4.4 Medium
CVSS2
Attack Vector
LOCAL
Attack Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:L/AC:M/Au:S/C:N/I:N/A:C
6.5 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
10.1%
The lbs_debugfs_write function in drivers/net/wireless/libertas/debugfs.c in the Linux kernel through 3.12.1 allows local users to cause a denial of service (OOPS) by leveraging root privileges for a zero-length write operation.
git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=a497e47d4aec37aaf8f13509f3ef3d1f6a717d88
linux.oracle.com/errata/ELSA-2014-0771.html
linux.oracle.com/errata/ELSA-2014-3043.html
lists.opensuse.org/opensuse-security-announce/2014-02/msg00002.html
lists.opensuse.org/opensuse-updates/2014-02/msg00045.html
rhn.redhat.com/errata/RHSA-2014-0100.html
secunia.com/advisories/59262
secunia.com/advisories/59309
secunia.com/advisories/59406
www.openwall.com/lists/oss-security/2013/11/22/5
www.securityfocus.com/bid/63886
www.ubuntu.com/usn/USN-2064-1
www.ubuntu.com/usn/USN-2065-1
www.ubuntu.com/usn/USN-2066-1
www.ubuntu.com/usn/USN-2067-1
www.ubuntu.com/usn/USN-2070-1
www.ubuntu.com/usn/USN-2075-1
www.ubuntu.com/usn/USN-2111-1
www.ubuntu.com/usn/USN-2112-1
www.ubuntu.com/usn/USN-2114-1
www.ubuntu.com/usn/USN-2115-1
www.ubuntu.com/usn/USN-2116-1
bugzilla.redhat.com/show_bug.cgi?id=1033578
github.com/torvalds/linux/commit/a497e47d4aec37aaf8f13509f3ef3d1f6a717d88