7.5
CVSSv3

CVE-2021-20275

Published: 09/03/2021 Updated: 05/08/2022
CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10
CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9
VMScore: 446
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Vulnerability Summary

A flaw was found in privoxy prior to 3.0.32. A invalid read of size two may occur in chunked_body_is_complete() leading to denial of service.

Vulnerability Trend

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privoxy privoxy

debian debian linux 9.0

Vendor Advisories

A flaw was found in privoxy before 3032 A invalid read of size two may occur in chunked_body_is_complete() leading to denial of service (CVE-2021-20275) A vulnerability was found in Privoxy which was fixed in get_url_spec_param() by freeing memory of compiled pattern spec before bailing (CVE-2021-44540) A memory leak vulnerability was found in ...
A security issue was found in Privoxy before version 3032 There is an invalid read of size two in chunked_body_is_complete() ...

Mailing Lists

<!--X-Body-Begin--> <!--X-User-Header--> oss-sec mailing list archives <!--X-User-Header-End--> <!--X-TopPNI--> By Date By Thread </form> <!--X-TopPNI-End--> <!--X-MsgBody--> <!--X-Subject-Header-Begin--> Re: Multiple DoS issues fixed in Privoxy 3032 stable <!--X-Subject-Header-End--> <!--X-Head-of-Message--> From: Fabian Kei ...