PRIOn knowledge basePRION:CVE-2014-3185Buffer overflow
8 High
AI Score
Confidence
High
6.9 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:M/Au:N/C:C/I:C/A:C
0.001 Low
EPSS
Percentile
49.4%
Multiple buffer overflows in the command_port_read_callback function in drivers/usb/serial/whiteheat.c in the Whiteheat USB Serial Driver in the Linux kernel before 3.16.2 allow physically proximate attackers to execute arbitrary code or cause a denial of service (memory corruption and system crash) via a crafted device that provides a large amount of (1) EHCI or (2) XHCI data associated with a bulk response.
References
git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=6817ae225cd650fb1c3295d769298c38b1eba818
lists.opensuse.org/opensuse-security-announce/2015-03/msg00010.html
lists.opensuse.org/opensuse-security-announce/2015-03/msg00025.html
lists.opensuse.org/opensuse-security-announce/2015-04/msg00000.html
lists.opensuse.org/opensuse-security-announce/2015-04/msg00020.html
rhn.redhat.com/errata/RHSA-2014-1318.html
rhn.redhat.com/errata/RHSA-2015-0284.html
www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.16.2
www.openwall.com/lists/oss-security/2014/09/11/21
www.securityfocus.com/bid/69781
www.ubuntu.com/usn/USN-2374-1
www.ubuntu.com/usn/USN-2375-1
www.ubuntu.com/usn/USN-2376-1
www.ubuntu.com/usn/USN-2377-1
www.ubuntu.com/usn/USN-2378-1
www.ubuntu.com/usn/USN-2379-1
bugzilla.redhat.com/show_bug.cgi?id=1141400
code.google.com/p/google-security-research/issues/detail?id=98
github.com/torvalds/linux/commit/6817ae225cd650fb1c3295d769298c38b1eba818
Related
8 High
AI Score
Confidence
High
6.9 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:M/Au:N/C:C/I:C/A:C
0.001 Low
EPSS
Percentile
49.4%