Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2015-2731

Published: Jul 06, 2015 | Modified: Apr 12, 2025
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
10 HIGH
AV:N/AC:L/Au:N/C:C/I:C/A:C
RedHat/V2
6.8 CRITICAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
RedHat/V3
Ubuntu
MEDIUM
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Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2015-2731
CWEhttps://cwe.mitre.org/data/definitions/NVD-Other.html

Use-after-free vulnerability in the CSPService::ShouldLoad function in the microtask implementation in Mozilla Firefox before 39.0, Firefox ESR 38.x before 38.1, and Thunderbird before 38.1 allows remote attackers to execute arbitrary code by leveraging client-side JavaScript that triggers removal of a DOM object on the basis of a Content Policy.

Affected Software

NameVendorStart VersionEnd Version
FirefoxMozilla*38.1.0 (including)
Red Hat Enterprise Linux 5RedHatfirefox-0:38.1.0-1.el5_11*
Red Hat Enterprise Linux 5RedHatthunderbird-0:31.8.0-1.el5_11*
Red Hat Enterprise Linux 6RedHatfirefox-0:38.1.0-1.el6_6*
Red Hat Enterprise Linux 6RedHatthunderbird-0:31.8.0-1.el6_6*
Red Hat Enterprise Linux 7RedHatfirefox-0:38.1.0-1.ael7b_1*
Red Hat Enterprise Linux 7RedHatthunderbird-0:31.8.0-1.ael7b_1*
FirefoxUbuntudevel*
FirefoxUbuntuprecise*
FirefoxUbuntutrusty*
FirefoxUbuntuupstream*
FirefoxUbuntuutopic*
FirefoxUbuntuvivid*
ThunderbirdUbuntudevel*
ThunderbirdUbuntuprecise*
ThunderbirdUbuntutrusty*
ThunderbirdUbuntuupstream*
ThunderbirdUbuntuutopic*
ThunderbirdUbuntuvivid*

References

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