CVE-2022-28883
HIGHCVSS 7.5/10EPSS 0.52%
Last modified
CVE-2022-28883 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. A Denial-of-Service (DoS) vulnerability was discovered in F-Secure & WithSecure products whereby the aerdl unpack function crashes. This can lead to a possible scanning engine crash. EPSS estimates a 0.52% chance of exploitation in the next 30 days.
Description
A Denial-of-Service (DoS) vulnerability was discovered in F-Secure & WithSecure products whereby the aerdl unpack function crashes. This can lead to a possible scanning engine crash. The exploit can be triggered remotely by an attacker.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| F-Secure | Elements Endpoint Protection | All versions |
| F-Secure | Atlant | All versions |
| F-Secure | Cloud Protection For Salesforce | All versions |
| F-Secure | Elements Collaboration Protection | All versions |
| F-Secure | Internet Gatekeeper | All versions |
| F-Secure | Linux Security | All versions |
| F-Secure | Linux Security 64 | All versions |
References
- https://www.withsecure.com/en/support/security-advisoriesVendor Advisory
- https://www.withsecure.com/en/support/security-advisoriesVendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-28883?
A Denial-of-Service (DoS) vulnerability was discovered in F-Secure & WithSecure products whereby the aerdl unpack function crashes. This can lead to a possible scanning engine crash. The exploit can be triggered remotely by an attacker.
How severe is CVE-2022-28883?
CVE-2022-28883 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.52% probability of exploitation in the next 30 days.
How do I fix CVE-2022-28883?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2022-28883?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST