CVE-2014-3186

Name	CVE-2014-3186
Description	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.
Source	CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
linux (PTS)	bullseye	5.10.223-1	fixed
	bullseye (security)	5.10.251-1	fixed
	bookworm	6.1.159-1	fixed
	bookworm (security)	6.1.164-1	fixed
	trixie	6.12.73-1	fixed
	trixie (security)	6.12.74-2	fixed
	forky, sid	6.19.10-1	fixed

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version
linux	source	wheezy	3.2.63-1
linux	source	(unstable)	3.16.5-1
linux-2.6	source	(unstable)	(not affected)

Notes

- linux-2.6 <not-affected> (Vulnerable code not present)
https://code.google.com/p/google-security-research/issues/detail?id=101
Upstream fix: https://git.kernel.org/linus/844817e47eef14141cf59b8d5ac08dd11c0a9189 (v3.17-rc3)