Vulnerability Description
Stack-based buffer overflow in the url::get_pac function in url.cpp in libproxy 0.4.x before 0.4.9 allows remote servers to have an unspecified impact via a large proxy.pac file.
CVSS Score
10.0
HIGH
AV:N/AC:L/Au:N/C:C/I:C/A:C
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Libproxy Project | Libproxy | 0.4.0 |
Related Weaknesses (CWE)
References
- http://code.google.com/p/libproxy/source/detail?r=853Patch
- http://lists.opensuse.org/opensuse-updates/2012-10/msg00065.html
- http://secunia.com/advisories/51048Vendor Advisory
- http://www.openwall.com/lists/oss-security/2012/10/12/1
- http://www.openwall.com/lists/oss-security/2012/10/12/5
- http://www.openwall.com/lists/oss-security/2012/10/16/3
- http://www.securityfocus.com/bid/55909
- http://www.ubuntu.com/usn/USN-1629-1
- https://bugzilla.redhat.com/show_bug.cgi?id=864417
- https://exchange.xforce.ibmcloud.com/vulnerabilities/79249
- https://groups.google.com/forum/?fromgroups=#%21topic/libproxy/VxZ8No7mT0E
- http://code.google.com/p/libproxy/source/detail?r=853Patch
- http://lists.opensuse.org/opensuse-updates/2012-10/msg00065.html
- http://secunia.com/advisories/51048Vendor Advisory
- http://www.openwall.com/lists/oss-security/2012/10/12/1
FAQ
What is CVE-2012-4504?
CVE-2012-4504 is a vulnerability with a CVSS score of 10.0 (HIGH). Stack-based buffer overflow in the url::get_pac function in url.cpp in libproxy 0.4.x before 0.4.9 allows remote servers to have an unspecified impact via a large proxy.pac file.
How severe is CVE-2012-4504?
CVE-2012-4504 has been rated HIGH with a CVSS base score of 10.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2012-4504?
Check the references section above for vendor advisories and patch information. Affected products include: Libproxy Project Libproxy.