CVE-2021-33602
Denial-of-Service (DoS) Vulnerability
- State
- Published
- Severity
- 5.5 Medium
- Published
- Oct 6, 2021
- Updated
- Aug 3, 2024
- Reserved
- May 27, 2021
Description
A vulnerability affecting the F-Secure Antivirus engine was discovered when the engine tries to unpack a zip archive (LZW decompression method), and this can crash the scanning engine. The vulnerability can be exploited remotely by an attacker. A successful attack will result in Denial-of-Service of the Anti-Virus engine.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 5.5 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L | F-SecureUS |
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
F-Secure endpoint protection products on Windows and Mac. F-Secure Linux Security (32-bit) F-Secure Linux Security 64 F-Secure Atlant & F-Secure Cloud Protection for SalesforceF-Secure |
|
References
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