CVEvulnerability
CVE-2021-3586
9.8 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2022-08-22
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-1188
Description
A flaw was found in servicemesh-operator. The NetworkPolicy resources installed for Maistra do not properly specify which ports may be accessed, allowing access to all ports on these resources from any pod. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
Affected configurations
• redhat openshift service mesh 2.0
• redhat servicemesh-operator 2.0.5.1
Related
Weakness · CWE (1)
- CWE-1188 Initialization of a Resource with an Insecure Default weakness
References
- https://access.redhat.com/security/cve/CVE-2021-3586 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1967738 Issue Tracking, Vendor Advisory
- https://access.redhat.com/security/cve/CVE-2021-3586 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1967738 Issue Tracking, Vendor Advisory