Vulnerability · Published May 13, 2022 · Assigned by sonicwall
CVE-2022-22281
High 7.8
In plain English
A high-severity stack buffer overflow in SonicWall NetExtender Windows (32 and 64 bit) Client from SonicWall. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 43% of all known vulnerabilities).
Severity (CVSS NVD)7.8High
Exploit odds (30 days)0.5%top 56.7% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
A buffer overflow vulnerability in the SonicWall SSL-VPN NetExtender Windows Client (32 and 64 bit) in 10.2.322 and earlier versions, allows an attacker to potentially execute arbitrary code in the host windows operating system.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| SonicWall | SonicWall NetExtender Windows (32 and 64 bit) Client | 10.2.322 and earlier versions |
Weakness: CWE-121
References
- https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2022-0008 x_refsource_CONFIRM