CVE-2020-24637 — Arubaos vulnerability

3 documents3 sources

Severity

7.2HIGHNVD

EPSS

0.5%

top 33.03%

CISA KEV

Not in KEV

Exploit

No known exploits

Affected products

Arubanetworks Arubaos Arubanetworks Sd-wan

Timeline

PublishedDec 11

Latest updateMay 24

Description

Two vulnerabilities in ArubaOS GRUB2 implementation allows for an attacker to bypass secureboot. Successful exploitation of this vulnerability this could lead to remote compromise of system integrity by allowing an attacker to load an untrusted or modified kernel in Aruba 9000 Gateway; Aruba 7000 Series Mobility Controllers; Aruba 7200 Series Mobility Controllers version(s): 2.1.0.1, 2.2.0.0 and below; 6.4.4.23, 6.5.4.17, 8.2.2.9, 8.3.0.13, 8.5.0.10, 8.6.0.5, 8.7.0.0 and below ; 6.4.4.23, 6.5.4.…

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:HExploitability: 1.2 | Impact: 5.9

Affected Packages2 packages

▶NVDarubanetworks/arubaos8.6.0.0 — 8.6.0.6+2

▶NVDarubanetworks/sd-wan2.2.0.0 — 2.2.0.1+1

🔴Vulnerability Details

GHSA

GHSA-c43f-p3rv-7q34: Two vulnerabilities in ArubaOS GRUB2 implementation allows for an attacker to bypass secureboot↗2022-05-24

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CVEList

CVE-2020-24637: Two vulnerabilities in ArubaOS GRUB2 implementation allows for an attacker to bypass secureboot↗2020-12-11

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