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CVE-2020-14336

MEDIUM
6.5
CVSS Score
Published: June 2, 2021 at 11:48 AM UTC
Updated: June 17, 2026 at 02:54 AM UTC
2 products affected across 1 vendorOpenShift Container PlatformOpenshift

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Severity
MEDIUM6.5
Exploit prediction
EPSS 0.9%

Description

A flaw was found in the Restricted Security Context Constraints (SCC), where it allows pods to craft custom network packets. This flaw allows an attacker to cause a denial of service attack on an OpenShift Container Platform cluster if they can deploy pods. The highest threat from this vulnerability is to system availability.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

x_refsource_MISCIssue TrackingMitigationVendor Advisory
Source: [email protected]
https://bugzilla.redhat.com/show_bug.cgi?id=1858981

CVSS

6.5MEDIUM[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-770

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