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.
https://security.gentoo.org/glsa/202305-27
https://github.com/tinyproxy/tinyproxy
https://lists.debian.org/debian-lts-announce/2024/09/msg00035.html
https://github.com/tinyproxy/tinyproxy/issues/457#issuecomment-1264176815
https://github.com/tinyproxy/tinyproxy/issues/457
https://github.com/tinyproxy/tinyproxy/blob/84f203fb1c4733608c7283bbe794005a469c4b00/src/reqs.c#L346
Source: Mitre, NVD
Published: 2022-09-19
Updated: 2025-11-04
Base Score: 7.8
Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:N/A:N
Severity: High
Base Score: 7.5
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS: 0.00068