CVE-2016-3191 (GCVE-0-2016-3191)
Vulnerability from cvelistv5
Published
2016-03-17 23:00
Modified
2024-08-05 23:47
Severity ?
EPSS score ?
3.52% (0.86953)
Summary
The compile_branch function in pcre_compile.c in PCRE 8.x before 8.39 and pcre2_compile.c in PCRE2 before 10.22 mishandles patterns containing an (*ACCEPT) substring in conjunction with nested parentheses, which allows remote attackers to execute arbitrary code or cause a denial of service (stack-based buffer overflow) via a crafted regular expression, as demonstrated by a JavaScript RegExp object encountered by Konqueror, aka ZDI-CAN-3542.
References
security@debian.orghttp://rhn.redhat.com/errata/RHSA-2016-1025.html
security@debian.orghttp://vcs.pcre.org/pcre2?view=revision&revision=489
security@debian.orghttp://vcs.pcre.org/pcre?view=revision&revision=1631
security@debian.orghttp://www-01.ibm.com/support/docview.wss?uid=isg3T1023886
security@debian.orghttp://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html
security@debian.orghttp://www.securityfocus.com/bid/84810
security@debian.orghttps://access.redhat.com/errata/RHSA-2016:1132
security@debian.orghttps://bto.bluecoat.com/security-advisory/sa128
security@debian.orghttps://bugs.debian.org/815920
security@debian.orghttps://bugs.debian.org/815921
security@debian.orghttps://bugs.exim.org/show_bug.cgi?id=1791Exploit
security@debian.orghttps://bugzilla.redhat.com/show_bug.cgi?id=1311503
security@debian.orghttps://www.tenable.com/security/tns-2016-18
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2016-1025.html
af854a3a-2127-422b-91ae-364da2661108http://vcs.pcre.org/pcre2?view=revision&revision=489
af854a3a-2127-422b-91ae-364da2661108http://vcs.pcre.org/pcre?view=revision&revision=1631
af854a3a-2127-422b-91ae-364da2661108http://www-01.ibm.com/support/docview.wss?uid=isg3T1023886
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/84810
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2016:1132
af854a3a-2127-422b-91ae-364da2661108https://bto.bluecoat.com/security-advisory/sa128
af854a3a-2127-422b-91ae-364da2661108https://bugs.debian.org/815920
af854a3a-2127-422b-91ae-364da2661108https://bugs.debian.org/815921
af854a3a-2127-422b-91ae-364da2661108https://bugs.exim.org/show_bug.cgi?id=1791Exploit
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1311503
af854a3a-2127-422b-91ae-364da2661108https://www.tenable.com/security/tns-2016-18
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

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         metrics: "{\"cvssMetricV30\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.0\", \"vectorString\": \"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\", \"baseScore\": 9.8, \"baseSeverity\": \"CRITICAL\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 3.9, \"impactScore\": 5.9}], \"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:N/AC:L/Au:N/C:P/I:P/A:P\", \"baseScore\": 7.5, \"accessVector\": \"NETWORK\", \"accessComplexity\": \"LOW\", \"authentication\": \"NONE\", \"confidentialityImpact\": \"PARTIAL\", \"integrityImpact\": \"PARTIAL\", \"availabilityImpact\": \"PARTIAL\"}, \"baseSeverity\": \"HIGH\", \"exploitabilityScore\": 10.0, \"impactScore\": 6.4, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false}]}",
         published: "2016-03-17T23:59:01.447",
         references: "[{\"url\": \"http://rhn.redhat.com/errata/RHSA-2016-1025.html\", \"source\": \"security@debian.org\"}, {\"url\": \"http://vcs.pcre.org/pcre2?view=revision&revision=489\", \"source\": \"security@debian.org\"}, {\"url\": \"http://vcs.pcre.org/pcre?view=revision&revision=1631\", \"source\": \"security@debian.org\"}, {\"url\": \"http://www-01.ibm.com/support/docview.wss?uid=isg3T1023886\", \"source\": \"security@debian.org\"}, {\"url\": \"http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html\", \"source\": \"security@debian.org\"}, {\"url\": \"http://www.securityfocus.com/bid/84810\", \"source\": \"security@debian.org\"}, {\"url\": \"https://access.redhat.com/errata/RHSA-2016:1132\", \"source\": \"security@debian.org\"}, {\"url\": \"https://bto.bluecoat.com/security-advisory/sa128\", \"source\": \"security@debian.org\"}, {\"url\": \"https://bugs.debian.org/815920\", \"source\": \"security@debian.org\"}, {\"url\": \"https://bugs.debian.org/815921\", \"source\": \"security@debian.org\"}, {\"url\": \"https://bugs.exim.org/show_bug.cgi?id=1791\", \"source\": \"security@debian.org\", \"tags\": [\"Exploit\"]}, {\"url\": \"https://bugzilla.redhat.com/show_bug.cgi?id=1311503\", \"source\": \"security@debian.org\"}, {\"url\": \"https://www.tenable.com/security/tns-2016-18\", \"source\": \"security@debian.org\"}, {\"url\": \"http://rhn.redhat.com/errata/RHSA-2016-1025.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://vcs.pcre.org/pcre2?view=revision&revision=489\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://vcs.pcre.org/pcre?view=revision&revision=1631\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://www-01.ibm.com/support/docview.wss?uid=isg3T1023886\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://www.securityfocus.com/bid/84810\", \"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://bugs.debian.org/815920\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"https://bugs.debian.org/815921\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"https://bugs.exim.org/show_bug.cgi?id=1791\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Exploit\"]}, {\"url\": \"https://bugzilla.redhat.com/show_bug.cgi?id=1311503\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"https://www.tenable.com/security/tns-2016-18\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}]",
         sourceIdentifier: "security@debian.org",
         vulnStatus: "Modified",
         weaknesses: "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-119\"}]}]",
      },
      nvd: "{\"cve\":{\"id\":\"CVE-2016-3191\",\"sourceIdentifier\":\"security@debian.org\",\"published\":\"2016-03-17T23:59:01.447\",\"lastModified\":\"2025-04-12T10:46:40.837\",\"vulnStatus\":\"Deferred\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"The compile_branch function in pcre_compile.c in PCRE 8.x before 8.39 and pcre2_compile.c in PCRE2 before 10.22 mishandles patterns containing an (*ACCEPT) substring in conjunction with nested parentheses, which allows remote attackers to execute arbitrary code or cause a denial of service (stack-based buffer overflow) via a crafted regular expression, as demonstrated by a JavaScript RegExp object encountered by Konqueror, aka ZDI-CAN-3542.\"},{\"lang\":\"es\",\"value\":\"La función compile_branch en pcre_compile.c en PCRE 8.x en versiones anteriores a 8.39 y pcre2_compile.c en PCRE2 en versiones anteriores a 10.22 no maneja correctamente patrones que contienen una subcadena (*ACCEPT) en conjunción con paréntesis anidados, lo que permite a atacantes remotos ejecutar código arbitrario o provocar una denegación de servicio (desbordamiento de buffer basado en pila) a través de una expresión regular manipuada, según lo demostrado por un objeto JavaScript RegExp encontrado por Konqueror, también conocido como ZDI-CAN-3542.\"}],\"metrics\":{\"cvssMetricV30\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.0\",\"vectorString\":\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":9.8,\"baseSeverity\":\"CRITICAL\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":5.9}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:P/I:P/A:P\",\"baseScore\":7.5,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"HIGH\",\"exploitabilityScore\":10.0,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-119\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pcre:pcre:8.00:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"BE157F38-24DB-4B12-9964-F514A303C294\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pcre:pcre:8.01:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"D4F80172-754F-4FB1-9E84-F8EC1A6B0EEF\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pcre:pcre:8.02:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C109C2A1-BF9D-48CB-A027-82F3F3FA261B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pcre:pcre:8.10:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B8A8DB81-0B55-4E50-A149-C1E82BDAD0C3\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pcre:pcre:8.11:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B2D96300-9CEF-4F64-A76F-11B1AB312579\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pcre:pcre:8.12:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"61D64759-714E-47D8-B578-CCE4B59086EE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pcre:pcre:8.13:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"ACC08805-B9FC-4D8B-B486-813E4398DBBD\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pcre:pcre:8.20:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"EFD12533-1D1E-4931-B687-CBC0A17DBF3F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pcre:pcre:8.21:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"6B2768BD-07FF-4C8C-8370-E84AE8D0707A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pcre:pcre:8.30:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B5C9BE45-3F45-4F46-9C15-86AA2CD3F2E7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pcre:pcre:8.31:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"FC0CD596-3719-425E-9327-8DEE38AB138B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pcre:pcre:8.32:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4CE5EE9A-0FA0-4851-8AF3-D884B88B2E52\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pcre:pcre:8.33:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"5A61CB8C-6504-4602-91A5-C1595C12F6AB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pcre:pcre:8.34:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F6876A94-2609-41CE-975E-F1ADAE1BD782\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pcre:pcre:8.35:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9DA3CC4F-1797-46D8-8C3D-0605E71C5EAE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pcre:pcre:8.36:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"909CD13B-E836-4EBF-9433-55B4EFFE2DC4\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pcre:pcre:8.37:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"EF43E164-05C2-42A8-82CA-D1B643875C2B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pcre:pcre:8.38:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9DD39B35-C14D-4044-A050-660FE4EE6AC2\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pcre:pcre2:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"10.21\",\"matchCriteriaId\":\"4B739148-6299-4DD1-BDE5-608BDF01A44F\"}]}]}],\"references\":[{\"url\":\"http://rhn.redhat.com/errata/RHSA-2016-1025.html\",\"source\":\"security@debian.org\"},{\"url\":\"http://vcs.pcre.org/pcre2?view=revision&revision=489\",\"source\":\"security@debian.org\"},{\"url\":\"http://vcs.pcre.org/pcre?view=revision&revision=1631\",\"source\":\"security@debian.org\"},{\"url\":\"http://www-01.ibm.com/support/docview.wss?uid=isg3T1023886\",\"source\":\"security@debian.org\"},{\"url\":\"http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html\",\"source\":\"security@debian.org\"},{\"url\":\"http://www.securityfocus.com/bid/84810\",\"source\":\"security@debian.org\"},{\"url\":\"https://access.redhat.com/errata/RHSA-2016:1132\",\"source\":\"security@debian.org\"},{\"url\":\"https://bto.bluecoat.com/security-advisory/sa128\",\"source\":\"security@debian.org\"},{\"url\":\"https://bugs.debian.org/815920\",\"source\":\"security@debian.org\"},{\"url\":\"https://bugs.debian.org/815921\",\"source\":\"security@debian.org\"},{\"url\":\"https://bugs.exim.org/show_bug.cgi?id=1791\",\"source\":\"security@debian.org\",\"tags\":[\"Exploit\"]},{\"url\":\"https://bugzilla.redhat.com/show_bug.cgi?id=1311503\",\"source\":\"security@debian.org\"},{\"url\":\"https://www.tenable.com/security/tns-2016-18\",\"source\":\"security@debian.org\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2016-1025.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://vcs.pcre.org/pcre2?view=revision&revision=489\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://vcs.pcre.org/pcre?view=revision&revision=1631\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www-01.ibm.com/support/docview.wss?uid=isg3T1023886\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.securityfocus.com/bid/84810\",\"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://bugs.debian.org/815920\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://bugs.debian.org/815921\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://bugs.exim.org/show_bug.cgi?id=1791\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Exploit\"]},{\"url\":\"https://bugzilla.redhat.com/show_bug.cgi?id=1311503\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://www.tenable.com/security/tns-2016-18\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}",
   },
}


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