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Aruba ArubaOS: Warning of new IT security vulnerability

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Aruba ArubaOS: Warning of new IT security vulnerability

The BSI has published a current IT security notice for Aruba ArubaOS. Several vulnerabilities have been identified. You can find out more about the affected operating systems and products as well as CVE numbers here on news.de.

The latest manufacturer recommendations regarding updates, workarounds and security patches for this vulnerability can be found here: HPE Aruba Networking Product Security Advisory (Stand: 05.03.2024).

Multiple vulnerabilities reported for Aruba ArubaOS – Risk: medium

Risk level: 5 (medium)
CVSS Base Score: 7,2
CVSS Temporal Score: 6,3
Remoteangriff: Ja

The Common Vulnerability Scoring System (CVSS) is used to assess the severity of vulnerabilities in computer systems. The CVSS standard makes it possible to compare potential or actual security vulnerabilities based on various criteria in order to better prioritize countermeasures. The attributes “none”, “low”, “medium”, “high” and “critical” are used to determine the severity levels of a vulnerability. The Base Score evaluates the requirements for an attack (including authentication, complexity, privileges, user interaction) and its consequences. With the temporal score, framework conditions that can change over time are taken into account in the evaluation. According to the CVSS, the threat of the current vulnerability is classified as “medium” with a base score of 7.2.

Aruba ArubaOS Bug: Summary of current vulnerabilities

ArubaOS is the operating system for Aruba networking products.

A remote, authenticated attacker could exploit multiple vulnerabilities in Aruba ArubaOS to execute arbitrary code, cause a denial of service, or disclose information.

The vulnerabilities were classified by individual serial numbers using the CVE (Common Vulnerabilities and Exposures) referencing system CVE-2024-25613, CVE-2024-25612, CVE-2024-25611, CVE-2024-1356, CVE-2024-25614, CVE-2024-25615 und CVE-2024-25616.

Systems affected by the security gap at a glance

operating system

Products
Aruba ArubaOS Aruba ArubaOS Aruba ArubaOS Aruba ArubaOS

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General measures for dealing with IT security gaps

Users of the affected applications should keep them up to date. When security gaps become known, manufacturers are required to fix them as quickly as possible by developing a patch or a workaround. If new security updates are available, install them as soon as possible. For information, consult the sources listed in the next section. These often contain further information about the latest version of the software in question as well as the availability of security patches or information about workarounds. If you have any further questions or uncertainties, please contact your responsible administrator. IT security managers should regularly check when the manufacturing company makes a new security update available.

Sources of updates, patches and workarounds

Here you will find further links with information about bug reports, security fixes and workarounds.

HPE Aruba Networking Product Security Advisory vom 2024-03-05 (05.03.2024)
For more information, see:

Version history of this security alert

This is the initial version of this IT security notice for Aruba ArubaOS. If updates are announced, this text will be updated. You can read about changes or additions in this version history.

March 5, 2024 – Initial version

+++ Editorial note: This text was generated based on current BSI data and will be updated in a data-driven manner depending on the warning situation. We accept feedback and comments at [email protected]. +++

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Edited by kns

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