CVE-2014-1523
MEDIUM severity · CVSS 6.5 · Out-of-bounds write
6.5CVSS MEDIUM
Summary
Heap-based buffer overflow in the read_u32 function in Mozilla Firefox before 29.0, Firefox ESR 24.x before 24.5, Thunderbird before 24.5, and SeaMonkey before 2.26 allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted JPEG image.
Impact & exploitability
Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionRequired
Confidentiality impactNone
Integrity impactNone
Availability impactHigh
Exploit probability (EPSS)3%
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected products we track (1)
Recommendation
Apply the vendor fix in your normal patch cycle. Open any affected product above for its exact safe version.
Additional information
- NVD record
- http://lists.fedoraproject.org/pipermail/package-announce/2014-May/132332.htmlAdvisory
- http://lists.fedoraproject.org/pipermail/package-announce/2014-May/132437.htmlAdvisory
- http://lists.opensuse.org/opensuse-security-announce/2014-05/msg00006.htmlAdvisory
- http://lists.opensuse.org/opensuse-security-announce/2014-05/msg00015.htmlAdvisory
- http://lists.opensuse.org/opensuse-updates/2014-05/msg00010.htmlAdvisory
- http://lists.opensuse.org/opensuse-updates/2014-05/msg00013.htmlAdvisory
- http://lists.opensuse.org/opensuse-updates/2014-05/msg00033.htmlAdvisory
- http://lists.opensuse.org/opensuse-updates/2014-05/msg00040.htmlAdvisory