CVE-2016-4485: Infoleak
First published: Thu May 05 2016(Updated: )
An information leak vulnerability in [llc] module was found in "net/llc/af_llc.c". The stack object "info" has a total size of 12 bytes. Its last byte is padding which is not initialized and leaked via put_cmsg(). Public via: <a href="http://marc.info/?l=linux-kernel&m=146230753506235&w=2">http://marc.info/?l=linux-kernel&m=146230753506235&w=2</a> <a href="http://marc.info/?l=linux-netdev&m=146230754406241&w=2">http://marc.info/?l=linux-netdev&m=146230754406241&w=2</a> CVE-ID request and assignment: <a href="http://seclists.org/oss-sec/2016/q2/233">http://seclists.org/oss-sec/2016/q2/233</a> <a href="http://seclists.org/oss-sec/2016/q2/236">http://seclists.org/oss-sec/2016/q2/236</a> Upstream patch: <a href="https://git.kernel.org/cgit/linux/kernel/git/davem/net.git/commit/?id=b8670c09f37bdf2847cc44f36511a53afc6161fd">https://git.kernel.org/cgit/linux/kernel/git/davem/net.git/commit/?id=b8670c09f37bdf2847cc44f36511a53afc6161fd</a> <a href="https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=b8670c09f37bdf2847cc44f36511a53afc6161fd">https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=b8670c09f37bdf2847cc44f36511a53afc6161fd</a>
Credit: cve@mitre.org cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Novell Suse Linux Enterprise Software Development Kit | =11.0-sp4 | |
| Novell Suse Linux Enterprise Debuginfo | =11-sp4 | |
| Novell Suse Linux Enterprise Server | =11-extra | |
| Novell Suse Linux Enterprise Server | =11-sp4 | |
| Canonical Ubuntu Linux | =12.04 | |
| Canonical Ubuntu Linux | =14.04 | |
| Canonical Ubuntu Linux | =15.10 | |
| Canonical Ubuntu Linux | =16.04 | |
| Linux Linux kernel | <=4.5.4 | |
| debian/linux | 5.10.223-1 5.10.226-1 6.1.115-1 6.1.119-1 6.11.10-1 6.12.5-1 |
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Reference Links
- http://www.openwall.com/lists/oss-security/2016/05/04/26
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=b8670c09f37bdf2847cc44f36511a53afc6161fd
- http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.5.5
- https://bugzilla.redhat.com/show_bug.cgi?id=1333309
- https://github.com/torvalds/linux/commit/b8670c09f37bdf2847cc44f36511a53afc6161fd
- http://www.ubuntu.com/usn/USN-2996-1
- http://www.ubuntu.com/usn/USN-2997-1
- http://www.ubuntu.com/usn/USN-2989-1
- http://www.ubuntu.com/usn/USN-2998-1
- http://www.ubuntu.com/usn/USN-3000-1
- http://www.ubuntu.com/usn/USN-3001-1
- http://www.ubuntu.com/usn/USN-3002-1
- http://www.ubuntu.com/usn/USN-3003-1
- http://www.ubuntu.com/usn/USN-3004-1
- http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00052.html
- http://www.ubuntu.com/usn/USN-3005-1
- http://www.ubuntu.com/usn/USN-3006-1
- http://www.ubuntu.com/usn/USN-3007-1
- http://www.debian.org/security/2016/dsa-3607
- http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00044.html
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00007.html
- http://www.securityfocus.com/bid/90015
- https://launchpad.net/bugs/cve/CVE-2016-4485
- http://marc.info/?l=linux-kernel&m=146230753506235&w=2
- http://marc.info/?l=linux-netdev&m=146230754406241&w=2
- http://seclists.org/oss-sec/2016/q2/233
- http://seclists.org/oss-sec/2016/q2/236
- https://git.kernel.org/cgit/linux/kernel/git/davem/net.git/commit/?id=b8670c09f37bdf2847cc44f36511a53afc6161fd
- https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=b8670c09f37bdf2847cc44f36511a53afc6161fd
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1333321
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4485
- https://nvd.nist.gov/vuln/detail/CVE-2016-4485
- https://security-tracker.debian.org/tracker/CVE-2016-4485
- https://ubuntu.com/security/CVE-2016-4485
- https://git.kernel.org/linus/b8670c09f37bdf2847cc44f36511a53afc6161fd
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