Vulnerabilites related to lynx_project - lynx
CVE-2017-1000211 (GCVE-0-2017-1000211)
Vulnerability from cvelistv5
Published
2017-11-17 15:00
Modified
2024-08-05 21:53
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
Lynx before 2.8.9dev.16 is vulnerable to a use after free in the HTML parser resulting in memory disclosure, because HTML_put_string() can append a chunk onto itself.
References
| ▼ | URL | Tags |
|---|---|---|
| http://lynx.invisible-island.net/current/CHANGES.html | x_refsource_CONFIRM | |
| http://www.securityfocus.com/bid/102180 | vdb-entry, x_refsource_BID | |
| https://github.com/ThomasDickey/lynx-snapshots/commit/280a61b300a1614f6037efc0902ff7ecf17146e9 | x_refsource_MISC | |
| https://lists.debian.org/debian-lts-announce/2017/11/msg00021.html | mailing-list, x_refsource_MLIST |
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CVE-2014-5002 (GCVE-0-2014-5002)
Vulnerability from cvelistv5
Published
2018-01-10 18:00
Modified
2024-08-06 11:34
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
The lynx gem before 1.0.0 for Ruby places the configured password on command lines, which allows local users to obtain sensitive information by listing processes.
References
| ▼ | URL | Tags |
|---|---|---|
| http://www.openwall.com/lists/oss-security/2014/07/07/23 | mailing-list, x_refsource_MLIST | |
| http://www.openwall.com/lists/oss-security/2014/07/17/5 | mailing-list, x_refsource_MLIST | |
| https://github.com/panthomakos/lynx/issues/3 | x_refsource_MISC | |
| http://www.vapid.dhs.org/advisories/lynx-0.2.0.html | x_refsource_MISC |
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CVE-2021-38165 (GCVE-0-2021-38165)
Vulnerability from cvelistv5
Published
2021-08-07 17:33
Modified
2024-08-04 01:37
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
Lynx through 2.8.9 mishandles the userinfo subcomponent of a URI, which allows remote attackers to discover cleartext credentials because they may appear in SNI data.
References
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"refsource": "MISC",
"url": "https://github.com/w3c/libwww/blob/f010b4cc58d32f34b162f0084fe093f7097a61f0/Library/src/HTParse.c#L118"
},
{
"name": "[oss-security] 20210807 Re: Bug#991971: [Lynx-dev] bug in Lynx\u0027 SSL certificate validation -\u003e leaks password in clear text via SNI (under some circumstances)",
"refsource": "MLIST",
"url": "http://www.openwall.com/lists/oss-security/2021/08/07/9"
},
{
"name": "https://www.openwall.com/lists/oss-security/2021/08/07/11",
"refsource": "MISC",
"url": "https://www.openwall.com/lists/oss-security/2021/08/07/11"
},
{
"name": "[oss-security] 20210807 Re: Re: Bug#991971: [Lynx-dev] bug in Lynx\u0027 SSL certificate validation -\u003e leaks password in clear text via SNI (under some circumstances)",
"refsource": "MLIST",
"url": "http://www.openwall.com/lists/oss-security/2021/08/07/12"
},
{
"name": "[oss-security] 20210807 Re: Re: Bug#991971: [Lynx-dev] bug in Lynx\u0027 SSL certificate validation -\u003e leaks password in clear text via SNI (under some circumstances)",
"refsource": "MLIST",
"url": "http://www.openwall.com/lists/oss-security/2021/08/07/11"
},
{
"name": "[debian-lts-announce] 20210809 [SECURITY] [DLA 2736-1] lynx security update",
"refsource": "MLIST",
"url": "https://lists.debian.org/debian-lts-announce/2021/08/msg00010.html"
},
{
"name": "DSA-4953",
"refsource": "DEBIAN",
"url": "https://www.debian.org/security/2021/dsa-4953"
},
{
"name": "FEDORA-2021-f59bda7d94",
"refsource": "FEDORA",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VKNK7GQBJBUBMJVNKVC7RTCYWUYMFJQW/"
},
{
"name": "FEDORA-2021-232161e4d5",
"refsource": "FEDORA",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/K6PZF7JNTFCOJ62HXZG4Q2NEHSZ6IO2V/"
},
{
"name": "FEDORA-2021-57287bd052",
"refsource": "FEDORA",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7YMUHFJJWTZ6HBHTYXVDPNZINGGURHDW/"
}
]
}
}
}
},
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"cveId": "CVE-2021-38165",
"datePublished": "2021-08-07T17:33:54",
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"dateUpdated": "2024-08-04T01:37:16.277Z",
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CVE-1999-1549 (GCVE-0-1999-1549)
Vulnerability from cvelistv5
Published
2001-09-12 04:00
Modified
2024-08-01 17:18
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
Lynx 2.x does not properly distinguish between internal and external HTML, which may allow a local attacker to read a "secure" hidden form value from a temporary file and craft a LYNXOPTIONS: URL that causes Lynx to modify the user's configuration file and execute commands.
References
| ▼ | URL | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/804 | vdb-entry, x_refsource_BID | |
| http://marc.info/?l=bugtraq&m=94286509804526&w=2 | mailing-list, x_refsource_BUGTRAQ |
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Vulnerability from fkie_nvd
Published
1999-11-16 05:00
Modified
2025-04-03 01:03
Severity ?
Summary
Lynx 2.x does not properly distinguish between internal and external HTML, which may allow a local attacker to read a "secure" hidden form value from a temporary file and craft a LYNXOPTIONS: URL that causes Lynx to modify the user's configuration file and execute commands.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| cve@mitre.org | http://marc.info/?l=bugtraq&m=94286509804526&w=2 | Exploit, Mailing List | |
| cve@mitre.org | http://www.securityfocus.com/bid/804 | Broken Link, Exploit, Third Party Advisory, VDB Entry, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://marc.info/?l=bugtraq&m=94286509804526&w=2 | Exploit, Mailing List | |
| af854a3a-2127-422b-91ae-364da2661108 | http://www.securityfocus.com/bid/804 | Broken Link, Exploit, Third Party Advisory, VDB Entry, Vendor Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| lynx_project | lynx | 2.7 | |
| lynx_project | lynx | 2.8 |
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}
Vulnerability from fkie_nvd
Published
2018-01-10 18:29
Modified
2024-11-21 02:11
Severity ?
Summary
The lynx gem before 1.0.0 for Ruby places the configured password on command lines, which allows local users to obtain sensitive information by listing processes.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| cve@mitre.org | http://www.openwall.com/lists/oss-security/2014/07/07/23 | Exploit, Mailing List, Third Party Advisory | |
| cve@mitre.org | http://www.openwall.com/lists/oss-security/2014/07/17/5 | Exploit, Mailing List, Third Party Advisory | |
| cve@mitre.org | http://www.vapid.dhs.org/advisories/lynx-0.2.0.html | Exploit, Third Party Advisory | |
| cve@mitre.org | https://github.com/panthomakos/lynx/issues/3 | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://www.openwall.com/lists/oss-security/2014/07/07/23 | Exploit, Mailing List, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://www.openwall.com/lists/oss-security/2014/07/17/5 | Exploit, Mailing List, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://www.vapid.dhs.org/advisories/lynx-0.2.0.html | Exploit, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/panthomakos/lynx/issues/3 | Third Party Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| lynx_project | lynx | * |
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}
],
"id": "CVE-2014-5002",
"lastModified": "2024-11-21T02:11:15.383",
"metrics": {
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},
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"tags": [
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"weaknesses": [
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]
}
Vulnerability from fkie_nvd
Published
2021-08-07 18:15
Modified
2024-11-21 06:16
Severity ?
Summary
Lynx through 2.8.9 mishandles the userinfo subcomponent of a URI, which allows remote attackers to discover cleartext credentials because they may appear in SNI data.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| lynx_project | lynx | * | |
| debian | debian_linux | 9.0 | |
| debian | debian_linux | 10.0 | |
| fedoraproject | fedora | 33 | |
| fedoraproject | fedora | 34 | |
| fedoraproject | fedora | 35 |
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}
],
"id": "CVE-2021-38165",
"lastModified": "2024-11-21T06:16:32.203",
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"availabilityImpact": "NONE",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N",
"version": "3.1"
},
"exploitabilityScore": 1.6,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2021-08-07T18:15:06.997",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://www.openwall.com/lists/oss-security/2021/08/07/11"
},
{
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{
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{
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},
{
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],
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},
{
"source": "cve@mitre.org",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7YMUHFJJWTZ6HBHTYXVDPNZINGGURHDW/"
},
{
"source": "cve@mitre.org",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/K6PZF7JNTFCOJ62HXZG4Q2NEHSZ6IO2V/"
},
{
"source": "cve@mitre.org",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VKNK7GQBJBUBMJVNKVC7RTCYWUYMFJQW/"
},
{
"source": "cve@mitre.org",
"tags": [
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],
"url": "https://lynx.invisible-island.net/current/CHANGES.html"
},
{
"source": "cve@mitre.org",
"tags": [
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],
"url": "https://www.debian.org/security/2021/dsa-4953"
},
{
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},
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},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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],
"url": "https://bugs.debian.org/991971"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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],
"url": "https://github.com/w3c/libwww/blob/f010b4cc58d32f34b162f0084fe093f7097a61f0/Library/src/HTParse.c#L118"
},
{
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},
{
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},
{
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"tags": [
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"url": "https://lynx.invisible-island.net/current/CHANGES.html"
},
{
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"tags": [
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"url": "https://www.debian.org/security/2021/dsa-4953"
},
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"tags": [
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],
"url": "https://www.openwall.com/lists/oss-security/2021/08/07/11"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-522"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2017-11-17 15:29
Modified
2025-04-20 01:37
Severity ?
Summary
Lynx before 2.8.9dev.16 is vulnerable to a use after free in the HTML parser resulting in memory disclosure, because HTML_put_string() can append a chunk onto itself.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| lynx_project | lynx | 2.8.9 |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:lynx_project:lynx:2.8.9:dev15:*:*:*:*:*:*",
"matchCriteriaId": "2AAE2892-65FB-44DC-8A93-578AD9C8F480",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Lynx before 2.8.9dev.16 is vulnerable to a use after free in the HTML parser resulting in memory disclosure, because HTML_put_string() can append a chunk onto itself."
},
{
"lang": "es",
"value": "Lynx en versiones anteriores a la 2.8.9dev.16 es vulnerable a un uso de memoria previamente liberada en el analizador HTML, lo que resulta en una fuga de informaci\u00f3n, ya que HTML_put_string() puede acoplarse un fragmento de informaci\u00f3n (chunk)."
}
],
"id": "CVE-2017-1000211",
"lastModified": "2025-04-20T01:37:25.860",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": true,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 5.0,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV30": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
"version": "3.0"
},
"exploitabilityScore": 3.9,
"impactScore": 1.4,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2017-11-17T15:29:00.310",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Release Notes",
"Vendor Advisory"
],
"url": "http://lynx.invisible-island.net/current/CHANGES.html"
},
{
"source": "cve@mitre.org",
"url": "http://www.securityfocus.com/bid/102180"
},
{
"source": "cve@mitre.org",
"tags": [
"Release Notes",
"Third Party Advisory"
],
"url": "https://github.com/ThomasDickey/lynx-snapshots/commit/280a61b300a1614f6037efc0902ff7ecf17146e9"
},
{
"source": "cve@mitre.org",
"url": "https://lists.debian.org/debian-lts-announce/2017/11/msg00021.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Release Notes",
"Vendor Advisory"
],
"url": "http://lynx.invisible-island.net/current/CHANGES.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securityfocus.com/bid/102180"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Release Notes",
"Third Party Advisory"
],
"url": "https://github.com/ThomasDickey/lynx-snapshots/commit/280a61b300a1614f6037efc0902ff7ecf17146e9"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://lists.debian.org/debian-lts-announce/2017/11/msg00021.html"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-416"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}