CVE-2014-3186: Buffer Overflow
First published: Sat Sep 13 2014(Updated: )
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.
Credit: cve-coordination@google.com chrome-cve-admin@google.com chrome-cve-admin@google.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Linux Linux kernel | <=3.16.3 | |
| Linux Linux kernel | =3.16.0 | |
| Linux Linux kernel | =3.16.1 | |
| Linux Linux kernel | =3.16.2 | |
| Google Nexus 7 | ||
| Linux Linux kernel | >=2.6.35<3.2.63 | |
| Linux Linux kernel | >=3.3<3.4.104 | |
| Linux Linux kernel | >=3.5<3.10.56 | |
| Linux Linux kernel | >=3.11<3.12.31 | |
| Linux Linux kernel | >=3.13<3.14.20 | |
| Linux Linux kernel | >=3.15<3.16.4 | |
| Canonical Ubuntu Linux | =12.04 | |
| Canonical Ubuntu Linux | =14.04 | |
| debian/linux | 5.10.223-1 5.10.226-1 6.1.115-1 6.1.119-1 6.12.6-1 |
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Reference Links
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=844817e47eef14141cf59b8d5ac08dd11c0a9189
- http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00010.html
- http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00025.html
- http://www.openwall.com/lists/oss-security/2014/09/11/22
- http://www.securityfocus.com/bid/69763
- 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=1141407
- https://code.google.com/p/google-security-research/issues/detail?id=101
- https://github.com/torvalds/linux/commit/844817e47eef14141cf59b8d5ac08dd11c0a9189
- https://launchpad.net/bugs/cve/CVE-2014-3186
- https://git.kernel.org/linus/844817e47eef14141cf59b8d5ac08dd11c0a9189
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1141410
- https://rhn.redhat.com/errata/RHSA-2014-1971.html
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=844817e47eef14141cf59b8d5ac08dd11c0a9189
- https://security-tracker.debian.org/tracker/CVE-2014-3186
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3186
- https://nvd.nist.gov/vuln/detail/CVE-2014-3186
- https://ubuntu.com/security/CVE-2014-3186
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