The nsCSPHostSrc::permits function in dom/security/nsCSPUtils.cpp in Mozilla Firefox before 40.0 does not implement the Content Security Policy Level 2 exceptions for the blob, data, and filesystem URL schemes during wildcard source-expression matching, which might make it easier for remote attackers to conduct cross-site scripting (XSS) attacks by leveraging unexpected policy-enforcement behavior.
References
Link | Resource |
---|---|
http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00014.html | Third Party Advisory |
http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00015.html | Third Party Advisory |
http://www.mozilla.org/security/announce/2015/mfsa2015-91.html | Vendor Advisory |
http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html | Third Party Advisory |
http://www.securitytracker.com/id/1033247 | |
http://www.ubuntu.com/usn/USN-2702-1 | Third Party Advisory |
http://www.ubuntu.com/usn/USN-2702-2 | Third Party Advisory |
http://www.ubuntu.com/usn/USN-2702-3 | |
https://bugzilla.mozilla.org/show_bug.cgi?id=1086999 | Issue Tracking |
https://security.gentoo.org/glsa/201605-06 |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mozilla
Published: 2015-08-16T01:00:00
Updated: 2016-12-22T18:57:01
Reserved: 2015-06-10T00:00:00
Link: CVE-2015-4490
JSON object: View
NVD Information
Status : Modified
Published: 2015-08-16T01:59:18.080
Modified: 2018-10-30T16:27:35.843
Link: CVE-2015-4490
JSON object: View
Redhat Information
No data.
CWE