Product by SonicWall
SonicWall SonicOSv
19 known vulnerabilities in SonicWall SonicOSv (SonicWall), 1 of them actively exploited (CISA KEV).
Key figures
19
Vulnerabilities
1
Actively exploited (KEV)
1
Used by ransomware
3
Critical
Vulnerabilities
Actively exploited vulnerabilities (CISA KEV) first, then by priority. Click a column header to re-sort the table.
| Critical | CVE-2020-5135 | SonicWall SonicOS Buffer Overflow Vulnerability In CISA KEVRansomwarealso in 1 other product | 9.8 | |
| Critical | CVE-2022-22274 | SonicWall SonicOS: Stack-based Buffer Overflow | 9.8 | |
| Medium | CVE-2018-3639 | Intel Multiple: security vulnerability | 5.5 | |
| Critical | CVE-2019-7475 | SonicWall SonicOS: Improper Access Control | 9.8 | |
| High | CVE-2020-5138 | SonicWall SonicOS: Heap-based Buffer Overflow | 7.5 | |
| High | CVE-2020-5139 | SonicWall SonicOS: Release of Invalid Pointer or Reference | 7.5 | |
| High | CVE-2020-5140 | SonicWall SonicOS: Out-of-bounds Read | 7.5 | |
| High | CVE-2020-5137 | SonicWall SonicOS: Classic Buffer Overflow | 7.5 | |
| High | CVE-2020-5133 | SonicWall SonicOS: Classic Buffer Overflow | 7.5 | |
| High | CVE-2021-20019 | SonicWall SonicOS: Exposure of Sensitive Information to an Unauthorized Actor | 7.5 | |
| High | CVE-2019-7477 | SonicWall SonicOS: Use of a Broken or Risky Cryptographic Algorithm | 7.5 | |
| Medium | CVE-2020-5143 | SonicWall SonicOS: Observable Discrepancy | 5.3 | |
| Medium | CVE-2020-5141 | SonicWall SonicOS: Improper Control of Interaction Frequency | 6.5 | |
| Medium | CVE-2020-5142 | SonicWall SonicOS: Cross-site Scripting | 6.1 | |
| Medium | CVE-2020-5134 | SonicWall SonicOS: Out-of-bounds Read | 6.5 | |
| Medium | CVE-2020-5136 | SonicWall SonicOS: Classic Buffer Overflow | 6.5 | |
| High | CVE-2019-7479 | SonicWall SonicOS: Improper Authorization | 7.2 | |
| Medium | CVE-2019-7474 | SonicWall SonicOS: Uncaught Exception | 6.5 | |
| Medium | CVE-2018-9867 | SonicWall SonicOS: Improper Authorization | 5.5 |