Description
In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix conn-level packet handling to unshare RESPONSE packets The security operations that verify the RESPONSE packets decrypt bits of it in place - however, the sk_buff may be shared with a packet sniffer, which would lead to the sniffer seeing an apparently corrupt packet (actually decrypted). Fix this by handing a copy of the packet off to the specific security handler if the packet was cloned.
Product status
17926a79320afa9b95df6b977b40cca6d8713cea (git) before c0428a22daf69714dc042b67ea759956b74c74e5
17926a79320afa9b95df6b977b40cca6d8713cea (git) before 98a2046d155f73f6cf5d2c493c5e09b4963e2e12
17926a79320afa9b95df6b977b40cca6d8713cea (git) before ca71ac2de389b01eecdc48bfafbdf073ec232044
17926a79320afa9b95df6b977b40cca6d8713cea (git) before d9b93a0f57ca5f6831bfaa34014b6cd705564a00
17926a79320afa9b95df6b977b40cca6d8713cea (git) before 24481a7f573305706054c59e275371f8d0fe919f
2.6.22
Any version before 2.6.22
6.6.140 (semver)
6.12.88 (semver)
6.18.27 (semver)
7.0.4 (semver)
7.1-rc1 (original_commit_for_fix)
References
git.kernel.org/...c/c0428a22daf69714dc042b67ea759956b74c74e5
git.kernel.org/...c/98a2046d155f73f6cf5d2c493c5e09b4963e2e12
git.kernel.org/...c/ca71ac2de389b01eecdc48bfafbdf073ec232044
git.kernel.org/...c/d9b93a0f57ca5f6831bfaa34014b6cd705564a00
git.kernel.org/...c/24481a7f573305706054c59e275371f8d0fe919f