Is CVE-2014-7931 in the CISA KEV catalog?

No. CVE-2014-7931 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2014-7931?

CVE-2014-7931 has a CVSS v2 base score of 7.5 (HIGH).

What is the EPSS score for CVE-2014-7931?

CVE-2014-7931 has an EPSS score of 1.79% (76th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2014-7931?

Upgrade liboxideqtcore0 on ubuntu 14.04 to 1.4.2-0ubuntu0.14.04.1 or later. Fixes are available for 4 affected products.

CVE & CISA-KEV Catalog

CVE-2014-7931

HIGHEPSS 76th pctl

7.5

CVSS v2

NVD

Description

factory.cc in Google V8, as used in Google Chrome before 40.0.2214.91, allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via crafted JavaScript code that triggers improper maintenance of backing-store pointers.

CWE-17

How to fix

Remediation Available

liboxideqtcore0Ubuntu

Fixed in:1.4.2-0ubuntu0.14.04.1USN-2476-1

oxide-qtUbuntu

Fixed in:1.4.2-0ubuntu0.14.04.1USN-2476-1

oxideqt-codecsUbuntu

Fixed in:1.4.2-0ubuntu0.14.04.1USN-2476-1

oxideqt-codecs-extraUbuntu

Fixed in:1.4.2-0ubuntu0.14.04.1USN-2476-1

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

1.79%probability of exploitation in 30 days

76thpercentile

Elevated risk: more likely to be exploited than 76% of all known CVEs.

References

Other references12

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-05-06.