Attacker Value
Unknown
(0 users assessed)
Exploitability
Unknown
(0 users assessed)
User Interaction
Unknown
Privileges Required
Unknown
Attack Vector
Unknown
0

CVE-2015-1243

Disclosure Date: May 01, 2015
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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.

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CVSS V3 Severity and Metrics
Base Score:
None
Impact Score:
Unknown
Exploitability Score:
Unknown
Vector:
Unknown
Attack Vector (AV):
Unknown
Attack Complexity (AC):
Unknown
Privileges Required (PR):
Unknown
User Interaction (UI):
Unknown
Scope (S):
Unknown
Confidentiality (C):
Unknown
Integrity (I):
Unknown
Availability (A):
Unknown

General Information

Vendors

  • canonical,
  • debian,
  • google,
  • redhat

Products

  • chrome,
  • debian linux 8.0,
  • enterprise linux desktop supplementary 6.0,
  • enterprise linux server supplementary 6.0,
  • enterprise linux server supplementary eus 6.6.z,
  • enterprise linux workstation supplementary 6.0,
  • ubuntu linux 14.04,
  • ubuntu linux 14.10,
  • ubuntu linux 15.04
Technical Analysis