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CVE-2014-1563

UnknownEPSS 5.80%

Last modified

CVE-2014-1563 is a vulnerability of currently unknown severity. Use-after-free vulnerability in the mozilla::DOMSVGLength::GetTearOff function in Mozilla Firefox before 32.0, Firefox ESR 31.x before 31.1, and Thunderbird 31.x before 31.1 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via an SVG animation with DOM interaction that triggers incorrect cycle collection.. EPSS estimates a 5.80% chance of exploitation in the next 30 days.

Description

Use-after-free vulnerability in the mozilla::DOMSVGLength::GetTearOff function in Mozilla Firefox before 32.0, Firefox ESR 31.x before 31.1, and Thunderbird 31.x before 31.1 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via an SVG animation with DOM interaction that triggers incorrect cycle collection.

Metrics

EPSS Probability
5.80%

92.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
OpensuseEvergreen11.4
OpensuseOpensuse12.3
OpensuseOpensuse13.1
OracleSolaris11.3
MozillaFirefox<= 31.1.0
MozillaFirefox30.0
MozillaFirefox31.0
MozillaThunderbird31.0

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2014-1563?
Use-after-free vulnerability in the mozilla::DOMSVGLength::GetTearOff function in Mozilla Firefox before 32.0, Firefox ESR 31.x before 31.1, and Thunderbird 31.x before 31.1 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via an SVG animation with DOM interaction that triggers incorrect cycle collection.
How severe is CVE-2014-1563?
Severity scoring for CVE-2014-1563 is pending analysis. The EPSS model estimates a 5.80% probability of exploitation in the next 30 days.
How do I fix CVE-2014-1563?
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-2014-1563?

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

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Source: NVD / NIST