Information Exposure Affecting golang-github-burntsushi-toml-devel package, versions <0:1.5.0-1.amzn2023.0.3


Severity

Recommended
0.0
medium
0
10

Based on Amazon Linux security rating.

Threat Intelligence

EPSS
0.38% (31st 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-AMZN2023-GOLANGGITHUBBURNTSUSHITOMLDEVEL-18065249
  • published21 Jul 2026
  • disclosed8 Jul 2026

Introduced: 8 Jul 2026

CVE-2026-42505  (opens in a new tab)
CWE-201  (opens in a new tab)

How to fix?

Upgrade Amazon-Linux:2023 golang-github-burntsushi-toml-devel to version 0:1.5.0-1.amzn2023.0.3 or higher.
This issue was patched in ALAS2023-2026-1978.

NVD Description

Note: Versions mentioned in the description apply only to the upstream golang-github-burntsushi-toml-devel package and not the golang-github-burntsushi-toml-devel package as distributed by Amazon-Linux. See How to fix? for Amazon-Linux:2023 relevant fixed versions and status.

Handshakes which used Encrypted Client Hello could be de-anonymized by a passive network observer due to a disclosure of pre-shared key identities in the unencrypted client hello.

CVSS Base Scores

version 3.1