Is CVE-2014-7927 in the CISA KEV catalog?

No. CVE-2014-7927 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2014-7927?

CVE-2014-7927 has a CVSS v2 base score of 7.5 (HIGH).

What is the EPSS score for CVE-2014-7927?

CVE-2014-7927 has an EPSS score of 4.20% (90th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2014-7927?

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-2014-7927

HIGHEPSS 90th pctl

7.5

CVSS v2

NVD

Description

The SimplifiedLowering::DoLoadBuffer function in compiler/simplified-lowering.cc in Google V8, as used in Google Chrome before 40.0.2214.91, does not properly choose an integer data type, which allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via crafted JavaScript code.

CWE-189

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

4.20%probability of exploitation in 30 days

90thpercentile

Elevated risk: more likely to be exploited than 90% of all known CVEs.

References

Other references12

Related Vulnerabilities

Other CWE-189 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2015-1538	High	10.0	99%	-	-
CVE-2006-3747	High	7.6	96%	-	Fix
CVE-2007-0071	High	9.3	93%	-	-
CVE-2015-3829	High	10.0	90%	-	-
CVE-2015-3864	High	10.0	87%	-	-
CVE-2015-1539	High	10.0	86%	-	-

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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.