CVE-2020-8449

Name
CVE-2020-8449
Description
An issue was discovered in Squid before 4.10. Due to incorrect input validation, it can interpret crafted HTTP requests in unexpected ways to access server resources prohibited by earlier security filters.
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
Patch http://www.squid-cache.org/Versions/v3/3.5/changesets/SQUID-2020_1.patch
Patch http://www.squid-cache.org/Versions/v4/changesets/SQUID-2020_1.patch
Patch http://www.squid-cache.org/Advisories/SQUID-2020_1.txt
Patch http://www.squid-cache.org/Versions/v4/changesets/squid-4-b3a0719affab099c684f1cd62b79ab02816fa962.patch
Patch http://www.squid-cache.org/Versions/v3/3.5/changesets/squid-3.5-8e657e835965c3a011375feaa0359921c5b3e2dd.patch
Patch http://www.squid-cache.org/Versions/v4/changesets/squid-4-d8e4715992d0e530871519549add5519cbac0598.patch
Third Party Advisory https://usn.ubuntu.com/4289-1/
Mailing List http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00012.html
Third Party Advisory https://security.gentoo.org/glsa/202003-34
Mailing List https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/G6W2IQ7QV2OGREFFUBNVZIDD3RJBDE4R/
Mailing List https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TSU6SPANL27AGK5PCGBJOKG4LUWA555J/
Mailing List http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00010.html
Third Party Advisory https://www.debian.org/security/2020/dsa-4682
Mailing List https://lists.debian.org/debian-lts-announce/2020/07/msg00009.html
Third Party Advisory https://security.netapp.com/advisory/ntap-20210304-0002/

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:squid-cache:squid:*:*:*:*:*:*:*:* squid >= None < 4.10

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
squid edge-main 4.10-r0 None fixed
squid edge-main 4.9-r0 None possibly vulnerable
squid edge-main 4.8-r0 None possibly vulnerable
squid edge-main 3.5.27-r2 None possibly vulnerable
squid 3.22-main 4.10-r0 None fixed
squid 3.22-main 4.9-r0 None possibly vulnerable
squid 3.22-main 4.8-r0 None possibly vulnerable
squid 3.22-main 3.5.27-r2 None possibly vulnerable
squid 3.21-main 4.10-r0 None fixed
squid 3.21-main 4.9-r0 None possibly vulnerable
squid 3.21-main 4.8-r0 None possibly vulnerable
squid 3.21-main 3.5.27-r2 None possibly vulnerable
squid 3.20-main 4.10-r0 None fixed
squid 3.20-main 4.9-r0 None possibly vulnerable
squid 3.20-main 4.8-r0 None possibly vulnerable
squid 3.20-main 3.5.27-r2 None possibly vulnerable
squid 3.19-main 4.10-r0 None fixed
squid 3.19-main 4.9-r0 None possibly vulnerable
squid 3.19-main 4.8-r0 None possibly vulnerable
squid 3.19-main 3.5.27-r2 None possibly vulnerable
squid 3.18-main 4.10-r0 None fixed
squid 3.17-main 4.10-r0 None fixed
squid 3.12-main 4.10-r0 None fixed
squid 3.11-main 4.10-r0 None fixed
squid 3.10-main 4.10-r0 None fixed