CVE-2023-4967

Published: Oct 27, 2023

Modified: Feb 27, 2025

PUBLISHED

CVSS v3.1

8.2

HIGH

Description

Denial of Service in NetScaler ADC and NetScaler Gateway when configured as a Gateway (VPN virtual server, ICA Proxy, CVPN, RDP Proxy) or AAA Virtual Server

Vendor	Product	Versions
Cloud Software Group	NetScaler ADC	affected `14.1 - < 8.50` affected `13.1 - < 49.15` affected `13.0 - < 92.19` affected `13.1-FIPS - < 37.164` affected `12.1-FIPS - < 55.300` +1 more versions
Cloud Software Group	NetScaler Gateway	affected `14.1 - < 8.50` affected `13.1 - < 49.15` affected `13.0 - < 92.19`

Weaknesses (CWE)

CWE-119

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

High

References

https://support.citrix.com/article/CTX579459/

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CVE-2023-4967

Description

Affected Products

Weaknesses (CWE)

CVSS v3.1 Details

References