Buffer overflow in Linksys Wrt54g
CVE-2024-8408
A vulnerability was found in Linksys WRT54G 4.21.5. It has been rated as critical. Affected by this issue is the function validate_services_port of the file /apply.cgi of the component POST Parameter Handler. The manipulation of the argume…
Vulnerability class: Buffer Overflow
EPSS: 0.008 (50.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.
Affected products
- Linksys Wrt54g — versions 4.21.5
- Linksys Wrt54g_firmware — versions 4.21.5
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cna@vuldb.com (Permissions Required, technical-description, vdb-entry)
- cna@vuldb.com (signature, Permissions Required, permissions-required)
- cna@vuldb.com (VDB Entry, Third Party Advisory, third-party-advisory)
- cna@vuldb.com (Exploit, Third Party Advisory, exploit)
- cna@vuldb.com (Product, product)
Frequently asked questions
- What is CVE-2024-8408?
- CVE-2024-8408 is a medium-severity vulnerability in Linksys Wrt54g, classified under Stack-based Buffer Overflow. CVSS score: 6.3/10. Published 2024-09-04.
- How severe is CVE-2024-8408?
- Medium severity. CVSS v3 base score is 6.3 out of 10.
- Is CVE-2024-8408 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.