CVE-2023-27934
HIGHCVSS 8.8/10EPSS 1.79%
Last modified
CVE-2023-27934 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. A memory initialization issue was addressed. This issue is fixed in macOS Ventura 13.3, macOS Monterey 12.6.4. EPSS estimates a 1.79% chance of exploitation in the next 30 days.
Description
A memory initialization issue was addressed. This issue is fixed in macOS Ventura 13.3, macOS Monterey 12.6.4. A remote attacker may be able to cause unexpected app termination or arbitrary code execution.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Apple | Macos | < 13.3 |
References
- https://support.apple.com/en-us/HT213670Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT213670Release Notes, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-27934?
A memory initialization issue was addressed. This issue is fixed in macOS Ventura 13.3, macOS Monterey 12.6.4. A remote attacker may be able to cause unexpected app termination or arbitrary code execution.
How severe is CVE-2023-27934?
CVE-2023-27934 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 1.79% probability of exploitation in the next 30 days.
How do I fix CVE-2023-27934?
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-2023-27934?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST