CVE-2015-1243 - CVE House
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Status published High CVE-2015-1243

Use-after-free vulnerability in the MutationObserver::disconnect function in core/dom/MutationObserver.cpp in the...

Vulnerability Description

Use-after-free vulnerability in the MutationObserver::disconnect function in core/dom/MutationObserver.cpp in the DOM implementation in Blink, as used in Google Chrome before 42.0.2311.135, allows remote attackers to cause a denial of service or possibly have unspecified other impact by triggering an attempt to unregister a MutationObserver object that is not currently registered.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

Affected Software

chrome, debian linux, ubuntu linux, enterprise linux desktop supplementary, enterprise linux server supplementary, enterprise linux server supplementary eus, enterprise linux workstation supplementary
Vulnerable Versions:
0, 8.0, 14.04, 14.10, 15.04, 6.0, 6.6.z

Timeline

Official Publish: May 1st, 2015
Last Modified: August 6th, 2024
Added to House: July 19th, 2026

CVSS Vectors

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.