CVE-2012-3979

CVE-2012-3979 is a medium-severity vulnerability in Mozilla Firefox with a CVSS 2.0 base score of 6.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

Mozilla Firefox before 15.0 on Android does not properly implement unspecified callers of the __android_log_print function, which allows remote attackers to execute arbitrary code via a crafted web page that calls the JavaScript dump function.

Frequently asked questions

What is CVE-2012-3979?
Mozilla Firefox before 15.0 on Android does not properly implement unspecified callers of the __android_log_print function, which allows remote attackers to execute arbitrary code via a crafted web page that calls the JavaScript dump function.
How severe is CVE-2012-3979?
CVE-2012-3979 has a CVSS 2.0 base score of 6.8, rated medium severity.
Is CVE-2012-3979 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (77th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2012-3979?
CVE-2012-3979 primarily affects Mozilla Firefox. In total, 176 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2012-3979?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2012-3979 published?
CVE-2012-3979 was published on 2012-08-29 and last updated on 2026-06-16.

References

Affected products (176)

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