{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2011-01-21T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "The pam_parse_in_data_v2 function in src/responder/pam/pamsrv_cmd.c in the PAM responder in SSSD 1.5.0, 1.4.x, and 1.3 allows local users to cause a denial of service (infinite loop, crash, and login prevention) via a crafted packet."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2017-08-16T14:57:01.000Z", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat"}, "references": [{"name": "43068", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/43068"}, {"name": "45961", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/45961"}, {"name": "43055", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/43055"}, {"name": "ADV-2011-0212", "tags": ["vdb-entry", "x_refsource_VUPEN"], "url": "http://www.vupen.com/english/advisories/2011/0212"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=661163"}, {"name": "FEDORA-2011-0364", "tags": ["vendor-advisory", "x_refsource_FEDORA"], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053337.html"}, {"name": "sssd-pamparseindatav2-dos(64881)", "tags": ["vdb-entry", "x_refsource_XF"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/64881"}, {"name": "RHSA-2011:0560", "tags": ["vendor-advisory", "x_refsource_REDHAT"], "url": "http://www.redhat.com/support/errata/RHSA-2011-0560.html"}, {"name": "FEDORA-2011-0337", "tags": ["vendor-advisory", "x_refsource_FEDORA"], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053319.html"}, {"name": "ADV-2011-0197", "tags": ["vdb-entry", "x_refsource_VUPEN"], "url": "http://www.vupen.com/english/advisories/2011/0197"}, {"name": "RHSA-2011:0975", "tags": ["vendor-advisory", "x_refsource_REDHAT"], "url": "http://www.redhat.com/support/errata/RHSA-2011-0975.html"}, {"name": "SUSE-SR:2011:002", "tags": ["vendor-advisory", "x_refsource_SUSE"], "url": "http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html"}, {"name": "43053", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/43053"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "secalert@redhat.com", "ID": "CVE-2010-4341", "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 pam_parse_in_data_v2 function in src/responder/pam/pamsrv_cmd.c in the PAM responder in SSSD 1.5.0, 1.4.x, and 1.3 allows local users to cause a denial of service (infinite loop, crash, and login prevention) via a crafted packet."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "43068", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/43068"}, {"name": "45961", "refsource": "BID", "url": "http://www.securityfocus.com/bid/45961"}, {"name": "43055", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/43055"}, {"name": "ADV-2011-0212", "refsource": "VUPEN", "url": "http://www.vupen.com/english/advisories/2011/0212"}, {"name": "https://bugzilla.redhat.com/show_bug.cgi?id=661163", "refsource": "CONFIRM", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=661163"}, {"name": "FEDORA-2011-0364", "refsource": "FEDORA", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053337.html"}, {"name": "sssd-pamparseindatav2-dos(64881)", "refsource": "XF", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/64881"}, {"name": "RHSA-2011:0560", "refsource": "REDHAT", "url": "http://www.redhat.com/support/errata/RHSA-2011-0560.html"}, {"name": "FEDORA-2011-0337", "refsource": "FEDORA", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053319.html"}, {"name": "ADV-2011-0197", "refsource": "VUPEN", "url": "http://www.vupen.com/english/advisories/2011/0197"}, {"name": "RHSA-2011:0975", "refsource": "REDHAT", "url": "http://www.redhat.com/support/errata/RHSA-2011-0975.html"}, {"name": "SUSE-SR:2011:002", "refsource": "SUSE", "url": "http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html"}, {"name": "43053", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/43053"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-07T03:43:14.801Z"}, "title": "CVE Program Container", "references": [{"name": "43068", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/43068"}, {"name": "45961", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/45961"}, {"name": "43055", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/43055"}, {"name": "ADV-2011-0212", "tags": ["vdb-entry", "x_refsource_VUPEN", "x_transferred"], "url": "http://www.vupen.com/english/advisories/2011/0212"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=661163"}, {"name": "FEDORA-2011-0364", "tags": ["vendor-advisory", "x_refsource_FEDORA", "x_transferred"], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053337.html"}, {"name": "sssd-pamparseindatav2-dos(64881)", "tags": ["vdb-entry", "x_refsource_XF", "x_transferred"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/64881"}, {"name": "RHSA-2011:0560", "tags": ["vendor-advisory", "x_refsource_REDHAT", "x_transferred"], "url": "http://www.redhat.com/support/errata/RHSA-2011-0560.html"}, {"name": "FEDORA-2011-0337", "tags": ["vendor-advisory", "x_refsource_FEDORA", "x_transferred"], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053319.html"}, {"name": "ADV-2011-0197", "tags": ["vdb-entry", "x_refsource_VUPEN", "x_transferred"], "url": "http://www.vupen.com/english/advisories/2011/0197"}, {"name": "RHSA-2011:0975", "tags": ["vendor-advisory", "x_refsource_REDHAT", "x_transferred"], "url": "http://www.redhat.com/support/errata/RHSA-2011-0975.html"}, {"name": "SUSE-SR:2011:002", "tags": ["vendor-advisory", "x_refsource_SUSE", "x_transferred"], "url": "http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html"}, {"name": "43053", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/43053"}]}]}, "cveMetadata": {"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2010-4341", "datePublished": "2011-01-25T00:00:00.000Z", "dateReserved": "2010-11-30T00:00:00.000Z", "dateUpdated": "2024-08-07T03:43:14.801Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:fedorahosted:sssd:1.4.0:*:*:*:*:*:*:*", "matchCriteriaId": "B685E760-22B4-4064-B825-750C6B309420", "vulnerable": true}, {"criteria": "cpe:2.3:a:fedorahosted:sssd:1.4.1:*:*:*:*:*:*:*", "matchCriteriaId": "5885BF9D-969A-4FEF-A8F5-8004644B551B", "vulnerable": true}, {"criteria": "cpe:2.3:a:fedoraproject:sssd:1.3.0:*:*:*:*:*:*:*", "matchCriteriaId": "ABAEE5B2-54DA-4FB5-AD57-D00CAF17EE35", "vulnerable": true}, {"criteria": "cpe:2.3:a:fedoraproject:sssd:1.5.0:*:*:*:*:*:*:*", "matchCriteriaId": "C38007C8-061C-4D6D-BC6B-83475E165A3C", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The pam_parse_in_data_v2 function in src/responder/pam/pamsrv_cmd.c in the PAM responder in SSSD 1.5.0, 1.4.x, and 1.3 allows local users to cause a denial of service (infinite loop, crash, and login prevention) via a crafted packet."}, {"lang": "es", "value": "La funci\u00f3n pam_parse_in_data_v2 en src/responder/pam/pamsrv_cmd.c en el PAM responder en SSSD v.1.5.0, v.1.4.x, y v.1.3 permite a usuarios locales provocar una denegaci\u00f3n de servicio (bucle infinito, ca\u00edda, y prevenci\u00f3n de login) a trav\u00e9s de paquetes manipulados."}], "id": "CVE-2010-4341", "lastModified": "2026-04-29T01:13:23.040", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 2.1, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2011-01-25T01:00:01.737", "references": [{"source": "secalert@redhat.com", "tags": ["Patch"], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053319.html"}, {"source": "secalert@redhat.com", "tags": ["Patch"], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053337.html"}, {"source": "secalert@redhat.com", "url": "http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html"}, {"source": "secalert@redhat.com", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/43053"}, {"source": "secalert@redhat.com", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/43055"}, {"source": "secalert@redhat.com", "url": "http://secunia.com/advisories/43068"}, {"source": "secalert@redhat.com", "url": "http://www.redhat.com/support/errata/RHSA-2011-0560.html"}, {"source": "secalert@redhat.com", "url": "http://www.redhat.com/support/errata/RHSA-2011-0975.html"}, {"source": "secalert@redhat.com", "url": "http://www.securityfocus.com/bid/45961"}, {"source": "secalert@redhat.com", "tags": ["Vendor Advisory"], "url": "http://www.vupen.com/english/advisories/2011/0197"}, {"source": "secalert@redhat.com", "url": "http://www.vupen.com/english/advisories/2011/0212"}, {"source": "secalert@redhat.com", "tags": ["Patch"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=661163"}, {"source": "secalert@redhat.com", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/64881"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053319.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053337.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/43053"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/43055"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://secunia.com/advisories/43068"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.redhat.com/support/errata/RHSA-2011-0560.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.redhat.com/support/errata/RHSA-2011-0975.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/45961"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://www.vupen.com/english/advisories/2011/0197"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.vupen.com/english/advisories/2011/0212"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=661163"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/64881"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-399"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"acknowledgement": "Red Hat would like to thank Sebastian Krahmer for reporting this issue.", "affected_release": [{"advisory": "RHSA-2011:0975", "cpe": "cpe:/o:redhat:enterprise_linux:5", "package": "sssd-0:1.5.1-37.el5", "product_name": "Red Hat Enterprise Linux 5", "release_date": "2011-07-21T00:00:00Z"}, {"advisory": "RHSA-2011:0560", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "sssd-0:1.5.1-34.el6", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2011-05-19T00:00:00Z"}], "bugzilla": {"description": "sssd: DoS in sssd PAM responder can prevent logins", "id": "661163", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=661163"}, "csaw": false, "cvss": {"cvss_base_score": "2.1", "cvss_scoring_vector": "AV:L/AC:L/Au:N/C:N/I:N/A:P", "status": "verified"}, "details": ["The pam_parse_in_data_v2 function in src/responder/pam/pamsrv_cmd.c in the PAM responder in SSSD 1.5.0, 1.4.x, and 1.3 allows local users to cause a denial of service (infinite loop, crash, and login prevention) via a crafted packet."], "name": "CVE-2010-4341", "public_date": "2011-01-11T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2010-4341\nhttps://nvd.nist.gov/vuln/detail/CVE-2010-4341"], "threat_severity": "Low"}

{}