PT-2023-24428 · H3C · H3C Magic R300

Published 2023-05-31 · Updated 2025-01-10 · CVE-2023-33641

Positive Technologies (AI Summary)

CVSS v3.1

7.2

High

Base vector

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

Name of the Vulnerable Software and Affected Versions H3C Magic R300 version R300-2100MV100R004

Description A stack overflow issue was discovered in the AddMacList interface at the "/goform/aspForm" API endpoint. This issue can be exploited due to insufficient validation of input data.

Recommendations For H3C Magic R300 version R300-2100MV100R004, consider restricting access to the "/goform/aspForm" API endpoint until a patch is available. As a temporary workaround, avoid using the AddMacList interface to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2023-33641

Affected Products

H3C Magic R300

References · 4

• 🔥 https://hackmd.io/@0dayResearch/SycYkOj42 · Exploit
• https://osv.dev/vulnerability/CVE-2023-33641 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-33641 · Security Note
• https://hackmd.io/%400dayResearch/SycYkOj42 · Note