Interpretation Conflict Affecting cilium-cli package, versions <0.16.15-r2


Severity

Recommended
0.0
medium
0
10

Snyk's Security Team recommends NVD's CVSS assessment

    Threat Intelligence

    EPSS
    0.05% (23rd percentile)

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  • Snyk ID SNYK-WOLFILATEST-CILIUMCLI-7693481
  • published 16 Aug 2024
  • disclosed 15 Aug 2024

How to fix?

Upgrade Wolfi cilium-cli to version 0.16.15-r2 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream cilium-cli package and not the cilium-cli package as distributed by Wolfi. See How to fix? for Wolfi relevant fixed versions and status.

Cilium is a networking, observability, and security solution with an eBPF-based dataplane. In the 1.15 branch prior to 1.15.8 and the 1.16 branch prior to 1.16.1, Gateway API HTTPRoutes and GRPCRoutes do not follow the match precedence specified in the Gateway API specification. In particular, request headers are matched before request methods, when the specification describes that the request methods must be respected before headers are matched. This could result in unexpected behaviour with security This issue is fixed in Cilium v1.15.8 and v1.16.1. There is no workaround for this issue.

CVSS Scores

version 3.1
Expand this section

NVD

Recommended
4.3 medium
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    Low
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    Low
  • Integrity (I)
    None
  • Availability (A)
    None