4.7 Medium
CVSS2
Attack Vector
LOCAL
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:L/AC:M/Au:N/C:N/I:N/A:C
8.1 High
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
10.1%
The aac_send_raw_srb function in drivers/scsi/aacraid/commctrl.c in the Linux kernel through 3.12.1 does not properly validate a certain size value, which allows local users to cause a denial of service (invalid pointer dereference) or possibly have unspecified other impact via an FSACTL_SEND_RAW_SRB ioctl call that triggers a crafted SRB command.
git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=b4789b8e6be3151a955ade74872822f30e8cd914
lists.opensuse.org/opensuse-security-announce/2014-02/msg00002.html
lists.opensuse.org/opensuse-updates/2014-02/msg00045.html
www.openwall.com/lists/oss-security/2013/11/22/5
www.ubuntu.com/usn/USN-2070-1
www.ubuntu.com/usn/USN-2075-1
www.ubuntu.com/usn/USN-2109-1
www.ubuntu.com/usn/USN-2110-1
www.ubuntu.com/usn/USN-2111-1
www.ubuntu.com/usn/USN-2114-1
www.ubuntu.com/usn/USN-2115-1
www.ubuntu.com/usn/USN-2116-1
www.ubuntu.com/usn/USN-2128-1
www.ubuntu.com/usn/USN-2129-1
www.ubuntu.com/usn/USN-2136-1
bugzilla.redhat.com/show_bug.cgi?id=1033593
github.com/torvalds/linux/commit/b4789b8e6be3151a955ade74872822f30e8cd914