CVE-2016-5274: Use After Free
First published: Tue Sep 20 2016(Updated: )
A use-after-free issue in web animations during restyling.
Credit: security@mozilla.org security@mozilla.org security@mozilla.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Mozilla Firefox ESR | <45.4 | 45.4 |
| Mozilla Thunderbird | <45.4 | 45.4 |
| Mozilla Firefox | <49 | 49 |
| Mozilla Firefox | <=48.0.2 | |
| Mozilla Firefox ESR | =45.1.0 | |
| Mozilla Firefox ESR | =45.1.1 | |
| Mozilla Firefox ESR | =45.2.0 | |
| Mozilla Firefox ESR | =45.3.0 | |
| Mozilla Firefox | =45.1.0 | |
| Mozilla Firefox | =45.1.1 | |
| Mozilla Firefox | =45.2.0 | |
| Mozilla Firefox | =45.3.0 | |
| debian/firefox | 134.0.2-2 | |
| debian/firefox-esr | 115.14.0esr-1~deb11u1 128.6.0esr-1~deb11u3 128.5.0esr-1~deb12u1 128.6.0esr-1~deb12u1 128.5.0esr-1 128.6.0esr-4 |
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Reference Links
- http://www.mozilla.org/security/announce/2016/mfsa2016-85.html
- https://bugzilla.mozilla.org/show_bug.cgi?id=1282076
- http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2016-3090545.html
- http://www.securityfocus.com/bid/93049
- http://www.debian.org/security/2016/dsa-3674
- https://security.gentoo.org/glsa/201701-15
- http://www.securitytracker.com/id/1036852
- http://rhn.redhat.com/errata/RHSA-2016-1912.html
- https://www.mozilla.org/security/advisories/mfsa2016-86/
- https://www.mozilla.org/security/advisories/mfsa2016-88/
- https://launchpad.net/bugs/cve/CVE-2016-5274
- https://www.mozilla.org/en-US/security/advisories/mfsa2016-86/
- https://www.mozilla.org/en-US/security/advisories/mfsa2016-88/
- https://www.mozilla.org/en-US/security/advisories/mfsa2016-85/
- https://www.mozilla.org/en-US/security/advisories/mfsa2016-87/
- https://security-tracker.debian.org/tracker/CVE-2016-5274
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5274
- https://nvd.nist.gov/vuln/detail/CVE-2016-5274
- https://ubuntu.com/security/CVE-2016-5274
Peer vulnerabilities
(Found alongside the following vulnerabilities)
Frequently Asked Questions
What is CVE-2016-5274?
CVE-2016-5274 is a use-after-free issue in web animations during restyling.
What is the severity of CVE-2016-5274?
CVE-2016-5274 has a severity level of critical.
Which software versions are affected by CVE-2016-5274?
Mozilla Firefox versions up to and excluding 49.0, Firefox ESR 45.x before 45.4, and Thunderbird before 45.4 are affected by CVE-2016-5274.
How can remote attackers exploit CVE-2016-5274?
Remote attackers can exploit CVE-2016-5274 by leveraging improper interaction between restyling and the Web Animations model implementation to execute arbitrary code.
Where can I find more information about CVE-2016-5274?
More information about CVE-2016-5274 can be found in the following references: [1] [2] [3]
- agent/type
- agent/first-publish-date
- collector/launchpad-cve
- source/Launchpad
- agent/severity
- collector/mozilla-advisory
- source/Mozilla
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- agent/weakness
- collector/nvd-index
- collector/mitre-cve
- source/MITRE
- collector/usn-cve
- source/Ubuntu
- agent/references
- agent/description
- agent/author
- agent/event
- collector/nvd-api
- source/NVD
- collector/nvd-cve
- agent/last-modified-date
- agent/trending
- agent/tags
- collector/security-tracker-debian
- source/Debian
- agent/softwarecombine
- agent/source
- vendor/mozilla
- canonical/mozilla firefox esr
- canonical/mozilla thunderbird
- canonical/mozilla firefox
- version/mozilla firefox/48.0.2
- version/mozilla firefox esr/45.1.0
- version/mozilla firefox esr/45.1.1
- version/mozilla firefox esr/45.2.0
- version/mozilla firefox esr/45.3.0
- version/mozilla firefox/45.1.0
- version/mozilla firefox/45.1.1
- version/mozilla firefox/45.2.0
- version/mozilla firefox/45.3.0
- package-manager/debian