Vulnerability Description
js/src/proxy/Proxy.cpp in Mozilla Firefox before 41.0 mishandles certain receiver arguments, which allows remote attackers to bypass intended window access restrictions via a crafted web site.
CVSS Score
4.3
MEDIUM
AV:N/AC:M/Au:N/C:N/I:P/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Mozilla | Firefox | <= 40.0.3 |
Related Weaknesses (CWE)
References
- http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00000.html
- http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00005.html
- http://www.mozilla.org/security/announce/2015/mfsa2015-108.htmlVendor Advisory
- http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
- http://www.securityfocus.com/bid/76815
- http://www.securitytracker.com/id/1033640
- http://www.ubuntu.com/usn/USN-2743-1
- http://www.ubuntu.com/usn/USN-2743-2
- http://www.ubuntu.com/usn/USN-2743-3
- http://www.ubuntu.com/usn/USN-2743-4
- https://bugzilla.mozilla.org/show_bug.cgi?id=1105045
- https://hg.mozilla.org/mozilla-central/rev/dc21224de25b
- http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00000.html
- http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00005.html
- http://www.mozilla.org/security/announce/2015/mfsa2015-108.htmlVendor Advisory
FAQ
What is CVE-2015-4502?
CVE-2015-4502 is a vulnerability with a CVSS score of 4.3 (MEDIUM). js/src/proxy/Proxy.cpp in Mozilla Firefox before 41.0 mishandles certain receiver arguments, which allows remote attackers to bypass intended window access restrictions via a crafted web site.
How severe is CVE-2015-4502?
CVE-2015-4502 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2015-4502?
Check the references section above for vendor advisories and patch information. Affected products include: Mozilla Firefox.