CVE-2024-36272: wavlink wavlink ac3000 Classic Buffer Overflow

Vulnerability summary

CVE-2024-36272 is a critical (CVSS 9.1) Classic Buffer Overflow vulnerability in wavlink wavlink ac3000. EPSS estimates a 1.35% chance of exploitation in the next 30 days, higher than 71.2% of scored vulnerabilities. 2 public exploits are recorded.

Timeline

1. 14-01-2025
   PublishedVulnerability first disclosed.
2. 14-01-2025
   Last modifiedVulnerability information updated.

Description

A buffer overflow vulnerability exists in the usbip.cgi set_info() functionality of Wavlink AC3000 M33A8.V5030.210505. A specially crafted HTTP request can lead to stack-based buffer overflow. An attacker can make an authenticated HTTP request to trigger this vulnerability.

• CWE-120Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer.