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CVE-2013-5600

UnknownEPSS 5.35%

Last modified

CVE-2013-5600 is a vulnerability of currently unknown severity. Use-after-free vulnerability in the nsIOService::NewChannelFromURIWithProxyFlags function in Mozilla Firefox before 25.0, Firefox ESR 17.x before 17.0.10 and 24.x before 24.1, Thunderbird before 24.1, Thunderbird ESR 17.x before 17.0.10, and SeaMonkey before 2.22 allows remote attackers to execute arbitrary code via vectors involving a blob: URL.. EPSS estimates a 5.35% chance of exploitation in the next 30 days.

Description

Use-after-free vulnerability in the nsIOService::NewChannelFromURIWithProxyFlags function in Mozilla Firefox before 25.0, Firefox ESR 17.x before 17.0.10 and 24.x before 24.1, Thunderbird before 24.1, Thunderbird ESR 17.x before 17.0.10, and SeaMonkey before 2.22 allows remote attackers to execute arbitrary code via vectors involving a blob: URL.

Metrics

EPSS Probability
5.35%

91.6th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersionsUpdate
MozillaFirefox<= 24.0—
MozillaFirefox19.0—
MozillaFirefox19.0.1—
MozillaFirefox19.0.2—
MozillaFirefox20.0—
MozillaFirefox20.0.1—
MozillaFirefox21.0—
MozillaFirefox22.0—
MozillaFirefox23.0—
MozillaFirefox23.0.1—
MozillaThunderbird<= 24.0.1—
MozillaThunderbird17.0—
MozillaThunderbird17.0.1—
MozillaThunderbird17.0.2—
MozillaThunderbird17.0.3—
MozillaThunderbird17.0.4—
MozillaThunderbird17.0.5—
MozillaThunderbird17.0.6—
MozillaThunderbird17.0.7—
MozillaThunderbird17.0.8—
MozillaThunderbird24.0—
MozillaThunderbird Esr17.0.9—
MozillaSeamonkey<= 2.22Beta2
MozillaSeamonkey2.0—
MozillaSeamonkey2.0.1—
MozillaSeamonkey2.0.2—
MozillaSeamonkey2.0.3—
MozillaSeamonkey2.0.4—
MozillaSeamonkey2.0.5—
MozillaSeamonkey2.0.6—
MozillaSeamonkey2.0.7—
MozillaSeamonkey2.0.8—
MozillaSeamonkey2.0.9—
MozillaSeamonkey2.0.10—
MozillaSeamonkey2.0.11—
MozillaSeamonkey2.0.12—
MozillaSeamonkey2.0.13—
MozillaSeamonkey2.0.14—
MozillaSeamonkey2.1—
MozillaSeamonkey2.10—
MozillaSeamonkey2.10.1—
MozillaSeamonkey2.11—
MozillaSeamonkey2.12—
MozillaSeamonkey2.12.1—
MozillaSeamonkey2.13—
MozillaSeamonkey2.13.1—
MozillaSeamonkey2.13.2—
MozillaSeamonkey2.14—
MozillaSeamonkey2.15—
MozillaSeamonkey2.15.1—

Showing 50 of 83 affected configurations. See NVD for the full list.

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2013-5600?
Use-after-free vulnerability in the nsIOService::NewChannelFromURIWithProxyFlags function in Mozilla Firefox before 25.0, Firefox ESR 17.x before 17.0.10 and 24.x before 24.1, Thunderbird before 24.1, Thunderbird ESR 17.x before 17.0.10, and SeaMonkey before 2.22 allows remote attackers to execute arbitrary code via vectors involving a blob: URL.
How severe is CVE-2013-5600?
Severity scoring for CVE-2013-5600 is pending analysis. The EPSS model estimates a 5.35% probability of exploitation in the next 30 days.
How do I fix CVE-2013-5600?
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.

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Source: NVD / NIST