fkie_cve-2015-8385
Vulnerability from fkie_nvd
Published
2015-12-02 01:59
Modified
2024-11-21 02:38
Severity ?
Summary
PCRE before 8.38 mishandles the /(?|(\k'Pm')|(?'Pm'))/ pattern and related patterns with certain forward references, which allows remote attackers to cause a denial of service (buffer overflow) or possibly have unspecified other impact via a crafted regular expression, as demonstrated by a JavaScript RegExp object encountered by Konqueror.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
oracle | linux | 7 | |
pcre | perl_compatible_regular_expression_library | * |
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:oracle:linux:7:*:*:*:*:*:*:*", "matchCriteriaId": "104DA87B-DEE4-4262-AE50-8E6BC43B228B", "vulnerable": true } ], "negate": false, "operator": "OR" } ] }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:pcre:perl_compatible_regular_expression_library:*:*:*:*:*:*:*:*", "matchCriteriaId": "22A2867E-F109-44E6-8E01-A7010D5B6FDA", "versionEndIncluding": "8.37", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "PCRE before 8.38 mishandles the /(?|(\\k\u0027Pm\u0027)|(?\u0027Pm\u0027))/ pattern and related patterns with certain forward references, which allows remote attackers to cause a denial of service (buffer overflow) or possibly have unspecified other impact via a crafted regular expression, as demonstrated by a JavaScript RegExp object encountered by Konqueror." }, { "lang": "es", "value": "PCRE en versiones anteriores a 8.38 no maneja correctamente el patr\u00f3n /(?|(\\k\u0027Pm\u0027)|(?\u0027Pm\u0027))/ y patrones relacionados con ciertas referencias hacia delante, lo que permite a atacantes remotos causar una denegaci\u00f3n de servicio (desbordamiento de buffer) o posiblemente tener otro impacto no especificado a trav\u00e9s de una expresi\u00f3n regular manipulada, seg\u00fan lo demostrado por un objeto JavaScript RegExp encontrado por Konqueror." } ], "id": "CVE-2015-8385", "lastModified": "2024-11-21T02:38:25.460", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0" }, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ] }, "published": "2015-12-02T01:59:09.447", "references": [ { "source": "cve@mitre.org", "url": "http://rhn.redhat.com/errata/RHSA-2016-1025.html" }, { "source": "cve@mitre.org", "url": "http://rhn.redhat.com/errata/RHSA-2016-2750.html" }, { "source": "cve@mitre.org", "tags": [ "Release Notes", "Vendor Advisory" ], "url": "http://vcs.pcre.org/pcre/code/trunk/ChangeLog?view=markup" }, { "source": "cve@mitre.org", "url": "http://www-01.ibm.com/support/docview.wss?uid=isg3T1023886" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ], "url": "http://www.openwall.com/lists/oss-security/2015/11/29/1" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ], "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html" }, { "source": "cve@mitre.org", "url": "http://www.securityfocus.com/bid/85572" }, { "source": "cve@mitre.org", "url": "https://access.redhat.com/errata/RHSA-2016:1132" }, { "source": "cve@mitre.org", "url": "https://bto.bluecoat.com/security-advisory/sa128" }, { "source": "cve@mitre.org", "url": "https://security.gentoo.org/glsa/201607-02" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://rhn.redhat.com/errata/RHSA-2016-1025.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://rhn.redhat.com/errata/RHSA-2016-2750.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Release Notes", "Vendor Advisory" ], "url": "http://vcs.pcre.org/pcre/code/trunk/ChangeLog?view=markup" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www-01.ibm.com/support/docview.wss?uid=isg3T1023886" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "http://www.openwall.com/lists/oss-security/2015/11/29/1" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/85572" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://access.redhat.com/errata/RHSA-2016:1132" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://bto.bluecoat.com/security-advisory/sa128" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://security.gentoo.org/glsa/201607-02" } ], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-119" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
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Sightings
Author | Source | Type | Date |
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Nomenclature
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- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.