Race Condition Affecting flux-source-controller package, versions <1.7.3-r0
Threat Intelligence
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The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-WOLFILATEST-FLUXSOURCECONTROLLER-18279085
- published23 Jul 2026
- disclosed1 Oct 2024
Introduced: 1 Oct 2024
CVE-2024-47534 (opens in a new tab)How to fix?
Upgrade Wolfi flux-source-controller to version 1.7.3-r0 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream flux-source-controller package and not the flux-source-controller package as distributed by Wolfi.
See How to fix? for Wolfi relevant fixed versions and status.
go-tuf is a Go implementation of The Update Framework (TUF). The go-tuf client inconsistently traces the delegations. For example, if targets delegate to "A", and to "B", and "B" delegates to "C", then the client should trace the delegations in the order "A" then "B" then "C" but it may incorrectly trace the delegations "B"->"C"->"A". This vulnerability is fixed in 2.0.1.
References
- https://github.com/theupdateframework/go-tuf/blob/f95222bdd22d2ac4e5b8ed6fe912b645e213c3b5/metadata/metadata.go#L565-L580
- https://github.com/theupdateframework/go-tuf/commit/f36420caba9edbfdfd64f95a9554c0836d9cf819
- https://github.com/theupdateframework/go-tuf/security/advisories/GHSA-4f8r-qqr9-fq8j
- https://github.com/theupdateframework/tuf-conformance/pull/115
- https://github.com/theupdateframework/go-tuf/commit/edc30b474f5afd4cc603e17149704d5aa605151d