CVE-2014-1486
CRITICAL severity · CVSS 9.8 · Use-after-free
9.8CVSS CRITICAL
Summary
Use-after-free vulnerability in the imgRequestProxy function in Mozilla Firefox before 27.0, Firefox ESR 24.x before 24.3, Thunderbird before 24.3, and SeaMonkey before 2.24 allows remote attackers to execute arbitrary code via vectors involving unspecified Content-Type values for image data.
Impact & exploitability
Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionNone
Confidentiality impactHigh
Integrity impactHigh
Availability impactHigh
Exploit probability (EPSS)7%
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected products we track (1)
Recommendation
Apply the vendor fix promptly. Open any affected product above for its exact safe version.
Additional information
- NVD record
- http://download.novell.com/Download?buildid=VYQsgaFpQ2k
- http://download.novell.com/Download?buildid=Y2fux-JW1Qc
- http://lists.fedoraproject.org/pipermail/package-announce/2014-February/127966.htmlAdvisory
- http://lists.fedoraproject.org/pipermail/package-announce/2014-February/129218.htmlAdvisory
- http://lists.opensuse.org/opensuse-security-announce/2014-02/msg00004.htmlAdvisory
- http://lists.opensuse.org/opensuse-security-announce/2014-02/msg00005.htmlAdvisory
- http://lists.opensuse.org/opensuse-security-announce/2014-02/msg00010.htmlAdvisory
- http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00017.htmlAdvisory