CVE-2021-33195

 

Published at: - 02-08-2021 09:15

Last modified: - 14-09-2022 11:11

Total changes: - 10

Description

Go before 1.15.13 and 1.16.x before 1.16.5 has functions for DNS lookups that do not validate replies from DNS servers, and thus a return value may contain an unsafe injection (e.g., XSS) that does not conform to the RFC1035 format.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

 

Verification logic

 

Reference

• https://groups.google.com/g/golang-announce/c/RgCMkAEQjSI
• https://groups.google.com/g/golang-announce
• https://security.netapp.com/advisory/ntap-20210902-0005/
• GLSA-202208-02-Third Party Advisory

 

Keywords

NVD

 

CVE-2021-33195

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures