Reachable Assertion Affecting golang-misc package, versions <0:1.26.3-4.el10_2


Severity

Recommended
medium

Based on CentOS security rating.

Threat Intelligence

EPSS
0.59% (44th 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-CENTOS10-GOLANGMISC-18491936
  • published26 Aug 2026
  • disclosed7 May 2026

Introduced: 7 May 2026

CVE-2026-39836  (opens in a new tab)
CWE-617  (opens in a new tab)

How to fix?

Upgrade Centos:10 golang-misc to version 0:1.26.3-4.el10_2 or higher.

NVD Description

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

The Dial and LookupPort functions panic on Windows when provided with an input containing a NUL (0).

CVSS Base Scores

version 3.1