Description (CNA)
Hirschmann HiSecOS devices versions prior to 05.3.03 contain a buffer overflow vulnerability in the HTTPS login interface when RADIUS authentication is enabled that allows remote attackers to crash the device or execute arbitrary code by submitting a password longer than 128 characters. Attackers can exploit improper bounds checking in password handling to overflow a fixed-size buffer and achieve denial of service or remote code execution.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Belden / Hirschmann HiSecOS Classic Firewall (EAGLE, EAGLE One) | unaffected 05.3.03; affected 0 through 05.3.02 |
CWE
CWE-120
References
- https://assets.belden.com/m/2d5657b3e5d721c6/original/Security-Bulletin-RADIUS-Authentication-BSECV-2018-04.pdf
- https://www.vulncheck.com/advisories/hirschmann-hisecos-buffer-overflow-via-https-login
ADP enrichment
No English description supplied.
No references supplied.