7.9 High
CVSS2
Attack Vector
ADJACENT_NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:A/AC:M/Au:N/C:C/I:C/A:C
9.7 High
AI Score
Confidence
High
0.033 Low
EPSS
Percentile
91.4%
Heap-based buffer overflow in the iscsi_add_notunderstood_response function in drivers/target/iscsi/iscsi_target_parameters.c in the iSCSI target subsystem in the Linux kernel through 3.9.4 allows remote attackers to cause a denial of service (memory corruption and OOPS) or possibly execute arbitrary code via a long key that is not properly handled during construction of an error-response packet.
git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=cea4dcfdad926a27a18e188720efe0f2c9403456
lists.opensuse.org/opensuse-security-announce/2013-05/msg00017.html
lists.opensuse.org/opensuse-security-announce/2013-06/msg00011.html
lists.opensuse.org/opensuse-security-announce/2013-06/msg00017.html
lists.opensuse.org/opensuse-security-announce/2013-06/msg00018.html
www.openwall.com/lists/oss-security/2013/06/01/2
www.ubuntu.com/usn/USN-1844-1
www.ubuntu.com/usn/USN-1845-1
www.ubuntu.com/usn/USN-1846-1
www.ubuntu.com/usn/USN-1847-1
bugzilla.redhat.com/show_bug.cgi?id=968036
github.com/torvalds/linux/commit/cea4dcfdad926a27a18e188720efe0f2c9403456