GitHub Advisoryadvisory · Go

GHSA-jr77-8gx4-h5qh MessagePack for Golang subject to DoS via Unmarshal panic

HIGH Published 2022-11-11 Modified 2022-11-16 Official page ↗

Aliases: CVE-2022-41719
Ecosystem: Go
Packages: github.com/shamaton/msgpack/v2
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-400
Reviewed: 2022-11-16

Affected packages

• Go github.com/shamaton/msgpack/v2: < 2.1.1 → fixed in 2.1.1

Description

Unmarshal can panic on some inputs, possibly allowing for denial of service attacks. This issue has been patched in version 2.1.1.

Related

Alias · CVE (1)

CVE-2022-41719 Unmarshal can panic on some inputs, possibly allowing for denial of service attacks. vulnerability

Weakness · CWE (1)

CWE-400 Uncontrolled Resource Consumption weakness

References