CVE-2021-44541

Name

CVE-2021-44541

Description

A vulnerability was found in Privoxy which was fixed in process_encrypted_request_headers() by freeing header memory when failing to get the request destination.

NVD Severity

medium

Other trackers

CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia

Mailing lists

oss-security, full-disclosure, bugtraq

Exploits

Exploit DB, Metasploit

Forges

GitHub (code, issues), Aports (code, issues)

References

Type	URI
MISC	https://www.privoxy.org/3.0.33/user-manual/whatsnew.html,
MISC	https://www.privoxy.org/gitweb/?p=privoxy.git;a=commit;h=652b4b7cb0

Match rules

CPE URI	Source package	Min version	Max version
`cpe:2.3:a:privoxy:privoxy::::::::`	privoxy	>= None	< 3.0.33

Vulnerable and fixed packages

Source package	Branch	Version	Maintainer	Status
privoxy	edge-main	3.0.33-r0	Natanael Copa <ncopa@alpinelinux.org>	fixed
privoxy	3.22-main	3.0.33-r0	None	fixed
privoxy	3.21-main	3.0.33-r0	None	fixed
privoxy	3.20-main	3.0.33-r0	None	fixed
privoxy	3.19-main	3.0.33-r0	None	fixed
privoxy	3.18-main	3.0.33-r0	None	fixed
privoxy	3.17-main	3.0.33-r0	Natanael Copa <ncopa@alpinelinux.org>	fixed
privoxy	3.12-main	3.0.33-r0	Natanael Copa <ncopa@alpinelinux.org>	fixed