CVE-2024-40632 (GCVE-0-2024-40632)

Vulnerability from cvelistv5 – Published: 2024-07-15 21:22 – Updated: 2024-08-02 04:33
VLAI?
Summary
Linkerd is an open source, ultralight, security-first service mesh for Kubernetes. In affected versions when the application being run by linkerd is susceptible to SSRF, an attacker could potentially trigger a denial-of-service (DoS) attack by making requests to localhost:4191/shutdown. Linkerd could introduce an optional environment variable to control a token that must be passed as a header. Linkerd should reject shutdown requests that do not include this header. This issue has been addressed in release version edge-24.6.2 and all users are advised to upgrade. There are no known workarounds for this vulnerability.
CWE
  • CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
Impacted products
Vendor Product Version
linkerd linkerd2 Affected: < edge-24.6.2
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Show details on NVD website

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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
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