CVE-2012-4556 (GCVE-0-2012-4556)
Vulnerability from cvelistv5
Published
2013-01-04 22:00
Modified
2024-08-06 20:42
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
The token processing system (pki-tps) in Red Hat Certificate System (RHCS) before 8.1.3 allows remote attackers to cause a denial of service (Apache httpd web server child process restart) via certain unspecified empty search fields in a user certificate search query.
References
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"affected", "version": "n/a" } ] } ], "descriptions": [ { "lang": "en", "value": "The token processing system (pki-tps) in Red Hat Certificate System (RHCS) before 8.1.3 allows remote attackers to cause a denial of service (Apache httpd web server child process restart) via certain unspecified empty search fields in a user certificate search query." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2013-01-04T22:00:00Z", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat" }, "references": [ { "name": "1027846", "tags": [ "vdb-entry", "x_refsource_SECTRACK" ], "url": "http://www.securitytracker.com/id?1027846" }, { "name": "RHSA-2012:1550", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "http://rhn.redhat.com/errata/RHSA-2012-1550.html" }, { "tags": [ "x_refsource_MISC" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=869579" }, { "name": "51482", "tags": [ "third-party-advisory", "x_refsource_SECUNIA" ], "url": "http://secunia.com/advisories/51482" }, { "name": "56843", "tags": [ "vdb-entry", "x_refsource_BID" ], "url": "http://www.securityfocus.com/bid/56843" } ] } }, "cveMetadata": { "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2012-4556", "datePublished": "2013-01-04T22:00:00Z", "dateReserved": "2012-08-21T00:00:00Z", "dateUpdated": "2024-08-06T20:42:55.164Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "vulnerability-lookup:meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2012-4556\",\"sourceIdentifier\":\"secalert@redhat.com\",\"published\":\"2013-01-04T22:55:02.040\",\"lastModified\":\"2025-04-11T00:51:21.963\",\"vulnStatus\":\"Deferred\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"The token processing system (pki-tps) in Red Hat Certificate System (RHCS) before 8.1.3 allows remote attackers to cause a denial of service (Apache httpd web server child process restart) via certain unspecified empty search fields in a user certificate search query.\"},{\"lang\":\"es\",\"value\":\"El proceso de tokens en sistemas (pki-tps) en Red Hat Certificate System (RHCS) anteriores a v8.1.3 permite a atacantes remotos a provocar una denegaci\u00f3n de servicio (reinicio del proceso hijo del servidor httpd del servidor Apache) a trav\u00e9s de ciertos campos de b\u00fasqueda una petici\u00f3n de b\u00fasqueda de certificados.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:S/C:N/I:N/A:P\",\"baseScore\":4.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"SINGLE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.0,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-20\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:redhat:certificate_system:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"8.1.1\",\"matchCriteriaId\":\"0AAB4016-809B-4BF9-875C-18B261050AA9\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:redhat:certificate_system:7.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A94B7103-11B7-4B1E-AE02-86210F9CCCAA\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:redhat:certificate_system:7.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"27FE079E-FB15-443C-BE2E-1D4C940BB8C0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:redhat:certificate_system:7.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E2654E6A-190C-4D5C-ABC0-89011DD8E293\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:redhat:certificate_system:8.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"969F1FDC-EB66-4758-B619-C48CA1E5B1AC\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:redhat:certificate_system:8.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"25F5AA3E-5776-4B66-A2B7-78A95C37581A\"}]}]}],\"references\":[{\"url\":\"http://rhn.redhat.com/errata/RHSA-2012-1550.html\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://secunia.com/advisories/51482\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://www.securityfocus.com/bid/56843\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.securitytracker.com/id?1027846\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://bugzilla.redhat.com/show_bug.cgi?id=869579\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2012-1550.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://secunia.com/advisories/51482\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://www.securityfocus.com/bid/56843\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.securitytracker.com/id?1027846\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://bugzilla.redhat.com/show_bug.cgi?id=869579\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}" } }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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