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linux-xiaomi-chiron/security/integrity
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Thiago Jung Bauermann 556d971bda ima: Fix use after free in ima_read_modsig() 
If we can't parse the PKCS7 in the appended modsig, we will free the modsig
structure and then access one of its members to determine the error value.

Fixes: 39b0709636 ("ima: Implement support for module-style appended signatures")
Reported-by: kbuild test robot <lkp@intel.com>
Reported-by: Julia Lawall <julia.lawall@lip6.fr>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Thiago Jung Bauermann <bauerman@linux.ibm.com>
Reviewed-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>
2019-08-28 15:01:24 -04:00
..
evm Revert "Merge tag 'keys-acl-20190703' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs" 2019-07-10 18:43:43 -07:00
ima ima: Fix use after free in ima_read_modsig() 2019-08-28 15:01:24 -04:00
platform_certs Revert "Merge tag 'keys-acl-20190703' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs" 2019-07-10 18:43:43 -07:00
digsig.c ima: Implement support for module-style appended signatures 2019-08-05 18:40:23 -04:00
digsig_asymmetric.c Revert "Merge tag 'keys-acl-20190703' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs" 2019-07-10 18:43:43 -07:00
iint.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 441 2019-06-05 17:37:17 +02:00
integrity.h ima: Implement support for module-style appended signatures 2019-08-05 18:40:23 -04:00
integrity_audit.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 441 2019-06-05 17:37:17 +02:00
Kconfig integrity: Select CONFIG_KEYS instead of depending on it 2019-08-05 18:40:20 -04:00
Makefile s390/ipl: read IPL report at early boot 2019-04-26 12:34:05 +02:00