CVE-2020-35502

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

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.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-401

Affected software

Vendor	Product	Versions
n/a	privoxy	Privoxy 3.0.29

References

https://bugzilla.redhat.com/show_bug.cgi?id=1928749Issue Tracking, Third Party Advisory
https://security.gentoo.org/glsa/202107-16Third Party Advisory
https://www.privoxy.org/3.0.29/user-manual/whatsnew.htmlRelease Notes, Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1928749Issue Tracking, Third Party Advisory
https://security.gentoo.org/glsa/202107-16Third Party Advisory
https://www.privoxy.org/3.0.29/user-manual/whatsnew.htmlRelease Notes, Vendor Advisory

Timeline

Published: Mar 25, 2021
Last modified: Jun 17, 2026
NVD status: Modified

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