Vulnerability CVE-2013-6380


Published: 2013-11-26   Modified: 2013-11-27

Description:
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.

See advisories in our WLB2 database:
Topic
Author
Date
High
Linux kernel Multiple CVE fixes
Nico Golde and F...
23.11.2013

Type:

CWE-20

(Improper Input Validation)

CVSS2 => (AV:L/AC:M/Au:N/C:N/I:N/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.7/10
6.9/10
3.4/10
Exploit range
Attack complexity
Authentication
Local
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Complete
Affected software
Linux -> Linux kernel 

 References:
https://github.com/torvalds/linux/commit/b4789b8e6be3151a955ade74872822f30e8cd914
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=b4789b8e6be3151a955ade74872822f30e8cd914
https://bugzilla.redhat.com/show_bug.cgi?id=1033593
http://www.ubuntu.com/usn/USN-2136-1
http://www.ubuntu.com/usn/USN-2129-1
http://www.ubuntu.com/usn/USN-2128-1
http://www.ubuntu.com/usn/USN-2116-1
http://www.ubuntu.com/usn/USN-2115-1
http://www.ubuntu.com/usn/USN-2114-1
http://www.ubuntu.com/usn/USN-2111-1
http://www.ubuntu.com/usn/USN-2110-1
http://www.ubuntu.com/usn/USN-2109-1
http://www.ubuntu.com/usn/USN-2075-1
http://www.ubuntu.com/usn/USN-2070-1
http://www.openwall.com/lists/oss-security/2013/11/22/5
http://lists.opensuse.org/opensuse-updates/2014-02/msg00045.html
http://lists.opensuse.org/opensuse-security-announce/2014-02/msg00002.html

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