2 lines
4.3 KiB
JSON
2 lines
4.3 KiB
JSON
{"affected":[{"affectedData":[{"defaultStatus":"unaffected","platforms":["Linux"],"product":"sngrep","vendor":"irontec","versions":[{"lessThanOrEqual":"1.8.0","status":"affected","version":"0.4.2","versionType":"semver"}]}],"source":"41c37e40-543d-43a2-b660-2fee83ea851a"},{"affectedData":[{"cpes":["cpe:2.3:a:irontec:sngrep:0.4.2:*:*:*:*:*:*:*"],"defaultStatus":"unknown","product":"sngrep","vendor":"irontec","versions":[{"lessThanOrEqual":"1.8.0","status":"affected","version":"0.4.2","versionType":"custom"}]}],"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:irontec:sngrep:*:*:*:*:*:*:*:*","matchCriteriaId":"D0F03779-22C5-4146-AC72-7B5B1D8D008E","versionEndExcluding":"1.8.1","versionStartIncluding":"0.4.2","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"A buffer overflow vulnerability exists in all versions of sngrep since v0.4.2, due to improper handling of 'Call-ID' and 'X-Call-ID' SIP headers. The functions sip_get_callid and sip_get_xcallid in sip.c use the strncpy function to copy header contents into fixed-size buffers without checking the data length. This flaw allows remote attackers to execute arbitrary code or cause a denial of service (DoS) through specially crafted SIP messages.\n"},{"lang":"es","value":"Existe una vulnerabilidad de desbordamiento del búfer en todas las versiones de sngrep desde la v0.4.2, debido al manejo inadecuado de los encabezados SIP 'Call-ID' y 'X-Call-ID'. Las funciones sip_get_callid y sip_get_xcallid en sip.c usan la función strncpy para copiar el contenido del encabezado en buffers de tamaño fijo sin verificar la longitud de los datos. Esta falla permite a atacantes remotos ejecutar código arbitrario o provocar una denegación de servicio (DoS) a través de mensajes SIP especialmente manipulados."}],"id":"CVE-2024-3119","lastModified":"2026-06-17T07:43:20.840","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":9.0,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","version":"3.1"},"exploitabilityScore":2.2,"impactScore":6.0,"source":"41c37e40-543d-43a2-b660-2fee83ea851a","type":"Secondary"},{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":9.8,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"exploitabilityScore":3.9,"impactScore":5.9,"source":"nvd@nist.gov","type":"Primary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2024-3119","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"total"}],"role":"CISA Coordinator","timestamp":"2024-04-10T19:23:53.437651Z","version":"2.0.3"}}]},"published":"2024-04-10T00:15:12.107","references":[{"source":"41c37e40-543d-43a2-b660-2fee83ea851a","tags":["Patch"],"url":"https://github.com/irontec/sngrep/pull/480/commits/73c15c82d14c69df311e05fa75da734faafd365f"},{"source":"41c37e40-543d-43a2-b660-2fee83ea851a","tags":["Release Notes"],"url":"https://github.com/irontec/sngrep/releases/tag/v1.8.1"},{"source":"41c37e40-543d-43a2-b660-2fee83ea851a","tags":["Third Party Advisory"],"url":"https://pentraze.com/vulnerability-reports/"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch"],"url":"https://github.com/irontec/sngrep/pull/480/commits/73c15c82d14c69df311e05fa75da734faafd365f"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Release Notes"],"url":"https://github.com/irontec/sngrep/releases/tag/v1.8.1"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"],"url":"https://pentraze.com/vulnerability-reports/"}],"sourceIdentifier":"41c37e40-543d-43a2-b660-2fee83ea851a","vulnStatus":"Analyzed","weaknesses":[{"description":[{"lang":"en","value":"CWE-120"}],"source":"41c37e40-543d-43a2-b660-2fee83ea851a","type":"Secondary"},{"description":[{"lang":"en","value":"CWE-787"}],"source":"nvd@nist.gov","type":"Primary"}]}
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