{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2011-02-22T00:00:00", "descriptions": [{"lang": "en", "value": "The Perl_reg_numbered_buff_fetch function in Perl 5.10.0, 5.12.0, 5.14.0, and other versions, when running with debugging enabled, allows context-dependent attackers to cause a denial of service (assertion failure and application exit) via crafted input that is not properly handled when using certain regular expressions, as demonstrated by causing SpamAssassin and OCSInventory to crash."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2014-02-10T16:57:01", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"name": "SUSE-SR:2011:009", "tags": ["vendor-advisory", "x_refsource_SUSE"], "url": "http://lists.opensuse.org/opensuse-security-announce/2011-05/msg00005.html"}, {"name": "[Postfixbuch-users] 20110222 proxy-reject: END-OF-MESSAGE: 451 4.3.0\tError: queue file write error", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "https://listi.jpberlin.de/pipermail/postfixbuch-users/2011-February/055885.html"}, {"tags": ["x_refsource_MISC"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=694166"}, {"tags": ["x_refsource_MISC"], "url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=628836"}, {"tags": ["x_refsource_MISC"], "url": "http://forums.ocsinventory-ng.org/viewtopic.php?id=7215"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://rt.perl.org/Public/Bug/Display.html?id=76538"}, {"name": "openSUSE-SU-2011:0479", "tags": ["vendor-advisory", "x_refsource_SUSE"], "url": "http://lists.opensuse.org/opensuse-updates/2011-05/msg00025.html"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2010-4777", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "The Perl_reg_numbered_buff_fetch function in Perl 5.10.0, 5.12.0, 5.14.0, and other versions, when running with debugging enabled, allows context-dependent attackers to cause a denial of service (assertion failure and application exit) via crafted input that is not properly handled when using certain regular expressions, as demonstrated by causing SpamAssassin and OCSInventory to crash."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "SUSE-SR:2011:009", "refsource": "SUSE", "url": "http://lists.opensuse.org/opensuse-security-announce/2011-05/msg00005.html"}, {"name": "[Postfixbuch-users] 20110222 proxy-reject: END-OF-MESSAGE: 451 4.3.0\tError: queue file write error", "refsource": "MLIST", "url": "https://listi.jpberlin.de/pipermail/postfixbuch-users/2011-February/055885.html"}, {"name": "https://bugzilla.redhat.com/show_bug.cgi?id=694166", "refsource": "MISC", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=694166"}, {"name": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=628836", "refsource": "MISC", "url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=628836"}, {"name": "http://forums.ocsinventory-ng.org/viewtopic.php?id=7215", "refsource": "MISC", "url": "http://forums.ocsinventory-ng.org/viewtopic.php?id=7215"}, {"name": "https://rt.perl.org/Public/Bug/Display.html?id=76538", "refsource": "CONFIRM", "url": "https://rt.perl.org/Public/Bug/Display.html?id=76538"}, {"name": "openSUSE-SU-2011:0479", "refsource": "SUSE", "url": "http://lists.opensuse.org/opensuse-updates/2011-05/msg00025.html"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-07T03:55:35.106Z"}, "title": "CVE Program Container", "references": [{"name": "SUSE-SR:2011:009", "tags": ["vendor-advisory", "x_refsource_SUSE", "x_transferred"], "url": "http://lists.opensuse.org/opensuse-security-announce/2011-05/msg00005.html"}, {"name": "[Postfixbuch-users] 20110222 proxy-reject: END-OF-MESSAGE: 451 4.3.0\tError: queue file write error", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "https://listi.jpberlin.de/pipermail/postfixbuch-users/2011-February/055885.html"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=694166"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=628836"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "http://forums.ocsinventory-ng.org/viewtopic.php?id=7215"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://rt.perl.org/Public/Bug/Display.html?id=76538"}, {"name": "openSUSE-SU-2011:0479", "tags": ["vendor-advisory", "x_refsource_SUSE", "x_transferred"], "url": "http://lists.opensuse.org/opensuse-updates/2011-05/msg00025.html"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2010-4777", "datePublished": "2014-02-10T17:00:00", "dateReserved": "2011-03-28T00:00:00", "dateUpdated": "2024-08-07T03:55:35.106Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:perl:perl:5.10:*:*:*:*:*:*:*", "matchCriteriaId": "777EC860-FB16-4B15-A8BE-3EAE9FD8A99D", "vulnerable": true}, {"criteria": "cpe:2.3:a:perl:perl:5.12.0:*:*:*:*:*:*:*", "matchCriteriaId": "9BC3F8EA-BE60-4EAB-A9B9-DB1368B5430C", "vulnerable": true}, {"criteria": "cpe:2.3:a:perl:perl:5.14.0:*:*:*:*:*:*:*", "matchCriteriaId": "8A968B30-8456-49C2-A9B0-6CF55CB3C7B4", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The Perl_reg_numbered_buff_fetch function in Perl 5.10.0, 5.12.0, 5.14.0, and other versions, when running with debugging enabled, allows context-dependent attackers to cause a denial of service (assertion failure and application exit) via crafted input that is not properly handled when using certain regular expressions, as demonstrated by causing SpamAssassin and OCSInventory to crash."}, {"lang": "es", "value": "La funci\u00f3n Perl_reg_numbered_buff_fetch en Perl 5.10.0, 5.12.0, 5.14.0 y otras versiones, cuando funciona con debugging activado, permite a atacantes dependientes de contexto causar una denegaci\u00f3n de servicio (fallo de aserci\u00f3n y cierre de la aplicaci\u00f3n) a trav\u00e9s de una entrada manipulada que no es manejada adecuadamente cuando hace uso de ciertas expresiones regulares, como se ha demostrado causando la ca\u00edda de SpamAssassin y OCSInventory."}], "id": "CVE-2010-4777", "lastModified": "2025-04-11T00:51:21.963", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2014-02-10T18:15:08.967", "references": [{"source": "cve@mitre.org", "url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=628836"}, {"source": "cve@mitre.org", "url": "http://forums.ocsinventory-ng.org/viewtopic.php?id=7215"}, {"source": "cve@mitre.org", "url": "http://lists.opensuse.org/opensuse-security-announce/2011-05/msg00005.html"}, {"source": "cve@mitre.org", "url": "http://lists.opensuse.org/opensuse-updates/2011-05/msg00025.html"}, {"source": "cve@mitre.org", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=694166"}, {"source": "cve@mitre.org", "url": "https://listi.jpberlin.de/pipermail/postfixbuch-users/2011-February/055885.html"}, {"source": "cve@mitre.org", "url": "https://rt.perl.org/Public/Bug/Display.html?id=76538"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=628836"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://forums.ocsinventory-ng.org/viewtopic.php?id=7215"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.opensuse.org/opensuse-security-announce/2011-05/msg00005.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.opensuse.org/opensuse-updates/2011-05/msg00025.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=694166"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://listi.jpberlin.de/pipermail/postfixbuch-users/2011-February/055885.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://rt.perl.org/Public/Bug/Display.html?id=76538"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-20"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "perl: assertion failure with certain regular expressions", "id": "694166", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=694166"}, "csaw": false, "cvss": {"cvss_base_score": "5.0", "cvss_scoring_vector": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "status": "draft"}, "details": ["The Perl_reg_numbered_buff_fetch function in Perl 5.10.0, 5.12.0, 5.14.0, and other versions, when running with debugging enabled, allows context-dependent attackers to cause a denial of service (assertion failure and application exit) via crafted input that is not properly handled when using certain regular expressions, as demonstrated by causing SpamAssassin and OCSInventory to crash."], "name": "CVE-2010-4777", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:4", "fix_state": "Not affected", "package_name": "perl", "product_name": "Red Hat Enterprise Linux 4"}, {"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Not affected", "package_name": "perl", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "perl", "product_name": "Red Hat Enterprise Linux 6"}], "public_date": "2010-07-16T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2010-4777\nhttps://nvd.nist.gov/vuln/detail/CVE-2010-4777"], "statement": "Not vulnerable.  This issue did not affect the versions of perl as shipped with Red Hat Enterprise Linux 4, 5, or 6 as they did not have asserts enabled.", "threat_severity": "Moderate"}