CVE-2010-0639 (GCVE-0-2010-0639)
Vulnerability from cvelistv5 – Published: 2010-02-15 18:00 – Updated: 2024-08-07 00:52
VLAI?
Summary
The htcpHandleTstRequest function in htcp.c in Squid 2.x before 2.6.STABLE24 and 2.7 before 2.7.STABLE8, and htcp.cc in 3.0 before 3.0.STABLE24, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via crafted packets to the HTCP port.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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"evaluatorComment": "Per: http://cwe.mitre.org/data/definitions/476.html\r\n\r\n\u0027NULL Pointer Dereference\u0027",
"id": "CVE-2010-0639",
"lastModified": "2024-11-21T01:12:38.073",
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"published": "2010-02-15T18:30:00.893",
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"sourceIdentifier": "cve@mitre.org",
"vendorComments": "[{\"organization\": \"Red Hat\", \"comment\": \"Not vulnerable. This issue did not affect the versions of squid as shipped with Red Hat Enterprise Linux 3, 4, or 5. Those versions are not compiled with the support for HTCP protocol.\", \"lastModified\": \"2010-02-16T00:00:00\"}]",
"vulnStatus": "Modified",
"weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"NVD-CWE-Other\"}]}]"
},
"nvd": "{\"cve\":{\"id\":\"CVE-2010-0639\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2010-02-15T18:30:00.893\",\"lastModified\":\"2025-04-11T00:51:21.963\",\"vulnStatus\":\"Deferred\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"The htcpHandleTstRequest function in htcp.c in Squid 2.x before 2.6.STABLE24 and 2.7 before 2.7.STABLE8, and htcp.cc in 3.0 before 3.0.STABLE24, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via crafted packets to the HTCP port.\"},{\"lang\":\"es\",\"value\":\"La funci\u00f3n htcpHandleTstRequest en el archivo htcp.c en Squid versiones 2.x anterior a 2.6.STABLE24 y versi\u00f3n 2.7 anterior a 2.7.STABLE8, y en el archivo htcp.cc en versi\u00f3n 3.0 anterior a 3.0.STABLE24, permite que los atacantes remotos causen una denegaci\u00f3n de servicio (desreferencia de puntero NULL y bloqueo del demonio) por medio de paquetes creados hacia el puerto HTCP.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:N/I:N/A:P\",\"baseScore\":5.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":10.0,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-Other\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:squid-cache:squid:2.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B7EB3DBC-313E-4F55-90F3-BED0918A4EFE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:squid-cache:squid:2.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C3DCC264-510E-43D1-9C13-99CEA54C7940\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:squid-cache:squid:2.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"ED31C038-4142-4C2C-B540-9223C5C199FB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:squid-cache:squid:2.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"177060A9-6211-4B6D-96BE-48B4BD1FAFEE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:squid-cache:squid:2.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A7E210DD-8EE6-4182-A78E-F791FCFDEFCF\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:squid-cache:squid:2.5:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"50327E36-756E-434D-804D-1E44A4ABAE1F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:squid-cache:squid:2.6:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3AE100C3-0245-4305-B514-77D0572C2947\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:squid-cache:squid:2.7:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"35C30CB9-FA3A-408D-A8B0-8805E75657BE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:squid-cache:squid:2.7:stable3:*:*:*:*:*:*\",\"matchCriteriaId\":\"A03692DD-779F-4E3C-861C-29943870A816\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:squid-cache:squid:2.7:stable4:*:*:*:*:*:*\",\"matchCriteriaId\":\"79FF6B3C-A3CE-4AA2-80F9-44D05A6B2F08\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:squid-cache:squid:3.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"62B9F669-6217-498A-902E-22EDEEFC565E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:squid-cache:squid:3.0.stable1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"047EDDD6-02F5-4B53-8FCA-781962392080\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:squid-cache:squid:3.0.stable2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"01AD43AB-40BF-449F-A121-A8587E7AE449\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:squid-cache:squid:3.0.stable3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3942285D-E20C-45C5-9EF8-821F6D782CB8\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:squid-cache:squid:3.0.stable4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B3FDB45B-4D91-4427-9565-812919086E7E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:squid-cache:squid:3.0.stable5:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"86C3C8B5-C2A3-4454-9F89-38A860278366\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:squid-cache:squid:3.0.stable6:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8B37B7B4-2EAC-4C2A-9526-5C62CBA1DB8B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:squid-cache:squid:3.0.stable7:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"056EDEEE-A09C-47A2-9217-72E4B8387E00\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:squid-cache:squid:3.0.stable8:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2593CB12-03E2-4F98-9B89-C09D5EADE077\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:squid-cache:squid:3.0.stable9:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A44B7A4F-3070-4092-B9AF-3A1CD0897CC7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:squid-cache:squid:3.0.stable11:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"042FE60B-7239-45C7-8EE3-A036AC7778F8\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:squid-cache:squid:3.0.stable12:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"ADF61A74-9CF9-413E-B997-4FAE5BA28939\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:squid-cache:squid:3.0.stable13:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"5605B00F-438B-45CC-A55D-E75E57BC4684\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:squid-cache:squid:3.0.stable14:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8316B22E-B016-4F0E-9A3F-383E9B1A85A4\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:squid-cache:squid:3.0.stable15:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"49A2C5CB-E2F1-4A72-9EA3-912050AFEF7F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:squid-cache:squid:3.0.stable16:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"574C7DCC-B6E5-42A0-AA44-A0BCD67D1884\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:squid-cache:squid:3.0.stable17:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A2B1F1A5-B435-4A5C-86DF-EC3F29D94417\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:squid-cache:squid:3.0.stable18:*:*:*:*:*:*:*\"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Advisory\"]},{\"url\":\"http://bugs.squid-cache.org/show_bug.cgi?id=2858\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://lists.fedoraproject.org/pipermail/package-announce/2010-February/035961.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://lists.fedoraproject.org/pipermail/package-announce/2010-March/037159.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://osvdb.org/62297\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://secunia.com/advisories/38812\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://www.securityfocus.com/bid/38212\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.securitytracker.com/id?1023587\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.squid-cache.org/Advisories/SQUID-2010_2.txt\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://www.squid-cache.org/Versions/v2/2.7/changesets/12600.patch\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"http://www.squid-cache.org/Versions/v3/3.0/changesets/3.0-ADV-2010_2.patch\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"http://www.vupen.com/english/advisories/2010/0371\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://www.vupen.com/english/advisories/2010/0603\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]}],\"evaluatorComment\":\"Per: http://cwe.mitre.org/data/definitions/476.html\\r\\n\\r\\n\u0027NULL Pointer Dereference\u0027\",\"vendorComments\":[{\"organization\":\"Red Hat\",\"comment\":\"Not vulnerable. This issue did not affect the versions of squid as shipped with Red Hat Enterprise Linux 3, 4, or 5. Those versions are not compiled with the support for HTCP protocol.\",\"lastModified\":\"2010-02-16T00:00:00\"}]}}"
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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