Out-of-bounds Read in Apple Macos
CVE-2023-47264
Certain WithSecure products have a buffer over-read whereby processing certain fuzz file types may cause a denial of service (DoS). This affects WithSecure Client Security 15, WithSecure Server Security 15, WithSecure Email and Server Secu…
Vulnerability class: Buffer Overflow
EPSS: 0.007 (49.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Apple Macos
- Linux Linux_kernel
- Microsoft Windows
- Withsecure Atlant — versions 1.0.35-1
- Withsecure Client_security — versions 15
- Withsecure Elements_endpoint_protection
- Withsecure Email_and_server_security — versions 15
- Withsecure Linux_protection — versions 12.0
- Withsecure Linux_security_64 — versions 12.0
- Withsecure Server_security — versions 15
Weakness classification (CWE)
References
- cve@mitre.org (Vendor Advisory)
Frequently asked questions
- What is CVE-2023-47264?
- CVE-2023-47264 is a high-severity vulnerability in Apple Macos, classified under Out-of-bounds Read. CVSS score: 7.5/10. Published 2023-11-16.
- How severe is CVE-2023-47264?
- High severity. CVSS v3 base score is 7.5 out of 10.