{"id":"CVE-2022-40468","state":"PUBLISHED","title":"Potential leak of left-over heap data if custom error page templates containing special non-standard variables are used. Tinyproxy commit 84f203f and earlier use uninitialized buff","description":"Potential leak of left-over heap data if custom error page templates containing special non-standard variables are used. Tinyproxy commit 84f203f and earlier use uninitialized buffers in process_request() function.","publishedAt":"2022-09-19T00:00:00.000Z","updatedAt":"2025-11-04T16:09:53.843Z","severity":null,"assigner":"mitre","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["https://github.com/tinyproxy/tinyproxy","https://github.com/tinyproxy/tinyproxy/blob/84f203fb1c4733608c7283bbe794005a469c4b00/src/reqs.c#L346","https://github.com/tinyproxy/tinyproxy/issues/457","https://github.com/tinyproxy/tinyproxy/issues/457#issuecomment-1264176815","https://security.gentoo.org/glsa/202305-27","https://lists.debian.org/debian-lts-announce/2024/09/msg00035.html"],"weaknesses":[],"ingestedAt":"2026-10-29T19:50:35.280Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2022/40xxx/CVE-2022-40468.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2022-40468","state":"PUBLISHED","datePublished":"2022-09-19T00:00:00.000Z","dateUpdated":"2025-11-04T16:09:53.843Z","assignerShortName":"mitre","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateReserved":"2022-09-11T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"Potential leak of left-over heap data if custom error page templates containing special non-standard variables are used. Tinyproxy commit 84f203f and earlier use uninitialized buffers in process_request() function."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"https://github.com/tinyproxy/tinyproxy"},{"url":"https://github.com/tinyproxy/tinyproxy/blob/84f203fb1c4733608c7283bbe794005a469c4b00/src/reqs.c#L346"},{"url":"https://github.com/tinyproxy/tinyproxy/issues/457"},{"url":"https://github.com/tinyproxy/tinyproxy/issues/457#issuecomment-1264176815"},{"url":"https://security.gentoo.org/glsa/202305-27","name":"GLSA-202305-27","tags":["vendor-advisory"]}],"problemTypes":[{"descriptions":[{"type":"text","lang":"en","description":"n/a"}]}],"providerMetadata":{"shortName":"mitre","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateUpdated":"2023-05-21T00:00:00.000Z"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://github.com/tinyproxy/tinyproxy","tags":["x_transferred"]},{"url":"https://github.com/tinyproxy/tinyproxy/blob/84f203fb1c4733608c7283bbe794005a469c4b00/src/reqs.c#L346","tags":["x_transferred"]},{"url":"https://github.com/tinyproxy/tinyproxy/issues/457","tags":["x_transferred"]},{"url":"https://github.com/tinyproxy/tinyproxy/issues/457#issuecomment-1264176815","tags":["x_transferred"]},{"url":"https://security.gentoo.org/glsa/202305-27","name":"GLSA-202305-27","tags":["vendor-advisory","x_transferred"]},{"url":"https://lists.debian.org/debian-lts-announce/2024/09/msg00035.html"}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2025-11-04T16:09:53.843Z"}}]}}}