CVE-2014-3184

MEDIUM

Description

The report_fixup functions in the HID subsystem in the Linux kernel before 3.16.2 might allow physically proximate attackers to cause a denial of service (out-of-bounds write) via a crafted device that provides a small report descriptor, related to (1) drivers/hid/hid-cherry.c, (2) drivers/hid/hid-kye.c, (3) drivers/hid/hid-lg.c, (4) drivers/hid/hid-monterey.c, (5) drivers/hid/hid-petalynx.c, and (6) drivers/hid/hid-sunplus.c.

References

http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=4ab25786c87eb20857bbb715c3ae34ec8fd6a214

http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00010.html

http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00025.html

http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00000.html

http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00020.html

http://rhn.redhat.com/errata/RHSA-2014-1318.html

http://rhn.redhat.com/errata/RHSA-2015-1272.html

http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.16.2

http://www.openwall.com/lists/oss-security/2014/09/11/21

http://www.securityfocus.com/bid/69768

http://www.ubuntu.com/usn/USN-2374-1

http://www.ubuntu.com/usn/USN-2375-1

http://www.ubuntu.com/usn/USN-2376-1

http://www.ubuntu.com/usn/USN-2377-1

http://www.ubuntu.com/usn/USN-2378-1

http://www.ubuntu.com/usn/USN-2379-1

https://bugzilla.redhat.com/show_bug.cgi?id=1141391

https://code.google.com/p/google-security-research/issues/detail?id=91

https://github.com/torvalds/linux/commit/4ab25786c87eb20857bbb715c3ae34ec8fd6a214

Details

Source: MITRE

Published: 2014-09-28

Updated: 2016-12-24

Type: CWE-119

Risk Information

CVSS v2.0

Base Score: 4.7

Vector: (AV:L/AC:M/Au:N/C:N/I:N/A:C)

Impact Score: 6.9

Exploitability Score: 3.4

Severity: MEDIUM