4debc654e3a6a7ca1f7fce6a9953c59
git.kernel.org/...c/ded71f5684df16fa645cca5bf4fe6b0cd8a46119
git.kernel.org/...c/d8795fde1f78669a87c87ac29fceab2f104daa8c
git.kernel.org/...c/a28ebf6f99de270d6338ccdc3b49f3e818f99b7b
git.kernel.org/...c/9d3f027327c2fa265f7f85ead41294792c3296ed