UBUNTU-CVE-2019-14809
Dashboard / Vulnerabilities / UBUNTU-CVE-2019-14809
Summary:
Details: 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.
References: https://ubuntu.com/security/CVE-2019-14809, https://github.com/golang/go/commit/c1d9ca70995dc232a2145e3214f94e03409f6fcc, https://github.com/golang/go/commit/3226f2d492963d361af9dfc6714ef141ba606713, https://github.com/golang/go/issues/29098, https://groups.google.com/forum/#!topic/golang-announce/0uuMm1BwpHE, https://groups.google.com/forum/#!topic/golang-announce/65QixT3tcmg, https://www.cve.org/CVERecord?id=CVE-2019-14809
Affected packages
Package
Name: golang-1.10
Purl: pkg:deb/ubuntu/[email protected]~14.04.1?arch=source&distro=trusty
Affected ranges
Type: ECOSYSTEM
Events:
