Vulnerability Monitor

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CVE-2021-3586

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.

Published

2022-08-22T15:15:13.527

Last Modified

2024-11-21T06:21:54.663

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 9.8 (CRITICAL)

Weaknesses

Type: Secondary
CWE-1188
Type: Primary
CWE-1188

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	redhat	openshift_service_mesh	2.0	Yes
Application	redhat	servicemesh-operator	2.0.5.1	Yes

References

https://access.redhat.com/security/cve/CVE-2021-3586 Vendor Advisory ([email protected])
https://bugzilla.redhat.com/show_bug.cgi?id=1967738 Issue Tracking, Vendor Advisory ([email protected])
https://access.redhat.com/security/cve/CVE-2021-3586 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://bugzilla.redhat.com/show_bug.cgi?id=1967738 Issue Tracking, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)