High severity · published Oct 12, 2022
CVE-2022-28887
Multiple Denial of Service Vulnerability
7.5
CVSS
0.4%
EPSS
No
On KEV
Description
Multiple Denial-of-Service (DoS) vulnerability was discovered in F-Secure & WithSecure products whereby the aerdl.dll unpacker handler function crashes. This can lead to a possible scanning engine crash.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 38% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AF
AT
Atlant · F-secure
All versions, or not specified · source: NVD
EE
Elements Endpoint Detection And Response · F-secure
All versions, or not specified · source: NVD
EE
Elements Endpoint Protection · F-secure
All versions, or not specified · source: NVD
IG
Internet Gatekeeper · F-secure
All versions, or not specified · source: NVD
LS
Linux Security · F-secure
All versions, or not specified · source: NVD
LS
Linux Security 64 · F-secure
All versions, or not specified · source: NVD
Affected product
AF
All F-Secure and WithSecure Endpoint Protection products for Windows & Mac F-Secure Linux Security (32-bit) F-Secure Linux Security (64-bit) F-Secure Atlant F-Secure Internet Gatekeeper
F-Secure and WithSecure