high7.5
CVE-2020-5140
A vulnerability in SonicOS allows a remote unauthenticated attacker to cause Denial of Service (DoS) on the firewall SSLVPN service by sending a malicious HTTP…
Impact
A vulnerability in SonicOS allows a remote unauthenticated attacker to cause Denial of Service (DoS) on the firewall SSLVPN service by sending a malicious HTTP request that leads to memory addresses leak. This vulnerability affected SonicOS Gen 5 version 5.9.1.7, 5.9.1.13, Gen 6 version 6.5.4.7, 6.5.1.12, 6.0.5.3, SonicOSv 6.5.4.v and Gen 7 version SonicOS 7.0.0.0.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Sonicwall | Sonicos | through 5.9.1.13 from 6.0.0.0 through 6.0.5.3 from 6.5.0.0 through 6.5.1.11 from 6.5.4.0 through 6.5.4.7 Version 7.0.0.0 |
| Sonicwall | Sonicosv | through 6.5.4.4 |