CVE-2022-40468
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2022-40468
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-40468.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2022-40468
- Downstream
- Related
- Published
- 2022-09-19T17:15:14Z
- Modified
- 2025-10-21T07:15:23.323026Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
- Summary
- [none]
- Details
-
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.
- 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://security.gentoo.org/glsa/202305-27
- https://github.com/tinyproxy/tinyproxy/issues/457#issuecomment-1264176815