CVE-2024-56514 — karmada
Fix: karmada-io/karmada@40ec488CVE-2024-56514 is a Path Traversal vulnerability in github.com/karmada-io/karmada. A fix is available for github.com/karmada-io/karmada — see the affected versions and patch details below.
Karmada Tar Slips in CRDs archive extraction
Exploitation Status
No confirmed exploitation observed yet
- CISA’s own triage has not observed active exploitation or public proof-of-concept code for this CVE as of its last assessment.
Exploitation and automatability from CISA’s SSVC triage for CVE-2024-56514.
EPSS Exploitation Probability
EPSS (Exploit Prediction Scoring System) is a daily probability model maintained by FIRST.org. It estimates the likelihood a CVE will be exploited in production environments within the next 30 days, derived from real-world threat intelligence signals.
Real-World Exposure
github.com/karmada-io/karmadaReal-time download stats are indexed for npm and PyPI packages. This vulnerability affects Go packages — download data is not available via public APIs for these ecosystems.
Description
Impact
What kind of vulnerability is it? Who is impacted?
Both in karmadactl and karmada-operator, it is possible to supply a filesystem path, or an HTTP(s) URL to retrieve the custom resource definitions(CRDs) needed by karmada. The CRDs are downloaded as a gzipped tarfile and are vulnerable to a TarSlip vulnerability. An attacker able to supply a malicious CRD file into a karmada initialization could write arbitrary files in arbitrary paths of the filesystem.
Patches
Has the problem been patched? What versions should users upgrade to?
From karmada version v1.12.0, when processing custom CRDs files, CRDs archive verification is utilized to enhance file system robustness.
Workarounds
Is there a way for users to fix or remediate the vulnerability without upgrading?
When using karmadactl init to set up Karmada, if you need to set flag --crd to customize the CRD files required for karmada initialization, you can manually inspect the CRD files to check whether they contain sequences such as ../ that would alter file paths, to determine if they potentially include malicious files.
When using karmada-operator to set up Karmada, you must upgrade your karmada-operator to one of the fixed versions.
References
Are there any links users can visit to find out more?
- Enhancements made from the Karmada community: https://github.com/karmada-io/karmada/pull/5713, https://github.com/karmada-io/karmada/pull/5703
Affected Packages
| Ecosystem | Package | Vulnerable range | Fix |
|---|---|---|---|
| 🐹Go | github.com/karmada-io/karmada | all versions | 1.12.0go get github.com/karmada-io/karmada@v1.12.0 |
Detection & mitigation playbook
Open-source dependencyDetect
Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for github.com/karmada-io/karmada, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.
Fix
Update github.com/karmada-io/karmada to 1.12.0 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms CVE-2024-56514 is resolved across your whole dependency graph.
Workarounds
If you can't upgrade right away: gate or disable the affected feature, validate untrusted input at the boundary, and avoid passing attacker-controlled data into the vulnerable path. O3's runtime protection blocks exploitation in production as an interim safeguard until the upgrade lands.
How O3 protects you
O3 Security's impact-aware SCA analyses which vulnerable code paths your application actually calls, so a match like CVE-2024-56514 can be triaged on real exposure rather than presence alone.
Tailored to CVE-2024-56514. Runtime protection reduces exposure until a permanent patch is applied and verified — it complements patching, it doesn't replace it.
Frequently Asked Questions
Is CVE-2024-56514 in your dependencies?
O3 Security finds CVE-2024-56514 across Go dependencies, including transitive ones, and its impact-aware SCA ranks findings by whether your code actually calls the vulnerable path.