CVE-2024-27877
MEDIUMCVSS 6.1/10EPSS 0.44%
Last modified
CVE-2024-27877 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. The issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.7.6, macOS Sonoma 14.6, macOS Ventura 13.6.8. EPSS estimates a 0.44% chance of exploitation in the next 30 days.
Description
The issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.7.6, macOS Sonoma 14.6, macOS Ventura 13.6.8. Processing a maliciously crafted file may lead to a denial-of-service or potentially disclose memory contents.
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Apple | Macos | >= 12.0, < 12.7.6 |
| Apple | Macos | >= 13, < 13.6.8 |
| Apple | Macos | >= 14, < 14.6 |
References
- http://seclists.org/fulldisclosure/2024/Jul/18Mailing List, Third Party Advisory
- http://seclists.org/fulldisclosure/2024/Jul/19Mailing List, Third Party Advisory
- http://seclists.org/fulldisclosure/2024/Jul/20Mailing List, Third Party Advisory
- https://support.apple.com/en-us/HT214118Vendor Advisory
- https://support.apple.com/en-us/HT214119Vendor Advisory
- https://support.apple.com/en-us/HT214120Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2024-27877?
The issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.7.6, macOS Sonoma 14.6, macOS Ventura 13.6.8. Processing a maliciously crafted file may lead to a denial-of-service or potentially disclose memory contents.
How severe is CVE-2024-27877?
CVE-2024-27877 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 0.44% probability of exploitation in the next 30 days.
How do I fix CVE-2024-27877?
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-2024-27877?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST