Vulnerabilities (CVE)

Filtered by vendor Libproxy Project Subscribe
Filtered by product Libproxy
Total 5 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2020-26154 4 Debian, Fedoraproject, Libproxy Project and 1 more 4 Debian Linux, Fedora, Libproxy and 1 more 2024-02-28 6.8 MEDIUM 9.8 CRITICAL
url.cpp in libproxy through 0.4.15 is prone to a buffer overflow when PAC is enabled, as demonstrated by a large PAC file that is delivered without a Content-length header.
CVE-2020-25219 5 Canonical, Debian, Fedoraproject and 2 more 5 Ubuntu Linux, Debian Linux, Fedora and 2 more 2024-02-28 5.0 MEDIUM 7.5 HIGH
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 newline character. This leads to stack exhaustion.
CVE-2012-5580 1 Libproxy Project 1 Libproxy 2024-02-28 7.5 HIGH N/A
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 possibly execute arbitrary code via format string specifiers in a proxy name, as demonstrated using the http_proxy environment variable or a PAC file.
CVE-2012-4504 1 Libproxy Project 1 Libproxy 2024-02-28 10.0 HIGH N/A
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.
CVE-2012-4505 1 Libproxy Project 1 Libproxy 2024-02-28 10.0 HIGH N/A
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.