CVE-2021-40837
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
EPSS
Percentile
39.8%
A vulnerability affecting F-Secure antivirus engine before Capricorn update 2022-02-01_01 was discovered whereby decompression of ACE file causes the scanner service to stop. The vulnerability can be exploited remotely by an attacker. A successful attack will result in denial-of-service of the antivirus engine.
Affected configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| f-secure | atlant | * | cpe:2.3:a:f-secure:atlant:*:*:*:*:*:*:*:* |
| f-secure | internet_gatekeeper | * | cpe:2.3:a:f-secure:internet_gatekeeper:*:*:*:*:*:*:*:* |
| f-secure | linux_security | * | cpe:2.3:a:f-secure:linux_security:*:*:*:*:*:*:*:* |
| f-secure | security_cloud | * | cpe:2.3:a:f-secure:security_cloud:*:*:*:*:*:*:*:* |
| f-secure | elements_endpoint_detection_and_response | * | cpe:2.3:a:f-secure:elements_endpoint_detection_and_response:*:*:*:*:*:*:*:* |
| f-secure | elements_endpoint_protection | * | cpe:2.3:a:f-secure:elements_endpoint_protection:*:*:*:*:*:*:*:* |
| apple | macos | - | cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:* |
| microsoft | windows | - | cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* |
Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
EPSS
Percentile
39.8%