CVE-2020-35502: Privoxy

High severity, CVSS 7.5. EPSS: 2.4% chance of exploitation in the next 30 days.

A flaw was found in Privoxy in versions before 3.0.29. Memory leaks when a response is buffered and the buffer limit is reached or Privoxy is running out of memory can lead to a system crash.

Affected products

• Privoxy Privoxy: before 3.0.29 (fixed in 3.0.29)

Published 2021-03-25. Last modified 2026-06-17.