CVE-2020-7450

Name
CVE-2020-7450
Description
In FreeBSD 12.1-STABLE before r357213, 12.1-RELEASE before 12.1-RELEASE-p2, 12.0-RELEASE before 12.0-RELEASE-p13, 11.3-STABLE before r357214, and 11.3-RELEASE before 11.3-RELEASE-p6, URL handling in libfetch with URLs containing username and/or password components is vulnerable to a heap buffer overflow allowing program misbehavior or malicious code execution.
NVD Severity
high
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 https://security.FreeBSD.org/advisories/FreeBSD-SA-20:01.libfetch.asc

Match rules

CPE URI Source package Min version Max version
cpe:2.3:o:freebsd:freebsd:11.3:-:*:*:*:*:*:* freebsd == None == 11.3
cpe:2.3:o:freebsd:freebsd:12.0:-:*:*:*:*:*:* freebsd == None == 12.0
cpe:2.3:o:freebsd:freebsd:12.1:-:*:*:*:*:*:* freebsd == None == 12.1

Vulnerable and fixed packages

Source package Branch Version Maintainer Status