CVE-2021-29923
Published
CVSS v3
7.5
HIGH
CVSS v2
5
MEDIUM
Affected
2
PROJECTS
Description
Go before 1.17 does not properly consider extraneous zero characters at the beginning of an IP address octet, which (in some situations) allows attackers to bypass access control that is based on IP addresses, because of unexpected octal interpretation. This affects net.ParseIP and net.ParseCIDR.
Collection of CVEs from Sick Codes, or collaborations on https://sick.codes security research & advisories.
GitHub