Unscored severity · published Nov 11, 2012
CVE-2012-4505
Heap-based buffer overflow in the px_pac_reload function in lib/pac.c in libproxy 0.2.x and 0.3.x allows remote servers to have an unspecified impact via a crafted Content-Length…
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CVSS
3.2%
EPSS
No
On KEV
Description
Heap-based buffer overflow in the px_pac_reload function in lib/pac.c in libproxy 0.2.x and 0.3.x allows remote servers to have an unspecified impact via a crafted Content-Length size in an HTTP response header for a proxy.pac file request, a different vulnerability than CVE-2012-4504.
Exploitation
Is it being used?
Exploit prediction (EPSS)3.2% · higher than 88% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
LI
Libproxy · Libproxy Project
0.2.3; 0.3.0; 0.3.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2012-4505
CVE.org
https://www.cve.org/CVERecord?id=CVE-2012-4505
lists.opensuse.org
http://lists.opensuse.org/opensuse-updates/2012-10/msg00065.html
rhn.redhat.com
http://rhn.redhat.com/errata/RHSA-2012-1461.html
Vendor Advisory
http://secunia.com/advisories/51048
Vendor Advisory
http://secunia.com/advisories/51180
secunia.com
http://secunia.com/advisories/51308
www.debian.org
http://www.debian.org/security/2012/dsa-2571
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CVE-2020-25219
url::recvline in url.cpp in libproxy 0.4.x through 0.4.15 allows a remote HTTP server to trigger uncontrolled recursion via a response composed of an infinite stream that lacks a…
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CVE-2012-5580
Format string vulnerability in the print_proxies function in bin/proxy.c in libproxy 0.3.1 might allow context-dependent attackers to cause a denial of service (crash) and…
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CVE-2012-4504
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