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| author | David C.C.M. Gall <david.ccm.gall@googlemail.com> | 2026-08-15 19:09:58 +0200 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2026-09-04 19:49:33 +1000 |
| commit | 97e5869514bd4800593d5b13dc01c42f7d6a1ccc (patch) | |
| tree | df7b8b63f589e9468b9402d841fef7405e612541 /scripts/Makefile.thinlto | |
| parent | caad4d7cbca42f075be867490cfad8d204f40710 (diff) | |
| download | linux-next-97e5869514bd4800593d5b13dc01c42f7d6a1ccc.tar.gz linux-next-97e5869514bd4800593d5b13dc01c42f7d6a1ccc.zip | |
crypto: ccree - use crypto_memneq() to compare AEAD tag
cc_aead_complete() compares the computed MAC against the received ICV
with memcmp(), which short-circuits on the first differing byte and
leaks tag-match length via timing. Use crypto_memneq() instead.
Assisted-by: gregkh_clanker_t1000
Signed-off-by: David C.C.M. Gall <david.ccm.gall@googlemail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'scripts/Makefile.thinlto')
0 files changed, 0 insertions, 0 deletions