CVE-2024-44674: dlink covr-2600r_firmware Stack-based Buffer Overflow

Vulnerability summary

CVE-2024-44674 is a medium (CVSS 5.7) Stack-based Buffer Overflow vulnerability in dlink covr-2600r_firmware. EPSS estimates a 4.15% chance of exploitation in the next 30 days, higher than 90.7% of scored vulnerabilities. 1 public exploit is recorded.

Timeline

1. 07-10-2024
   PublishedVulnerability first disclosed.
2. 07-10-2024
   Last modifiedVulnerability information updated.

Description

D-Link COVR-2600R FW101b05 is vulnerable to Buffer Overflow. In the function sub_24E28, the HTTP_REFERER is obtained through an environment variable, and this field is controllable, allowing it to be used as the value for src.

• CWE-121Stack-based Buffer OverflowA stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).