Is CVE-2014-3186 being actively exploited?

CVE-2014-3186 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2014-3186?

CVE-2014-3186 has a CVSS 2.0 base score of 6.9 (MEDIUM).

CVE-2014-3186

MEDIUM · CVSS 6.9EPSS 0.7%EU EUVD

Buffer overflow in the picolcd_raw_event function in devices/hid/hid-picolcd_core.c in the PicoLCD HID device driver in the Linux kernel through 3.16.3, as used in Android on Nexus 7 devices, allows physically proximate attackers to cause a denial of service (system crash) or possibly execute arbitrary code via a crafted device that sends a large report.

Key facts

CVSS score: 6.9 (v2.0)
Severity: MEDIUM
CVSS vector: AV:L/AC:M/Au:N/C:C/I:C/A:C
Weakness (CWE): CWE-119
EPSS score: 0.7% (53th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2014-3204)
Published: September 28, 2014
NVD last modified: June 17, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2014-3204 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

canonical / ubuntu linux
canonical / ubuntu linux
linux / linux kernel

References

http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=844817e47eef14141cf59b8d5ac08dd11c0a9189(Vendor Advisory)
http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00010.html(Mailing List, Third Party Advisory)
http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00025.html(Mailing List, Third Party Advisory)
http://www.openwall.com/lists/oss-security/2014/09/11/22(Mailing List)
http://www.securityfocus.com/bid/69763(Third Party Advisory, VDB Entry)
http://www.ubuntu.com/usn/USN-2376-1(Third Party Advisory)
http://www.ubuntu.com/usn/USN-2377-1(Third Party Advisory)
http://www.ubuntu.com/usn/USN-2378-1(Third Party Advisory)
http://www.ubuntu.com/usn/USN-2379-1(Third Party Advisory)
https://bugzilla.redhat.com/show_bug.cgi?id=1141407(Issue Tracking, Third Party Advisory)
https://code.google.com/p/google-security-research/issues/detail?id=101(Third Party Advisory)
https://github.com/torvalds/linux/commit/844817e47eef14141cf59b8d5ac08dd11c0a9189(Third Party Advisory)

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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