CVE-2014-1564
Mozilla Firefox before 32.0, Firefox ESR 31.x before 31.1, and Thunderbird 31.x before 31.1 do not properly initialize memory for GIF rendering, which...
- Published
- Sep 3, 2014
- Updated
- Aug 6, 2024
- Assigning CNA
- mozilla
- Evidence observed
- Sep 2, 2014
Primary CVSS
nvd · CVSS 2.0
AV:N/AC:M/Au:N/C:P/I:N/A:NLow · next 30 days
- Percentile
- 92.6%
- Model date
- Oct 13, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
Mozilla Firefox before 32.0, Firefox ESR 31.x before 31.1, and Thunderbird 31.x before 31.1 do not properly initialize memory for GIF rendering, which allows remote attackers to obtain sensitive information from process memory via crafted web script that interacts with a CANVAS element associated with a malformed GIF image.
Sources
Michal Zalewski · multiple · Sep 2, 2014
Responsible use
Use vulnerability information only on systems you own or are authorized to test. Kitploit links to public research metadata and does not store exploit code or malicious payloads.