5.2 Medium
AI Score
Confidence
High
1.9 Low
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:L/AC:M/Au:N/C:N/I:P/A:N
0.0004 Low
EPSS
Percentile
5.3%
The ima_lsm_rule_init function in security/integrity/ima/ima_policy.c in the Linux kernel before 2.6.37, when the Linux Security Modules (LSM) framework is disabled, allows local users to bypass Integrity Measurement Architecture (IMA) rules in opportunistic circumstances by leveraging an administrator’s addition of an IMA rule for LSM.
ftp.osuosl.org/pub/linux/kernel/v2.6/ChangeLog-2.6.37
git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=867c20265459d30a01b021a9c1e81fb4c5832aa9
www.openwall.com/lists/oss-security/2011/01/06/18
bugzilla.redhat.com/show_bug.cgi?id=667912
github.com/torvalds/linux/commit/867c20265459d30a01b021a9c1e81fb4c5832aa9