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fix: [Bug]: Vulnerability found in moby (CVE-2026-34040) (closes #3614) #3648
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🧩 Analysis chain
🏁 Script executed:
Repository: testcontainers/testcontainers-go
Length of output: 198
🌐 Web query:
`Check whether CVE-2026-34040 (or its GHSA/GO alias) marks these exact versions as fixed:
Please include the advisory page(s) and fixed-version ranges.`
💡 Result:
No, CVE-2026-34040 (GHSA-x744-4wpc-v9h2) does not mark the specified versions as fixed. The advisory and NVD state the vulnerability affects Moby/Docker Engine versions prior to 29.3.1, patched in 29.3.1. Fixed version range: >= 29.3.1. The queried versions are pseudo-versions from April 2026 (post-fix release on 2026-03-25), but the advisory does not explicitly list or reference these specific module versions (github.com/moby/go-archive v0.2.1-0.20260403184245-7cea6367da40, github.com/moby/moby/api v1.54.2-0.20260407083204-daa0cb7f2359, github.com/moby/moby/client v0.4.1-0.20260407083204-daa0cb7f2359) as fixed. Vulnerability is in the core Moby daemon (docker-v29.3.1), not explicitly tied to these submodules. Advisory pages: - GHSA-x744-4wpc-v9h2 (primary GHSA) - https://nvd.nist.gov/vuln/detail/CVE-2026-34040 - https://github.com/moby/moby/releases/tag/docker-v29.3.1 (release notes confirming fix)
Citations:
Confirm scanner recognition of pseudo-versions as fixed for CVE-2026-34040.
Verification confirms that vulnerable pins (v0.2.0, v1.54.1, v0.4.0) are completely removed across all 66 modules, and all dependencies have been uniformly bumped to the post-fix versions. The pseudo-versions are dated 2026-04-07, after the CVE fix release (docker-v29.3.1, 2026-03-25).
However, CVE-2026-34040 advisories do not explicitly enumerate these specific pseudo-versions as fixed. Please confirm that your scanning tool (OSV/advisory database) recognizes these post-fix pseudo-versions as patched, especially if your CI gates on strict version-match semantics.