CVE-2012-0885

{"id": "CVE-2012-0885", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2012-01-25T15:55:01.190", "references": [{"url": "http://downloads.asterisk.org/pub/security/AST-2012-001-1.8.diff", "tags": ["Patch"], "source": "cve@mitre.org"}, {"url": "http://downloads.asterisk.org/pub/security/AST-2012-001-10.diff", "tags": ["Patch"], "source": "cve@mitre.org"}, {"url": "http://downloads.asterisk.org/pub/security/AST-2012-001.html", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://www.openwall.com/lists/oss-security/2012/01/20/16", "source": "cve@mitre.org"}, {"url": "http://www.openwall.com/lists/oss-security/2012/01/20/18", "source": "cve@mitre.org"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=783487", "source": "cve@mitre.org"}, {"url": "https://issues.asterisk.org/jira/browse/ASTERISK-19202", "source": "cve@mitre.org"}, {"url": "https://issues.asterisk.org/jira/secure/attachment/42202/issueA19202_crypto_if_uninited_text_or_video.patch", "tags": ["Exploit"], "source": "cve@mitre.org"}, {"url": "http://downloads.asterisk.org/pub/security/AST-2012-001-1.8.diff", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://downloads.asterisk.org/pub/security/AST-2012-001-10.diff", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://downloads.asterisk.org/pub/security/AST-2012-001.html", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.openwall.com/lists/oss-security/2012/01/20/16", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.openwall.com/lists/oss-security/2012/01/20/18", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=783487", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://issues.asterisk.org/jira/browse/ASTERISK-19202", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://issues.asterisk.org/jira/secure/attachment/42202/issueA19202_crypto_if_uninited_text_or_video.patch", "tags": ["Exploit"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "chan_sip.c in Asterisk Open Source 1.8.x before 1.8.8.2 and 10.x before 10.0.1, when the res_srtp module is used and media support is improperly configured, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted SDP message with a crypto attribute and a (1) video or (2) text media type, as demonstrated by CSipSimple."}, {"lang": "es", "value": "chan_sip.c en Asterisk Open Source v1.8.x antes de v1.8.8.2 y v10.x antes de v10.0.1 , cuando se usa el m\u00f3dulo res_srtp y el soporte multimedia esta incorrectamente configurado, permite a atacantes remotos provocar una denegaci\u00f3n de servicio (puntero a NULL y ca\u00edda del demonio) a trav\u00e9s de un mensaje SDP espec\u00edficamente modificado con un atributo de cifrado y (1) un v\u00eddeo o (2) el tipo de medio 'text'. Esto queda demostrado con CSipSimple."}], "lastModified": "2024-11-21T01:35:54.737", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:asterisk:open_source:1.8.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "ACE48FBD-2560-4477-ABD2-C90729523BC1"}, {"criteria": "cpe:2.3:a:asterisk:open_source:1.8.0:beta1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "97F03C40-6B70-41D1-96CF-DD5F2924D0C5"}, {"criteria": "cpe:2.3:a:asterisk:open_source:1.8.0:beta2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B8F0B6E3-37B8-4780-BB17-D471A7AB7E58"}, {"criteria": "cpe:2.3:a:asterisk:open_source:1.8.0:beta3:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "445941A9-EE2C-45C0-BCEB-9EC7F9F9439D"}, {"criteria": "cpe:2.3:a:asterisk:open_source:1.8.0:beta4:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7C60A84B-E0BC-491B-B6E6-76E658BB91EC"}, {"criteria": "cpe:2.3:a:asterisk:open_source:1.8.0:beta5:*:*:*:*:*:*", "vulnerable": true, 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