Vulnerability identifier: #VU88739

Vulnerability risk: Low

CVSSv3.1: 6.3 [CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-48681

CWE-ID: CWE-119

Exploitation vector: Local

Exploit availability: No

Vulnerable software:
EGRT-00
Hardware solutions / Firmware

Vendor: Huawei

Description

The vulnerability allows a local user to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error. A local administrator can trigger memory corruption, execute arbitrary code on the target system and cause certain functions to fail.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

EGRT-00: 2.1.0.20(H100SP30C00)

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External links
http://www.huawei.com/en/psirt/security-advisories/2024/huawei-sa-samovishss-28e21e39-en

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Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.