NULL Pointer Dereference Affecting github.com/dragonflyoss/dragonfly/client/daemon/rpcserver package, versions <2.1.1
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
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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Start learning- Snyk IDSNYK-GOLANG-GITHUBCOMDRAGONFLYOSSDRAGONFLYCLIENTDAEMONRPCSERVER-12878907
- published18 Sept 2025
- disclosed17 Sept 2025
- creditUnknown
Introduced: 17 Sep 2025
NewCVE-2025-59351 Â (opens in a new tab)How to fix?
Upgrade github.com/dragonflyoss/dragonfly/client/daemon/rpcserver to version 2.1.1 or higher.
Overview
Affected versions of this package are vulnerable to NULL Pointer Dereference via the prefetchParentTask and recursiveDownloadWithDirectMetadata, which the first return value of the functions is dereferenced even when the functions returns an error. An attacker can cause the application to panic by triggering an error condition that results in a nil value being dereferenced.