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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:pulseaudio:pulseaudio:0.9.5:*:*:*:*:*:*:*", "matchCriteriaId": "C541CE27-6036-429D-8FCE-6BC7562A925B", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "PulseAudio 0.9.5 allows remote attackers to cause a denial of service (daemon crash) via (1) a PA_PSTREAM_DESCRIPTOR_LENGTH value of FRAME_SIZE_MAX_ALLOW sent on TCP port 9875, which triggers a p->export assertion failure in do_read; (2) a PA_PSTREAM_DESCRIPTOR_LENGTH value of 0 sent on TCP port 9875, which triggers a length assertion failure in pa_memblock_new; or (3) an empty packet on UDP port 9875, which triggers a t assertion failure in pa_sdp_parse; and allows remote authenticated users to cause a denial of service (daemon crash) via a crafted packet on TCP port 9875 that (4) triggers a maxlength assertion failure in pa_memblockq_new, (5) triggers a size assertion failure in pa_xmalloc, or (6) plays a certain sound file."}, {"lang": "es", "value": "PulseAudio 0.9.5 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (ca\u00edda del demonio) mediante (1) un valor PA_PSTREAM_DESCRIPTOR_LENGTH de FRAME_SIZE_MAX_ALLOW enviado al puerto TCP 9875, que dispara un fallo de aserci\u00f3n p->exportar en do_read; (2) un valor PA_PSTREAM_DESCRIPTOR_LENGTH de 0 enviado al puerto TCP 9875, lo cual dispara un fallo de aserci\u00f3n de longitud en pa_memblock_new; o (3) un paquete UDP vac\u00edo al puerto 9875, lo cual dispara un fallo de aserci\u00f3n t en pa_sdp_parse; y permite a usuarios autenticados remotamente provocar una denegaci\u00f3n de servicio (ca\u00edda del demonio) mediante un paquete manipulado al puerto TCP 9875 que dispara un fallo de aserci\u00f3n de longitud m\u00e1xima (maxlength) en pa_memblockq_new, (5) dispara un fallo de aserci\u00f3n de tama\u00f1o en pa_xmalloc, o (6) reproduce un determinado archivo de sonido."}], "id": "CVE-2007-1804", "lastModified": "2024-11-21T00:29:11.933", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 7.8, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "[email protected]", "type": "Primary", "userInteractionRequired": false}]}, "published": "2007-04-02T23:19:00.000", "references": [{"source": "[email protected]", "tags": ["Patch"], "url": "http://aluigi.altervista.org/adv/pulsex-adv.txt"}, {"source": "[email protected]", "url": "http://aluigi.org/poc/pulsex.zip"}, {"source": "[email protected]", "url": "http://secunia.com/advisories/25431"}, {"source": "[email protected]", "url": "http://secunia.com/advisories/25787"}, {"source": "[email protected]", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:065"}, {"source": "[email protected]", "url": "http://www.novell.com/linux/security/advisories/2007_13_sr.html"}, {"source": "[email protected]", "url": "http://www.securityfocus.com/bid/23240"}, {"source": "[email protected]", "url": "http://www.ubuntu.com/usn/usn-465-1"}, {"source": "[email protected]", "url": "http://www.vupen.com/english/advisories/2007/1214"}, {"source": "[email protected]", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/33315"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "http://aluigi.altervista.org/adv/pulsex-adv.txt"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://aluigi.org/poc/pulsex.zip"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://secunia.com/advisories/25431"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://secunia.com/advisories/25787"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:065"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.novell.com/linux/security/advisories/2007_13_sr.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/23240"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.ubuntu.com/usn/usn-465-1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.vupen.com/english/advisories/2007/1214"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/33315"}], "sourceIdentifier": "[email protected]", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-Other"}], "source": "[email protected]", "type": "Primary"}]}

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