PT-2022-10475 · Unknown · Servicemesh-Operator

Anten Skrabec · Published 2022-08-22 · Updated 2022-08-26 · CVE-2021-3586

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions servicemesh-operator (affected versions not specified)

Description A flaw was found in the servicemesh-operator, where the NetworkPolicy resources installed for Maistra do not properly specify which ports may be accessed. This allows access to all ports on these resources from any pod, posing a threat to data confidentiality and integrity, as well as system availability.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Weakness Enumeration

CWE-1188

Related Identifiers

CVE-2021-3586

RHSA-2021:2380

Affected Products

Servicemesh-Operator

References · 5

• https://access.redhat.com/security/cve/CVE-2021-3586 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-3586 · Security Note
• https://bugzilla.redhat.com/show_bug.cgi?id=1967738 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-3586 · Vendor Advisory
• https://t.me/cibsecurity/48477 · Telegram Post