2 lines
2.9 KiB
JSON
2 lines
2.9 KiB
JSON
{"affected":[{"affectedData":[{"platforms":["Go"],"product":"goflow","vendor":"Cloudflare","versions":[{"lessThan":"3.4.4","status":"affected","version":"unspecified","versionType":"custom"}]}],"source":"cna@cloudflare.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:cloudflare:goflow:*:*:*:*:*:*:*:*","matchCriteriaId":"DA4C3B2C-FA7D-4659-97FF-880D574C12B4","versionEndExcluding":"3.4.4","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"sflow decode package does not employ sufficient packet sanitisation which can lead to a denial of service attack. Attackers can craft malformed packets causing the process to consume large amounts of memory resulting in a denial of service."},{"lang":"es","value":"El paquete de decodificación sflow no emplea suficiente sanitización de paquetes, lo que puede llevar a un ataque de denegación de servicio. Los atacantes pueden elaborar paquetes malformados haciendo que el proceso consuma grandes cantidades de memoria, lo que provoca una denegación de servicio"}],"id":"CVE-2022-2529","lastModified":"2026-06-17T04:42:04.037","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"exploitabilityScore":3.9,"impactScore":3.6,"source":"cna@cloudflare.com","type":"Secondary"},{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"exploitabilityScore":3.9,"impactScore":3.6,"source":"nvd@nist.gov","type":"Primary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2022-2529","options":[{"exploitation":"none"},{"automatable":"yes"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","timestamp":"2025-05-20T16:02:58.308388Z","version":"2.0.3"}}]},"published":"2022-09-30T11:15:09.353","references":[{"source":"cna@cloudflare.com","tags":["Third Party Advisory"],"url":"https://github.com/cloudflare/goflow/security/advisories/GHSA-9rpw-2h95-666c"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"],"url":"https://github.com/cloudflare/goflow/security/advisories/GHSA-9rpw-2h95-666c"}],"sourceIdentifier":"cna@cloudflare.com","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-20"},{"lang":"en","value":"CWE-400"}],"source":"cna@cloudflare.com","type":"Secondary"},{"description":[{"lang":"en","value":"CWE-400"}],"source":"nvd@nist.gov","type":"Primary"}]}
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