6.8-stable review patch. If anyone has any objections, please let me know.
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From: Eric Biggers ebiggers@google.com
commit 9d2fd8bdc12f403a5c35c971936a0e1d5cb5108e upstream.
Since the signature self-test uses RSA and SHA-256, it must only be enabled when those algorithms are enabled. Otherwise it fails and panics the kernel on boot-up.
Reported-by: kernel test robot oliver.sang@intel.com Closes: https://lore.kernel.org/oe-lkp/202404221528.51d75177-lkp@intel.com Fixes: 3cde3174eb91 ("certs: Add FIPS selftests") Cc: stable@vger.kernel.org Cc: Simo Sorce simo@redhat.com Cc: David Howells dhowells@redhat.com Signed-off-by: Eric Biggers ebiggers@google.com Reviewed-by: Jarkko Sakkinen jarkko@kernel.org Signed-off-by: Jarkko Sakkinen jarkko@kernel.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- crypto/asymmetric_keys/Kconfig | 2 ++ 1 file changed, 2 insertions(+)
--- a/crypto/asymmetric_keys/Kconfig +++ b/crypto/asymmetric_keys/Kconfig @@ -86,5 +86,7 @@ config FIPS_SIGNATURE_SELFTEST depends on ASYMMETRIC_KEY_TYPE depends on PKCS7_MESSAGE_PARSER=X509_CERTIFICATE_PARSER depends on X509_CERTIFICATE_PARSER + depends on CRYPTO_RSA + depends on CRYPTO_SHA256
endif # ASYMMETRIC_KEY_TYPE