{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-05-11T09:06:25.069","vulnerabilities":[{"cve":{"id":"CVE-2024-3120","sourceIdentifier":"41c37e40-543d-43a2-b660-2fee83ea851a","published":"2024-04-10T00:15:12.340","lastModified":"2025-02-03T17:44:43.883","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"A stack-buffer overflow vulnerability exists in all versions of sngrep since v1.4.1. The flaw is due to inadequate bounds checking when copying 'Content-Length' and 'Warning' headers into fixed-size buffers in the sip_validate_packet and sip_parse_extra_headers functions within src/sip.c. This vulnerability allows remote attackers to execute arbitrary code or cause a denial of service (DoS) via crafted SIP messages."},{"lang":"es","value":"Existe una vulnerabilidad de desbordamiento de búfer en la región stack de la memoria en todas las versiones de sngrep desde la v1.4.1. La falla se debe a una verificación inadecuada de los límites al copiar los encabezados 'Content-Length' y 'Warning' en búferes de tamaño fijo en las funciones sip_validate_packet y sip_parse_extra_headers dentro de src/sip.c. Esta vulnerabilidad permite a atacantes remotos ejecutar código arbitrario o provocar una denegación de servicio (DoS) a través de mensajes SIP manipulados."}],"metrics":{"cvssMetricV31":[{"source":"41c37e40-543d-43a2-b660-2fee83ea851a","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","baseScore":9.0,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":2.2,"impactScore":6.0},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":9.8,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":5.9}]},"weaknesses":[{"source":"41c37e40-543d-43a2-b660-2fee83ea851a","type":"Secondary","description":[{"lang":"en","value":"CWE-120"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-787"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:irontec:sngrep:*:*:*:*:*:*:*:*","versionStartIncluding":"1.4.1","versionEndExcluding":"1.8.1","matchCriteriaId":"AB9E6B8B-AB71-4329-BB01-AFA9999A3B82"}]}]}],"references":[{"url":"https://github.com/irontec/sngrep/pull/480/commits/f229a5d31b0be6a6cc3ab4cd9bfa4a1b5c5714c6","source":"41c37e40-543d-43a2-b660-2fee83ea851a","tags":["Patch"]},{"url":"https://github.com/irontec/sngrep/releases/tag/v1.8.1","source":"41c37e40-543d-43a2-b660-2fee83ea851a","tags":["Release Notes"]},{"url":"https://pentraze.com/vulnerability-reports/","source":"41c37e40-543d-43a2-b660-2fee83ea851a","tags":["Third Party Advisory"]},{"url":"https://github.com/irontec/sngrep/pull/480/commits/f229a5d31b0be6a6cc3ab4cd9bfa4a1b5c5714c6","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch"]},{"url":"https://github.com/irontec/sngrep/releases/tag/v1.8.1","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Release Notes"]},{"url":"https://pentraze.com/vulnerability-reports/","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"]}]}}]}