Jan Sebastian Götte f7d53dd3f2 crypto: krb5 - use kfree_sensitive() for derived key buffers ...

crypto_krb5_prepare_encryption() and crypto_krb5_prepare_checksum()
free the buffer holding the freshly derived keys with plain kfree(),
leaving the key material behind in the freed slab object.

Fixes: 3936f02bf2 ("crypto/krb5: Implement Kerberos crypto core")
Cc: stable@vger.kernel.org
Signed-off-by: Jan Sebastian Götte <linux@jaseg.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

2026-08-15 11:24:10 +10:00

..

internal.h

crypto/krb5: Implement crypto self-testing

2025-03-02 21:56:47 +00:00

Kconfig

crypto/krb5: Implement crypto self-testing

2025-03-02 21:56:47 +00:00

krb5_api.c

crypto: krb5 - use kfree_sensitive() for derived key buffers

2026-08-15 11:24:10 +10:00

krb5_kdf.c

crypto/krb5: Provide infrastructure and key derivation

2025-03-02 21:47:07 +00:00

Makefile

crypto/krb5: Implement crypto self-testing

2025-03-02 21:56:47 +00:00

rfc3961_simplified.c

crypto/krb5: Fix change to use SG miter to use offset

2025-04-29 11:28:50 -07:00

rfc3962_aes.c

crypto/krb5: Implement the AES enctypes from rfc3962

2025-03-02 21:52:48 +00:00

rfc6803_camellia.c

crypto/krb5: Implement the Camellia enctypes from rfc6803

2025-03-02 21:55:23 +00:00

rfc8009_aes2.c

crypto/krb5: Implement the AES enctypes from rfc8009

2025-03-02 21:53:55 +00:00

selftest_data.c

crypto/krb5: Implement crypto self-testing

2025-03-02 21:56:47 +00:00

selftest.c

kernel.h: drop hex.h and update all hex.h users

2026-01-20 19:44:19 -08:00