Vulnerability in Apple macOS
CVE-2022-28887
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.004 (38.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 39th percentile — 38.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: +0.000
Affected products
- Apple macOS
- F-Secure Atlant
- F-Secure Elements Endpoint Detection And Response
- F-Secure Elements Endpoint Protection
- F-Secure Internet Gatekeeper
- F-Secure Linux Security
- F-Secure Linux Security 64
- F-Secure And Withsecure All Endpoint Protection Products For Windows & Mac Linux Security (32-Bit) (64-Bit) Atlant Internet Gatekeeper — versions All Version
- Microsoft Windows
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.f-secure.com/en/business/support-and-downloads/security-advisories (Vendor Advisory)
- www.withsecure.com/en/support/security-advisories (Vendor Advisory)
Frequently asked questions
- What is CVE-2022-28887?
- CVE-2022-28887 is a medium-severity vulnerability in Apple macOS, classified under Improper Resource Shutdown or Release. CVSS score: 4.3/10. Published 2022-10-12.
- How severe is CVE-2022-28887?
- Medium severity. CVSS v3 base score is 4.3 out of 10.
- Is CVE-2022-28887 known to be exploited?
- 6 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.