GitHub Advisoryadvisory · Go

GHSA-477v-w82m-634j Shoutrrr util package DoS via sending 2000, 4000, or 6000 character messages

HIGH Published 2022-07-16 Modified 2024-05-20 Official page ↗
Aliases
CVE-2022-25891
Ecosystem
Go
Packages
github.com/containrrr/shoutrrr
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
2022-07-20

Affected packages

• Go github.com/containrrr/shoutrrr: < 0.6.0 → fixed in 0.6.0

Description

The package `github.com/containrrr/shoutrrr/pkg/util` before 0.6.0 are vulnerable to Denial of Service (DoS) via the `util.PartitionMessage` function. Exploiting this vulnerability is possible by sending exactly 2000, 4000, or 6000 characters messages.

Related

Alias · CVE (1)

  • CVE-2022-25891 The package github.com/containrrr/shoutrrr/pkg/util before 0.6.0 are vulnerable to Denial of Service (DoS) via the util.PartitionMessage… vulnerability

Weakness · CWE (1)

  • CWE-400 Uncontrolled Resource Consumption weakness

References