CVE-2014-1743

CVE-2014-1743 is a high-severity vulnerability in Google Chrome with a CVSS 2.0 base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-399.

Key facts

• Severity: High (CVSS 2.0 base score 7.5)
• EPSS exploit prediction: 2% (73rd percentile)
• Actively exploited: Not listed in CISA KEV
• Weakness: CWE-399
• Affected product: Google Chrome
• Published: 2014-05-21
• Last modified: 2026-06-17

Description

Use-after-free vulnerability in the StyleElement::removedFromDocument function in core/dom/StyleElement.cpp in Blink, as used in Google Chrome before 35.0.1916.114, allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via crafted JavaScript code that triggers tree mutation.

Frequently asked questions

What is CVE-2014-1743?

Use-after-free vulnerability in the StyleElement::removedFromDocument function in core/dom/StyleElement.cpp in Blink, as used in Google Chrome before 35.0.1916.114, allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via crafted JavaScript code that triggers tree mutation.

How severe is CVE-2014-1743?

CVE-2014-1743 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2014-1743 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (73rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2014-1743?

CVE-2014-1743 primarily affects Google Chrome. In total, 80 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2014-1743?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2014-1743 published?

CVE-2014-1743 was published on 2014-05-21 and last updated on 2026-06-17.

References

• http://googlechromereleases.blogspot.com/2014/05/stable-channel-update_20.html
• http://lists.opensuse.org/opensuse-updates/2014-06/msg00023.html
• http://secunia.com/advisories/58920
• http://secunia.com/advisories/59155
• http://secunia.com/advisories/60372
• http://security.gentoo.org/glsa/glsa-201408-16.xml
• http://www.debian.org/security/2014/dsa-2939
• http://www.securitytracker.com/id/1030270
• https://code.google.com/p/chromium/issues/detail?id=356653
• https://src.chromium.org/viewvc/blink?revision=170702&view=revision

Affected products (80)

• cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.0:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.1:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.2:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.3:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.4:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.5:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.6:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.7:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.8:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.9:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.10:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.11:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.13:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.14:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.15:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.17:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.18:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.19:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.20:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.21:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.22:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.23:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.27:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.31:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.32:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.33:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.34:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.35:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.36:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.37:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.38:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.39:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.40:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.41:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.42:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.43:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.44:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.45:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.46:*:*:*:*:*:*:*

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Other CWE-399 (Resource Management Errors) vulnerabilities

• CVE-2015-8104 — Critical (CVSS 10.0): The KVM subsystem in the Linux kernel through 4.2.6, and Xen 4.3.x through 4.6.x, allows guest OS users to cause a…
• CVE-2015-0339 — Critical (CVSS 10.0): Adobe Flash Player before 13.0.0.277 and 14.x through 17.x before 17.0.0.134 on Windows and OS X and before…
• CVE-2015-0335 — Critical (CVSS 10.0): Adobe Flash Player before 13.0.0.277 and 14.x through 17.x before 17.0.0.134 on Windows and OS X and before…
• CVE-2015-0333 — Critical (CVSS 10.0): Adobe Flash Player before 13.0.0.277 and 14.x through 17.x before 17.0.0.134 on Windows and OS X and before…
• CVE-2014-4121 — Critical (CVSS 10.0): Microsoft .NET Framework 2.0 SP2, 3.5, 3.5.1, 4, 4.5, 4.5.1, and 4.5.2 does not properly parse internationalized…
• CVE-2014-0560 — Critical (CVSS 10.0): Use-after-free vulnerability in Adobe Reader and Acrobat 10.x before 10.1.12 and 11.x before 11.0.09 on Windows and OS…

Browse all CWE-399 (Resource Management Errors) vulnerabilities →