CVE-2016-1962 Use-after-free vulnerability in the mozilla::DataChannelConnection::Close function in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7 allows remote attackers to execute arbitrary code by....
CriticalCVSS 9.8
EPSS 6.1%
- Published
- Updated
- Exploit status
- No public exploit known
Description
Use-after-free vulnerability in the mozilla::DataChannelConnection::Close function in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7 allows remote attackers to execute arbitrary code by leveraging mishandling of WebRTC data-channel connections.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| debian/firefox-esr(Debian:12) | < 45.0esr-1 | 45.0esr-1 |
| debian/firefox-esr(Debian:13) | < 45.0esr-1 | 45.0esr-1 |
| debian/firefox-esr(Debian:14) | < 45.0esr-1 | 45.0esr-1 |
| mozilla Firefox | <= 44.0.2 | No fix listed |
| mozilla Firefox | = 38.0 | No fix listed |
| mozilla Firefox | = 38.0.1 | No fix listed |
| mozilla Firefox | = 38.0.5 | No fix listed |
| mozilla Firefox | = 38.1.0 | No fix listed |
| mozilla Firefox | = 38.1.1 | No fix listed |
| mozilla Firefox | = 38.2.0 | No fix listed |
| mozilla Firefox | = 38.2.1 | No fix listed |
| mozilla Firefox | = 38.3.0 | No fix listed |
| mozilla Firefox | = 38.4.0 | No fix listed |
| mozilla Firefox | = 38.5.0 | No fix listed |
| mozilla Firefox | = 38.5.1 | No fix listed |
| mozilla Firefox | = 38.6.0 | No fix listed |
| mozilla Firefox | = 38.6.1 | No fix listed |
| opensuse | = 13.1 | No fix listed |
| oracle linux | = 5.0 | No fix listed |
| oracle linux | = 6 | No fix listed |
| oracle linux | = 7 | No fix listed |
References
- Debian Security Tracker CVE-2016-1962 vendor-advisory
- SUSE-SU-2016:0727 vendor-advisory
- openSUSE-SU-2016:0731 vendor-advisory
- openSUSE-SU-2016:0733 vendor-advisory
- SUSE-SU-2016:0777 vendor-advisory
- SUSE-SU-2016:0820 vendor-advisory
- openSUSE-SU-2016:0876 vendor-advisory
- openSUSE-SU-2016:0894 third-party-advisory vendor-advisory
- SUSE-SU-2016:0909 vendor-advisory
- DSA-3510 vendor-advisory
- DSA-3520 vendor-advisory
- www.mozilla.org vendor-advisory
- www.oracle.com third-party-advisory
- 1035215 vdb-entry
- USN-2917-1 vendor-advisory
- USN-2917-2 vendor-advisory
- USN-2917-3 vendor-advisory
- bugzilla.mozilla.org issue-tracking
- GLSA-201605-06 vendor-advisory