CVE-2010-4341

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "secalert@redhat.com"}], "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": "2026-06-16T23:24:35.733", "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": 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"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"}

{}