CVE-2011-4330
7.2 High
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
6.5 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
5.1%
Stack-based buffer overflow in the hfs_mac2asc function in fs/hfs/trans.c in the Linux kernel 2.6 allows local users to cause a denial of service (crash) and possibly execute arbitrary code via an HFS image with a crafted len field.
Affected configurations
References
git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commitdiff%3Bh=bc5b8a9003132ae44559edd63a1623
www.openwall.com/lists/oss-security/2011/11/21/14
www.openwall.com/lists/oss-security/2011/11/21/5
www.securityfocus.com/bid/50750
bugzilla.redhat.com/show_bug.cgi?id=755431
lkml.org/lkml/2011/11/9/303
Related
7.2 High
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
6.5 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
5.1%