CVE-2019-14809

Name
CVE-2019-14809
Description
net/url in Go before 1.11.13 and 1.12.x before 1.12.8 mishandles malformed hosts in URLs, leading to an authorization bypass in some applications. This is related to a Host field with a suffix appearing in neither Hostname() nor Port(), and is related to a non-numeric port number. For example, an attacker can compose a crafted javascript:// URL that results in a hostname of google.com.
NVD Severity
high
Other trackers
Mailing lists
Exploits
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
Third Party Advisory https://groups.google.com/forum/#!topic/golang-announce/65QixT3tcmg
Third Party Advisory https://groups.google.com/forum/#!topic/golang-announce/0uuMm1BwpHE
Exploit https://github.com/golang/go/issues/29098
Mailing List https://seclists.org/bugtraq/2019/Aug/31
Third Party Advisory https://www.debian.org/security/2019/dsa-4503
SUSE http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00076.html
SUSE http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00002.html
SUSE http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00011.html
FEDORA https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LYO6E3H34C346D2E443GLXK7OK6KIYIQ/
FEDORA https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4BBP27PZGSY6OP6D26E5FW4GZKBFHNU7/
SUSE http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00021.html
SUSE http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00038.html
REDHAT https://access.redhat.com/errata/RHSA-2019:3433

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:golang:go:*:*:*:*:*:*:*:* go >= None < 1.11.13
cpe:2.3:a:golang:go:*:*:*:*:*:*:*:* go >= 1.12.0 < 1.12.8

Vulnerable and fixed packages

Source package Branch Version Maintainer Status