CVE-2012-1502

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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:a:pypam:pypam:*:*:*:*:*:*:*:*", "matchCriteriaId": "AAF62524-55DB-436C-891D-824C31BC7E26", "versionEndIncluding": "0.5.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Double free vulnerability in the PyPAM_conv in PAMmodule.c in PyPam 0.5.0 and earlier allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a NULL byte in a password string."}, {"lang": "es", "value": "Vulnerabilidad de liberaci\u00f3n doble en PyPAM_conv de PAMmodule.c de PyPam 0.5.0 y versiones anteriores. Permite a atacantes remotos provocar una denegaci\u00f3n de servicio (ca\u00edda de la aplicaci\u00f3n) o posiblemente ejecutar c\u00f3digo arbitrario a trav\u00e9s de un byte NULL en una contrase\u00f1a."}], "id": "CVE-2012-1502", "lastModified": "2026-06-16T23:39:38.360", "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": "2012-06-16T00:55:06.327", "references": [{"source": "cve@mitre.org", "url": "http://lists.opensuse.org/opensuse-updates/2012-04/msg00027.html"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/48312"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/48332"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/48746"}, {"source": "cve@mitre.org", "url": "http://ubuntu.com/usn/usn-1395-1"}, {"source": "cve@mitre.org", "url": "http://www.debian.org/security/2012/dsa-2430"}, {"source": "cve@mitre.org", "tags": ["Exploit"], "url": "http://www.lsexperts.de/advisories/lse-2012-03-01.txt"}, {"source": "cve@mitre.org", "url": "http://www.osvdb.org/79892"}, {"source": "cve@mitre.org", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/73857"}, {"source": "cve@mitre.org", "url": "https://security.gentoo.org/glsa/201507-09"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.opensuse.org/opensuse-updates/2012-04/msg00027.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/48312"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/48332"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/48746"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://ubuntu.com/usn/usn-1395-1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.debian.org/security/2012/dsa-2430"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit"], "url": "http://www.lsexperts.de/advisories/lse-2012-03-01.txt"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.osvdb.org/79892"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/73857"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://security.gentoo.org/glsa/201507-09"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-399"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "PyPAM: Double free by processing passwords containing NULL-bytes", "id": "801116", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=801116"}, "csaw": false, "cvss": {"cvss_base_score": "4.3", "cvss_scoring_vector": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "status": "draft"}, "details": ["Double free vulnerability in the PyPAM_conv in PAMmodule.c in PyPam 0.5.0 and earlier allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a NULL byte in a password string."], "name": "CVE-2012-1502", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Will not fix", "package_name": "PyPAM", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/a:redhat:network_satellite:5.4", "fix_state": "Will not fix", "package_name": "Server", "product_name": "Red Hat Satellite 5.4"}], "public_date": "2012-03-08T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2012-1502\nhttps://nvd.nist.gov/vuln/detail/CVE-2012-1502"], "statement": "The Red Hat Security Response Team has rated this issue as having low security impact. This issue is not currently planned to be addressed in future updates. For additional information, refer to the Issue Severity Classification: https://access.redhat.com/security/updates/classification/.", "threat_severity": "Low"}

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