Vulnerabilites related to libproxy_project - libproxy
CVE-2020-26154 (GCVE-0-2020-26154)
Vulnerability from cvelistv5
Published
2020-09-29 22:02
Modified
2024-08-04 15:49
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
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.
References
| ▼ | URL | Tags |
|---|---|---|
| https://github.com/libproxy/libproxy/pull/126 | x_refsource_MISC | |
| https://bugs.debian.org/968366 | x_refsource_MISC | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3BID3HVHAF6DA3YJOFDBSAZSMR3ODNIW/ | vendor-advisory, x_refsource_FEDORA | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WZVZXTFMFTSML3J6OOCDBDYH474BRJSW/ | vendor-advisory, x_refsource_FEDORA | |
| http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00030.html | vendor-advisory, x_refsource_SUSE | |
| http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00033.html | vendor-advisory, x_refsource_SUSE | |
| https://lists.debian.org/debian-lts-announce/2020/11/msg00024.html | mailing-list, x_refsource_MLIST | |
| https://www.debian.org/security/2020/dsa-4800 | vendor-advisory, x_refsource_DEBIAN |
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CVE-2012-4505 (GCVE-0-2012-4505)
Vulnerability from cvelistv5
Published
2012-11-11 11:00
Modified
2024-08-06 20:35
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
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.
References
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CVE-2012-4504 (GCVE-0-2012-4504)
Vulnerability from cvelistv5
Published
2012-11-11 11:00
Modified
2024-08-06 20:35
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
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.
References
| ▼ | URL | Tags |
|---|---|---|
| http://lists.opensuse.org/opensuse-updates/2012-10/msg00065.html | vendor-advisory, x_refsource_SUSE | |
| http://secunia.com/advisories/51048 | third-party-advisory, x_refsource_SECUNIA | |
| http://www.securityfocus.com/bid/55909 | vdb-entry, x_refsource_BID | |
| https://groups.google.com/forum/?fromgroups=#%21topic/libproxy/VxZ8No7mT0E | x_refsource_CONFIRM | |
| https://bugzilla.redhat.com/show_bug.cgi?id=864417 | x_refsource_CONFIRM | |
| http://www.ubuntu.com/usn/USN-1629-1 | vendor-advisory, x_refsource_UBUNTU | |
| http://www.openwall.com/lists/oss-security/2012/10/12/1 | mailing-list, x_refsource_MLIST | |
| http://www.openwall.com/lists/oss-security/2012/10/12/5 | mailing-list, x_refsource_MLIST | |
| http://code.google.com/p/libproxy/source/detail?r=853 | x_refsource_MISC | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/79249 | vdb-entry, x_refsource_XF | |
| http://www.openwall.com/lists/oss-security/2012/10/16/3 | mailing-list, x_refsource_MLIST |
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CVE-2020-25219 (GCVE-0-2020-25219)
Vulnerability from cvelistv5
Published
2020-09-09 20:30
Modified
2024-08-04 15:33
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
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.
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CVE-2012-5580 (GCVE-0-2012-5580)
Vulnerability from cvelistv5
Published
2014-10-27 22:00
Modified
2024-08-06 21:14
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
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.
References
| ▼ | URL | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/56712 | vdb-entry, x_refsource_BID | |
| https://code.google.com/p/libproxy/source/detail?r=475 | x_refsource_CONFIRM | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/80340 | vdb-entry, x_refsource_XF | |
| https://bugzilla.redhat.com/show_bug.cgi?id=883100 | x_refsource_CONFIRM | |
| https://bugzilla.novell.com/show_bug.cgi?id=791086 | x_refsource_CONFIRM |
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Vulnerability from fkie_nvd
Published
2014-10-27 22:55
Modified
2025-04-12 10:46
Severity ?
Summary
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.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| libproxy_project | libproxy | 0.3.1 |
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Vulnerability from fkie_nvd
Published
2020-09-30 18:15
Modified
2024-11-21 05:19
Severity ?
Summary
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.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| libproxy_project | libproxy | * | |
| fedoraproject | fedora | 32 | |
| fedoraproject | fedora | 33 | |
| debian | debian_linux | 9.0 | |
| debian | debian_linux | 10.0 | |
| opensuse | leap | 15.1 | |
| opensuse | leap | 15.2 |
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Vulnerability from fkie_nvd
Published
2012-11-11 13:00
Modified
2025-04-11 00:51
Severity ?
Summary
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.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| libproxy_project | libproxy | 0.4.0 | |
| libproxy_project | libproxy | 0.4.1 | |
| libproxy_project | libproxy | 0.4.2 | |
| libproxy_project | libproxy | 0.4.3 | |
| libproxy_project | libproxy | 0.4.5 | |
| libproxy_project | libproxy | 0.4.6 | |
| libproxy_project | libproxy | 0.4.7 | |
| libproxy_project | libproxy | 0.4.8 |
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},
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"url": "http://www.ubuntu.com/usn/USN-1629-1"
},
{
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=864417"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/79249"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://groups.google.com/forum/?fromgroups=#%21topic/libproxy/VxZ8No7mT0E"
}
],
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Vulnerability from fkie_nvd
Published
2012-11-11 13:00
Modified
2025-04-11 00:51
Severity ?
Summary
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.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| libproxy_project | libproxy | 0.2.3 | |
| libproxy_project | libproxy | 0.3.0 | |
| libproxy_project | libproxy | 0.3.1 |
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Vulnerability from fkie_nvd
Published
2020-09-09 21:15
Modified
2024-11-21 05:17
Severity ?
Summary
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.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| libproxy_project | libproxy | * | |
| debian | debian_linux | 9.0 | |
| debian | debian_linux | 10.0 | |
| fedoraproject | fedora | 31 | |
| fedoraproject | fedora | 32 | |
| fedoraproject | fedora | 33 | |
| opensuse | leap | 15.1 | |
| opensuse | leap | 15.2 | |
| canonical | ubuntu_linux | 16.04 | |
| canonical | ubuntu_linux | 18.04 | |
| canonical | ubuntu_linux | 20.04 |
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"lastModified": "2024-11-21T05:17:41.407",
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