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CVE-2015-0831

UnknownEPSS 4.16%

Last modified

CVE-2015-0831 is a vulnerability of currently unknown severity. Use-after-free vulnerability in the mozilla::dom::IndexedDB::IDBObjectStore::CreateIndex function in Mozilla Firefox before 36.0, Firefox ESR 31.x before 31.5, and Thunderbird before 31.5 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via crafted content that is improperly handled during IndexedDB index creation.. EPSS estimates a 4.16% chance of exploitation in the next 30 days.

Description

Use-after-free vulnerability in the mozilla::dom::IndexedDB::IDBObjectStore::CreateIndex function in Mozilla Firefox before 36.0, Firefox ESR 31.x before 31.5, and Thunderbird before 31.5 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via crafted content that is improperly handled during IndexedDB index creation.

Metrics

EPSS Probability
4.16%

89.6th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
MozillaThunderbird<= 31.4
MozillaThunderbird31.0
MozillaThunderbird31.1.2
MozillaThunderbird31.2
MozillaThunderbird31.3
MozillaFirefox<= 35.0.1
MozillaFirefox0.1
MozillaFirefox0.2
MozillaFirefox0.3
MozillaFirefox0.4
MozillaFirefox0.5
MozillaFirefox0.6
MozillaFirefox0.6.1
MozillaFirefox0.7
MozillaFirefox0.7.1
MozillaFirefox0.8
MozillaFirefox0.9
MozillaFirefox0.9.1
MozillaFirefox0.9.2
MozillaFirefox0.9.3
MozillaFirefox0.10
MozillaFirefox0.10.1
MozillaFirefox1.0
MozillaFirefox1.0.1
MozillaFirefox1.0.2
MozillaFirefox1.0.3
MozillaFirefox1.0.4
MozillaFirefox1.0.5
MozillaFirefox1.0.6
MozillaFirefox1.0.7
MozillaFirefox1.0.8
MozillaFirefox1.4.1
MozillaFirefox1.5
MozillaFirefox1.5.0.1
MozillaFirefox1.5.0.2
MozillaFirefox1.5.0.3
MozillaFirefox1.5.0.4
MozillaFirefox1.5.0.5
MozillaFirefox1.5.0.6
MozillaFirefox1.5.0.7
MozillaFirefox1.5.0.8
MozillaFirefox1.5.0.9
MozillaFirefox1.5.0.10
MozillaFirefox1.5.0.11
MozillaFirefox1.5.0.12
MozillaFirefox1.5.1
MozillaFirefox1.5.2
MozillaFirefox1.5.3
MozillaFirefox1.5.4
MozillaFirefox1.5.5

Showing 50 of 231 affected configurations. See NVD for the full list.

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2015-0831?
Use-after-free vulnerability in the mozilla::dom::IndexedDB::IDBObjectStore::CreateIndex function in Mozilla Firefox before 36.0, Firefox ESR 31.x before 31.5, and Thunderbird before 31.5 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via crafted content that is improperly handled during IndexedDB index creation.
How severe is CVE-2015-0831?
Severity scoring for CVE-2015-0831 is pending analysis. The EPSS model estimates a 4.16% probability of exploitation in the next 30 days.
How do I fix CVE-2015-0831?
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-2015-0831?

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

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Source: NVD / NIST