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CVE-2014-1564

UnknownEPSS 5.46%

Last modified

CVE-2014-1564 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 5.46% chance of exploitation in the next 30 days.

Description

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.

Metrics

EPSS Probability
5.46%

91.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
OpensuseEvergreen11.4
OpensuseOpensuse12.3
OpensuseOpensuse13.1
MozillaFirefox<= 31.1.0
MozillaFirefox30.0
MozillaFirefox31.0
MozillaThunderbird31.0

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is 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 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.
How severe is CVE-2014-1564?
Severity scoring for CVE-2014-1564 is pending analysis. The EPSS model estimates a 5.46% probability of exploitation in the next 30 days.
How do I fix CVE-2014-1564?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2014-1564?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST