Ecosyste.ms: Advisories

Security Advisories: GSA_kwCzR0hTQS01cTg2LTYyeHItM3I1N84AArtD

Uses of deprecated API can be used to cause DoS in user-facing endpoints

Impact

Several HandleRoute endpoints make use of the deprecated ioutil.ReadAll(). ioutil.ReadAll() reads all the data into memory. As such, an attacker who sends a large request to the Argo Events server will be able to crash it and cause denial of service.

Eventsources susceptible to an out-of-memory denial-of-service attack:

• AWS SNS
• Bitbucket
• Bitbucket
• Gitlab
• Slack
• Storagegrid
• Webhook

Patches

A patch for this vulnerability has been released in the following Argo Events version:

v1.7.1

Credits

Disclosed by Ada Logics in a security audit sponsored by CNCF and facilitated by OSTIF.

For more information

Open an issue in the Argo Events issue tracker or discussions
Join us on Slack in channel #argo-events

Permalink: https://github.com/advisories/GHSA-5q86-62xr-3r57
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS01cTg2LTYyeHItM3I1N84AArtD
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: over 2 years ago
Updated: almost 2 years ago

CVSS Score: 7.5
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS Percentage: 0.00173
EPSS Percentile: 0.546

Identifiers: GHSA-5q86-62xr-3r57, CVE-2022-31054
References:

• https://github.com/argoproj/argo-events/security/advisories/GHSA-5q86-62xr-3r57
• https://nvd.nist.gov/vuln/detail/CVE-2022-31054
• https://github.com/argoproj/argo-events/issues/1946
• https://github.com/argoproj/argo-events/pull/1966
• https://github.com/argoproj/argo-events/commit/eaabcb6d65022fc34a0cc9ea7f00681abd326b35
• https://github.com/advisories/GHSA-5q86-62xr-3r57

Repository: https://github.com/argoproj/argo-events
Blast Radius: 16.7

Affected Packages