linux-stable/drivers/crypto/qce
Chengfeng Ye e9c195aaee crypto: qce - fix uaf on qce_skcipher_register_one
Pointer alg points to sub field of tmpl, it
is dereferenced after tmpl is freed. Fix
this by accessing alg before free tmpl.

Fixes: ec8f5d8f ("crypto: qce - Qualcomm crypto engine driver")
Signed-off-by: Chengfeng Ye <cyeaa@connect.ust.hk>
Acked-by: Thara Gopinath <thara.gopinath@linaro.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2021-11-20 15:02:08 +11:00
..
aead.c crypto: qce - fix uaf on qce_aead_register_one 2021-11-20 15:02:08 +11:00
aead.h crypto: qce - Schedule fallback aead algorithm 2021-05-14 19:07:56 +08:00
cipher.h crypto: qce - Remover src_tbl from qce_cipher_reqctx 2021-03-07 15:13:17 +11:00
common.c crypto: qce - Add support for AEAD algorithms 2021-05-14 19:07:56 +08:00
common.h crypto: qce - Add support for AEAD algorithms 2021-05-14 19:07:55 +08:00
core.c crypto: qce - Add support for AEAD algorithms 2021-05-14 19:07:55 +08:00
core.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 284 2019-06-05 17:36:37 +02:00
dma.c crypto: qce - use cryptlen when adding extra sgl 2020-02-13 17:05:26 +08:00
dma.h crypto: qce - use cryptlen when adding extra sgl 2020-02-13 17:05:26 +08:00
Makefile crypto: qce - Add support for AEAD algorithms 2021-05-14 19:07:55 +08:00
regs-v5.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 284 2019-06-05 17:36:37 +02:00
sha.c crypto: qce - fix uaf on qce_ahash_register_one 2021-11-20 15:02:08 +11:00
sha.h crypto: sha - split sha.h into sha1.h and sha2.h 2020-11-20 14:45:33 +11:00
skcipher.c crypto: qce - fix uaf on qce_skcipher_register_one 2021-11-20 15:02:08 +11:00