cve-2002-0839
Vulnerability from cvelistv5
Published
2002-10-05 04:00
Modified
2024-08-08 03:03
Severity ?
Summary
The shared memory scoreboard in the HTTP daemon for Apache 1.3.x before 1.3.27 allows any user running as the Apache UID to send a SIGUSR1 signal to any process as root, resulting in a denial of service (process kill) or possibly other behaviors that would not normally be allowed, by modifying the parent[].pid and parent[].last_rtime segments in the scoreboard.
References
cve@mitre.orgftp://patches.sgi.com/support/free/security/advisories/20021105-01-IBroken Link
cve@mitre.orghttp://archives.neohapsis.com/archives/bugtraq/2002-10/0195.htmlBroken Link
cve@mitre.orghttp://archives.neohapsis.com/archives/bugtraq/2002-10/0254.htmlBroken Link
cve@mitre.orghttp://archives.neohapsis.com/archives/vulnwatch/2002-q4/0012.htmlBroken Link, Patch, Vendor Advisory
cve@mitre.orghttp://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000530Third Party Advisory
cve@mitre.orghttp://marc.info/?l=apache-httpd-announce&m=103367938230488&w=2Mailing List, Third Party Advisory
cve@mitre.orghttp://marc.info/?l=bugtraq&m=103376585508776&w=2Issue Tracking, Mailing List, Third Party Advisory
cve@mitre.orghttp://marc.info/?l=bugtraq&m=130497311408250&w=2Issue Tracking, Mailing List, Third Party Advisory
cve@mitre.orghttp://online.securityfocus.com/advisories/4617Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.apacheweek.com/issues/02-10-04Release Notes, Vendor Advisory
cve@mitre.orghttp://www.debian.org/security/2002/dsa-187Third Party Advisory
cve@mitre.orghttp://www.debian.org/security/2002/dsa-188Third Party Advisory
cve@mitre.orghttp://www.debian.org/security/2002/dsa-195Third Party Advisory
cve@mitre.orghttp://www.iss.net/security_center/static/10280.phpBroken Link, Vendor Advisory
cve@mitre.orghttp://www.linux-mandrake.com/en/security/2002/MDKSA-2002-068.phpBroken Link
cve@mitre.orghttp://www.linuxsecurity.com/advisories/other_advisory-2414.htmlBroken Link
cve@mitre.orghttp://www.securityfocus.com/bid/5884Third Party Advisory, VDB Entry
cve@mitre.orghttps://lists.apache.org/thread.html/r5419c9ba0951ef73a655362403d12bb8d10fab38274deb3f005816f5%40%3Ccvs.httpd.apache.org%3E
cve@mitre.orghttps://lists.apache.org/thread.html/r8c9983f1172a3415f915ddb7e14de632d2d0c326eb1285755a024165%40%3Ccvs.httpd.apache.org%3E
cve@mitre.orghttps://lists.apache.org/thread.html/r9f93cf6dde308d42a9c807784e8102600d0397f5f834890708bf6920%40%3Ccvs.httpd.apache.org%3E
cve@mitre.orghttps://lists.apache.org/thread.html/rd00b45b93fda4a5bd013b28587207d0e00f99f6e3308dbb6025f3b01%40%3Ccvs.httpd.apache.org%3E
cve@mitre.orghttps://lists.apache.org/thread.html/rf2f0f3611f937cf6cfb3b4fe4a67f69885855126110e1e3f2fb2728e%40%3Ccvs.httpd.apache.org%3E
cve@mitre.orghttps://lists.apache.org/thread.html/rf6449464fd8b7437704c55f88361b66f12d5b5f90bcce66af4be4ba9%40%3Ccvs.httpd.apache.org%3E
Impacted products
n/an/a
Show details on NVD website

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  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2002-0839",
    "datePublished": "2002-10-05T04:00:00",
    "dateReserved": "2002-08-08T00:00:00",
    "dateUpdated": "2024-08-08T03:03:49.280Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2002-0839\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2002-10-11T04:00:00.000\",\"lastModified\":\"2023-11-07T01:55:54.730\",\"vulnStatus\":\"Modified\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"The shared memory scoreboard in the HTTP daemon for Apache 1.3.x before 1.3.27 allows any user running as the Apache UID to send a SIGUSR1 signal to any process as root, resulting in a denial of service (process kill) or possibly other behaviors that would not normally be allowed, by modifying the parent[].pid and parent[].last_rtime segments in the scoreboard.\"},{\"lang\":\"es\",\"value\":\"La tabla de puntuaciones (scoreboard) en memoria compartida del demonio HTTP en Apache 1.3.x anteriores a 1.3.27 permite a cualquier usuario corriendo con la UID de Apache enviar un se\u00f1as SIGUSR1 a cualquier proceso como root, resultando en un a denegaci\u00f3n de servicio (muerte de proceso) o posiblemente otros comportamientos no no serian permitidos normalmente, mediane la modificaci\u00f3n de los segmentos parent[].pid y parent[].last_rtime en los segmentos de la tabla de puntuaciones.\"}],\"vendorComments\":[{\"organization\":\"Apache\",\"comment\":\"Fixed in Apache HTTP Server 1.3.27:\\nhttp://httpd.apache.org/security/vulnerabilities_13.html\",\"lastModified\":\"2008-07-02T00:00:00\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:L/AC:L/Au:N/C:C/I:C/A:C\",\"accessVector\":\"LOCAL\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"COMPLETE\",\"integrityImpact\":\"COMPLETE\",\"availabilityImpact\":\"COMPLETE\",\"baseScore\":7.2},\"baseSeverity\":\"HIGH\",\"exploitabilityScore\":3.9,\"impactScore\":10.0,\"acInsufInfo\":false,\"obtainAllPrivilege\":true,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-noinfo\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:http_server:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"1.3.0\",\"versionEndExcluding\":\"1.3.27\",\"matchCriteriaId\":\"A8876688-B4F8-4E2E-AEB1-6E9D882E6879\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:debian:debian_linux:2.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"58B90124-0543-4226-BFF4-13CCCBCCB243\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:debian:debian_linux:3.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2CAE037F-111C-4A76-8FFE-716B74D65EF3\"}]}]}],\"references\":[{\"url\":\"ftp://patches.sgi.com/support/free/security/advisories/20021105-01-I\",\"source\":\"cve@mitre.org\",\"tags\":[\"Broken 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  }
}


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