CVEvulnerability
CVE-2021-33195
7.3 HIGH
Official page ↗
- Status
- Modified
- Published
- 2021-08-02
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.3 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
- CVSS 2.0 ([email protected])
- 7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-74
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.
Affected configurations
• golang go (< 1.15.13)
• golang go (>= 1.16.0 < 1.16.5)
• netapp cloud insights telegraf agent
Related
Weakness · CWE (1)
- CWE-74 Improper Neutralization of Special Elements in Output Used by a Downstream Component weakness
References
- https://groups.google.com/g/golang-announce Third Party Advisory
- https://groups.google.com/g/golang-announce/c/RgCMkAEQjSI Exploit, Patch, Third Party Advisory
- https://security.gentoo.org/glsa/202208-02 Third Party Advisory
- https://security.netapp.com/advisory/ntap-20210902-0005/ Third Party Advisory
- https://groups.google.com/g/golang-announce Third Party Advisory
- https://groups.google.com/g/golang-announce/c/RgCMkAEQjSI Exploit, Patch, Third Party Advisory
- https://security.gentoo.org/glsa/202208-02 Third Party Advisory
- https://security.netapp.com/advisory/ntap-20210902-0005/ Third Party Advisory