Allocation of Resources Without Limits or Throttling Affecting go-toolset package, versions <0:1.26.10-1.el10_2


Severity

Recommended
0.0
high
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.39% (32nd percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-RHEL10-GOTOOLSET-21339993
  • published21 Oct 2026
  • disclosed8 Oct 2026

Introduced: 8 Oct 2026

NewCVE-2026-97031  (opens in a new tab)
CWE-770  (opens in a new tab)

How to fix?

Upgrade RHEL:10 go-toolset to version 0:1.26.10-1.el10_2 or higher.
This issue was patched in RHSA-2026:86093.

NVD Description

Note: Versions mentioned in the description apply only to the upstream go-toolset package and not the go-toolset package as distributed by RHEL. See How to fix? for RHEL:10 relevant fixed versions and status.

Multiple ECH outer extension references are not permitted under RFC 9849; previously, a client could send a well-crafted packet that could trigger memory exhaustion in the server process by specifying multiple references. We now reject these as malformed and curb the memory amplification vector as a result.

CVSS Base Scores

version 3.1