CVE-2022-4873
Summary
| CVE | CVE-2022-4873 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2023-01-11 21:15:00 UTC |
| Updated | 2023-11-07 03:59:00 UTC |
| Description | On Netcomm router models NF20MESH, NF20, and NL1902 a stack based buffer overflow affects the sessionKey parameter. By providing a specific number of bytes, the instruction pointer is able to be overwritten on the stack and crashes the application at a known location. |
Risk And Classification
Problem Types: CWE-787
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Hardware | Netcommwireless | Nf20 | - | All | All | All |
| Hardware | Netcommwireless | Nf20mesh | - | All | All | All |
| Operating System | Netcommwireless | Nf20mesh Firmware | All | All | All | All |
| Operating System | Netcommwireless | Nf20 Firmware | All | All | All | All |
| Hardware | Netcommwireless | Nl1902 | - | All | All | All |
| Operating System | Netcommwireless | Nl1902 Firmware | All | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| advisories/2022_netcomm_nf20mesh_unauth_rce.md at main · scarvell/advisories · GitHub | MISC | github.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.