CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
91.8%
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.
Recent assessments:
Assessed Attacker Value: 0
Assessed Attacker Value: 0Assessed Attacker Value: 0
lists.opensuse.org/opensuse-security-announce/2019-08/msg00076.html
lists.opensuse.org/opensuse-security-announce/2019-09/msg00002.html
lists.opensuse.org/opensuse-security-announce/2019-09/msg00011.html
lists.opensuse.org/opensuse-security-announce/2019-09/msg00021.html
lists.opensuse.org/opensuse-security-announce/2019-09/msg00038.html
access.redhat.com/errata/RHSA-2019:3433
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-14809
github.com/golang/go/issues/29098
groups.google.com/forum#!topic/golang-announce/0uuMm1BwpHE
groups.google.com/forum#!topic/golang-announce/65QixT3tcmg
lists.fedoraproject.org/archives/list/[email protected]/message/4BBP27PZGSY6OP6D26E5FW4GZKBFHNU7
lists.fedoraproject.org/archives/list/[email protected]/message/LYO6E3H34C346D2E443GLXK7OK6KIYIQ
seclists.org/bugtraq/2019/Aug/31
www.debian.org/security/2019/dsa-4503
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
91.8%