CVE-2015-8388

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{}

{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "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 /(?=di(?<=(?1))|(?=(.))))/ pattern and related patterns with an unmatched closing parenthesis, 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 /(?=di(?<=(?1))|(?=(.))))/ y patrones relacionados con un par\u00e9ntesis de cierre no emparejado, 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-2015-8388", "lastModified": "2026-06-17T00:34:26.263", "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": "2015-12-02T01:59:12.367", "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", "tags": ["Third Party Advisory"], "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", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/85576"}, {"source": "cve@mitre.org", "url": "https://access.redhat.com/errata/RHSA-2016:1132"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "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", "tags": ["Third Party Advisory"], "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", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/85576"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://access.redhat.com/errata/RHSA-2016:1132"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "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"}, {"lang": "en", "value": "CWE-185"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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Software Collections for Red Hat Enterprise Linux 7.3 EUS", "release_date": "2016-11-15T00:00:00Z"}, {"advisory": "RHSA-2016:2750", "cpe": "cpe:/a:redhat:rhel_software_collections:2::el7", "package": "rh-php56-php-0:5.6.25-1.el7", "product_name": "Red Hat Software Collections for Red Hat Enterprise Linux 7.3 EUS", "release_date": "2016-11-15T00:00:00Z"}, {"advisory": "RHSA-2016:2750", "cpe": "cpe:/a:redhat:rhel_software_collections:2::el7", "package": "rh-php56-php-pear-1:1.9.5-4.el7", "product_name": "Red Hat Software Collections for Red Hat Enterprise Linux 7.3 EUS", "release_date": "2016-11-15T00:00:00Z"}], "bugzilla": {"description": "pcre: buffer overflow for forward reference within backward assertion with excess closing parenthesis (8.38/18)", "id": "1237223", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1237223"}, "csaw": false, "cvss": {"cvss_base_score": "4.3", "cvss_scoring_vector": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "status": "verified"}, "cwe": "CWE-122", "details": 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"cpe:/a:redhat:rhel_software_collections:2", "fix_state": "Will not fix", "package_name": "php55-php", "product_name": "Red Hat Software Collections"}, {"cpe": "cpe:/a:redhat:rhel_software_collections:2", "fix_state": "Not affected", "package_name": "rh-mariadb101-mariadb", "product_name": "Red Hat Software Collections"}], "public_date": "2015-06-23T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2015-8388\nhttps://nvd.nist.gov/vuln/detail/CVE-2015-8388"], "threat_severity": "Moderate"}

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