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CVE-2020-11650

HIGH
7.5
CVSS Score
Published: April 8, 2020 at 10:12 PM UTC
Updated: June 17, 2026 at 02:50 AM UTC
4 products affected across 1 vendorTruenas FirmwareFreenas FirmwareTruenas

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Severity
HIGH7.5
Exploit prediction
EPSS 3%

Description

An issue was discovered in iXsystems FreeNAS (and TrueNAS) 11.2 before 11.2-u8 and 11.3 before 11.3-U1. It allows a denial of service. The login authentication component has no limits on the length of an authentication message or the rate at which such messages are sent.

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 (2)

x_refsource_MISCPatchThird Party Advisory
Source: [email protected]
https://jira.ixsystems.com/browse/NAS-104748
x_refsource_CONFIRMVendor Advisory
Source: [email protected]
https://security.ixsystems.com/cves/2020-04-08-cve-2020-11650/

CVSS

7.5HIGH[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-307

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