GitHub Advisoryadvisory · Go

GHSA-83g2-8m93-v3w7 golang.org/x/net/html Infinite Loop vulnerability

HIGH Published 2022-05-24 Modified 2024-05-20 Official page ↗
Aliases
CVE-2021-33194
Ecosystem
Go
Packages
golang.org/x/net
Severity
High
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-835
Reviewed
2023-02-08

Affected packages

• Go golang.org/x/net: < 0.0.0-20210520170846-37e1c6afe023 → fixed in 0.0.0-20210520170846-37e1c6afe023

Description

Go through 1.15.12 and 1.16.x through 1.16.4 has a golang.org/x/net/html infinite loop via crafted ParseFragment input.

Related

Alias · CVE (1)

  • CVE-2021-33194 golang.org/x/net before v0.0.0-20210520170846-37e1c6afe023 allows attackers to cause a denial of service (infinite loop) via crafted… vulnerability

Weakness · CWE (1)

  • CWE-835 Loop with Unreachable Exit Condition weakness

References