CVE-2015-4516

Severity

93%

Complexity

86%

Confidentiality

165%

Mozilla Firefox before 41.0 allows remote attackers to bypass certain ECMAScript 5 (aka ES5) API protection mechanisms and modify immutable properties, and consequently execute arbitrary JavaScript code with chrome privileges, via a crafted web page that does not use ES5 APIs.

Mozilla Firefox before 41.0 allows remote attackers to bypass certain ECMAScript 5 (aka ES5) API protection mechanisms and modify immutable properties, and consequently execute arbitrary JavaScript code with chrome privileges, via a crafted web page that does not use ES5 APIs.

CVSS 2.0 Base Score 9.3. CVSS Attack Vector: network. CVSS Attack Complexity: medium. CVSS Vector: (AV:N/AC:M/Au:N/C:C/I:C/A:C).

Overview

First reported 9 years ago

2015-09-24 04:59:00

Last updated 8 years ago

2016-12-22 02:59:00

Affected Software

Mozilla Firefox

References

openSUSE-SU-2015:1658

openSUSE-SU-2015:1681

http://www.mozilla.org/security/announce/2015/mfsa2015-109.html

Vendor Advisory

http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html

76815

1033640

USN-2743-1

USN-2743-2

USN-2743-3

USN-2743-4

https://bugzilla.mozilla.org/show_bug.cgi?id=904886

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