{"id":"CVE-2024-8020","state":"PUBLISHED","title":"Denial of Service in lightning-ai/pytorch-lightning","description":"A vulnerability in lightning-ai/pytorch-lightning version 2.3.2 allows an attacker to cause a denial of service by sending an unexpected POST request to the `/api/v1/state` endpoint of `LightningApp`. This issue occurs due to improper handling of unexpected state values, which results in the server shutting down.","publishedAt":"2025-03-20T10:09:26.822Z","updatedAt":"2025-10-15T12:49:53.948Z","severity":{"score":7.5,"label":"High","version":"3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","source":"@huntr_ai"},"assigner":"@huntr_ai","products":["lightning-ai lightning-ai/pytorch-lightning"],"affected":[{"vendor":"lightning-ai","product":"lightning-ai/pytorch-lightning","versions":[{"version":"unspecified","status":"affected","lessThanOrEqual":"latest","versionType":"custom"}]}],"references":["https://huntr.com/bounties/8b642a78-2b80-4fb0-9b2f-8ba0ff37db6a"],"weaknesses":["CWE-248"],"ingestedAt":"2026-10-29T20:08:20.985Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/8xxx/CVE-2024-8020.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-8020","state":"PUBLISHED","datePublished":"2025-03-20T10:09:26.822Z","dateUpdated":"2025-10-15T12:49:53.948Z","assignerShortName":"@huntr_ai","assignerOrgId":"c09c270a-b464-47c1-9133-acb35b22c19a","dateReserved":"2024-08-20T17:13:44.574Z"},"containers":{"cna":{"title":"Denial of Service in lightning-ai/pytorch-lightning","descriptions":[{"lang":"en","value":"A vulnerability in lightning-ai/pytorch-lightning version 2.3.2 allows an attacker to cause a denial of service by sending an unexpected POST request to the `/api/v1/state` endpoint of `LightningApp`. This issue occurs due to improper handling of unexpected state values, which results in the server shutting down."}],"affected":[{"vendor":"lightning-ai","product":"lightning-ai/pytorch-lightning","versions":[{"version":"unspecified","status":"affected","lessThanOrEqual":"latest","versionType":"custom"}]}],"references":[{"url":"https://huntr.com/bounties/8b642a78-2b80-4fb0-9b2f-8ba0ff37db6a"}],"metrics":[{"cvssV3_0":{"version":"3.0","attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","baseScore":7.5,"baseSeverity":"HIGH"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-248","type":"CWE","lang":"en","description":"CWE-248 Uncaught Exception"}]}],"providerMetadata":{"shortName":"@huntr_ai","orgId":"c09c270a-b464-47c1-9133-acb35b22c19a","dateUpdated":"2025-10-15T12:49:53.948Z"},"source":{"advisory":"8b642a78-2b80-4fb0-9b2f-8ba0ff37db6a","discovery":"EXTERNAL"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-03-20T17:53:50.462186Z","id":"CVE-2024-8020","options":[{"Exploitation":"poc"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-03-20T18:38:59.047Z"}}]}}}