swh:1:snp:49cd9498d6cccc5e78252c27dcb645bcf7bf0c91
Revision d36a1dd9f77ae1e72da48f4123ed35627848507d authored by Al Viro on 05 January 2021, 19:43:46 UTC, committed by Al Viro on 16 January 2021, 20:11:35 UTC
We are not guaranteed the locking environment that would prevent
dentry getting renamed right under us.  And it's possible for
old long name to be freed after rename, leading to UAF here.

Cc: stable@kernel.org # v2.6.2+
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
1 parent a959a97
History
Tip revision: 644e9524388a5dbc6d4f58c492ee9ef7bd4ddf4d authored by Linus Torvalds on 26 November 2022, 02:02:49 UTC
Merge tag 'for-v6.1-rc' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply
Tip revision: 644e952
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.clang-format -rw-r--r-- 16.3 KB
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