A weak password hashing vulnerability has been identified on SonicOS virtual appliances, which in specific conditions could potentially enable an attacker with existing local access to disclose a platform credential. The credential provides access to a limite…
5.5Medium
CVE-2023-6340
Description
SonicWall Capture Client version 3.7.10, NetExtender client version 10.2.337 and earlier versions are installed with sfpmonitor.sys driver. The driver has been found to be vulnerable to Denial-of-Service (DoS) caused by Stack-based Buffer Overflow vulnerability.
Weakness (CWE):
CWE-121
Data: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Published as the sources state it, in English.
Affected products and versions
| Vendor | Product | Versions | |
|---|---|---|---|
| SonicWall | Capture Client | 3.7.10 and earlier versions | |
| SonicWall | NetExtender | 10.2.337 and earlier versions |
References and patches
- https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2023-0019 vendor-advisory