CVE-2022-32864
MEDIUMCVSS 5.5/10EPSS 0.33%
Last modified
CVE-2022-32864 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. The issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.6, iOS 15.7 and iPadOS 15.7, iOS 16, macOS Big Sur 11.7. EPSS estimates a 0.33% chance of exploitation in the next 30 days.
Description
The issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.6, iOS 15.7 and iPadOS 15.7, iOS 16, macOS Big Sur 11.7. An app may be able to disclose kernel memory.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Apple | Ipados | < 15.7 |
| Apple | Iphone Os | < 15.7 |
| Apple | Macos | >= 11.0, < 11.7 |
| Apple | Macos | >= 12.0.0, < 12.6 |
| Apple | Tvos | < 16.0 |
| Apple | Watchos | < 9.0 |
References
- http://seclists.org/fulldisclosure/2022/Oct/28Mailing List, Third Party Advisory
- http://seclists.org/fulldisclosure/2022/Oct/39Mailing List, Third Party Advisory
- http://seclists.org/fulldisclosure/2022/Oct/40Mailing List, Third Party Advisory
- http://seclists.org/fulldisclosure/2022/Oct/41Mailing List, Third Party Advisory
- http://seclists.org/fulldisclosure/2022/Oct/43Mailing List, Third Party Advisory
- http://seclists.org/fulldisclosure/2022/Oct/45Mailing List, Third Party Advisory
- http://seclists.org/fulldisclosure/2022/Oct/47Mailing List, Third Party Advisory
- http://seclists.org/fulldisclosure/2022/Oct/49Mailing List, Third Party Advisory
- https://support.apple.com/en-us/HT213443Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT213444Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT213445Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT213446Release Notes, Vendor Advisory
- https://support.apple.com/kb/HT213486Vendor Advisory
- https://support.apple.com/kb/HT213487Vendor Advisory
- https://support.apple.com/kb/HT213488Vendor Advisory
- http://seclists.org/fulldisclosure/2022/Oct/28Mailing List, Third Party Advisory
- http://seclists.org/fulldisclosure/2022/Oct/39Mailing List, Third Party Advisory
- http://seclists.org/fulldisclosure/2022/Oct/40Mailing List, Third Party Advisory
- http://seclists.org/fulldisclosure/2022/Oct/41Mailing List, Third Party Advisory
- http://seclists.org/fulldisclosure/2022/Oct/43Mailing List, Third Party Advisory
- http://seclists.org/fulldisclosure/2022/Oct/45Mailing List, Third Party Advisory
- http://seclists.org/fulldisclosure/2022/Oct/47Mailing List, Third Party Advisory
- http://seclists.org/fulldisclosure/2022/Oct/49Mailing List, Third Party Advisory
- https://support.apple.com/en-us/HT213443Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT213444Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT213445Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT213446Release Notes, Vendor Advisory
- https://support.apple.com/kb/HT213486Vendor Advisory
- https://support.apple.com/kb/HT213487Vendor Advisory
- https://support.apple.com/kb/HT213488Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-32864?
The issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.6, iOS 15.7 and iPadOS 15.7, iOS 16, macOS Big Sur 11.7. An app may be able to disclose kernel memory.
How severe is CVE-2022-32864?
CVE-2022-32864 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.33% probability of exploitation in the next 30 days.
How do I fix CVE-2022-32864?
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-2022-32864?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST