Eric Sesterhenn 68a1fdbbf8 pkcs7: Prevent NULL pointer dereference, since sinfo is not always set. ...

The ASN.1 parser does not necessarily set the sinfo field,
this patch prevents a NULL pointer dereference on broken
input.

Fixes: 99db443506 ("PKCS#7: Appropriately restrict authenticated attributes and content type")
Signed-off-by: Eric Sesterhenn <eric.sesterhenn@x41-dsec.de>
Signed-off-by: David Howells <dhowells@redhat.com>
cc: stable@vger.kernel.org # 4.3+

2017-10-18 09:12:41 +01:00

..

.gitignore

X.509: Add a crypto key parser for binary (DER) X.509 certificates

2012-10-08 13:50:22 +10:30

asymmetric_keys.h

KEYS: Generalise x509_request_asymmetric_key()

2016-04-11 22:41:56 +01:00

asymmetric_type.c

KEYS: checking the input id parameters before finding asymmetric key

2017-10-18 09:12:40 +01:00

Kconfig

Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6

2016-05-30 15:20:18 -07:00

Makefile

X.509: Move the trust validation code out to its own file

2016-04-11 22:42:55 +01:00

mscode_parser.c

pefile: Fix the failure of calculation for digest

2016-07-18 12:19:46 +10:00

mscode.asn1

pefile: Parse the "Microsoft individual code signing" data blob

2014-07-09 14:58:37 +01:00

pkcs7_key_type.c

KEYS: The PKCS#7 test key type should use the secondary keyring

2016-05-11 14:31:55 +01:00

pkcs7_parser.c

pkcs7: Prevent NULL pointer dereference, since sinfo is not always set.

2017-10-18 09:12:41 +01:00

pkcs7_parser.h

PKCS#7: Handle blacklisted certificates

2017-04-03 16:07:25 +01:00

pkcs7_trust.c

KEYS: Generalise x509_request_asymmetric_key()

2016-04-11 22:41:56 +01:00

pkcs7_verify.c

PKCS#7: Handle blacklisted certificates

2017-04-03 16:07:25 +01:00

pkcs7.asn1

PKCS#7: Appropriately restrict authenticated attributes and content type

2015-08-12 17:01:01 +01:00

public_key.c

crypto: asymmetric_keys - handle EBUSY due to backlog correctly

2017-05-23 12:45:10 +08:00

restrict.c

KEYS: Keyring asymmetric key restrict method with chaining

2017-04-04 14:10:13 -07:00

signature.c

KEYS: Add identifier pointers to public_key_signature struct

2016-04-06 16:13:33 +01:00

verify_pefile.c

crypto : asymmetric_keys : verify_pefile:zero memory content before freeing

2017-06-09 13:29:50 +10:00

verify_pefile.h

KEYS: Generalise system_verify_data() to provide access to internal content

2016-04-06 16:14:24 +01:00

x509_akid.asn1

X.509: Extract both parts of the AuthorityKeyIdentifier

2015-08-07 16:26:13 +01:00

x509_cert_parser.c

X.509: Fix error code in x509_cert_parse()

2017-06-09 13:29:45 +10:00

x509_parser.h

X.509: Allow X.509 certs to be blacklisted

2017-04-03 16:07:25 +01:00

x509_public_key.c

X.509: Allow X.509 certs to be blacklisted

2017-04-03 16:07:25 +01:00

x509.asn1

X.509: Add bits needed for PKCS#7

2014-07-01 16:40:19 +01:00