CVE-2022-42795
HIGHCVSS 8.8/10EPSS 1.29%
Last modified
CVE-2022-42795 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. A memory consumption issue was addressed with improved memory handling. This issue is fixed in tvOS 16, iOS 16, macOS Ventura 13, watchOS 9. EPSS estimates a 1.29% chance of exploitation in the next 30 days.
Description
A memory consumption issue was addressed with improved memory handling. This issue is fixed in tvOS 16, iOS 16, macOS Ventura 13, watchOS 9. Processing a maliciously crafted image may lead to arbitrary code execution.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Apple | Iphone Os | < 16.0 |
| Apple | Macos | < 13.0 |
| Apple | Tvos | < 16.0 |
| Apple | Watchos | < 9.0 |
References
- https://support.apple.com/en-us/HT213446Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT213486Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT213487Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT213488Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT213446Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT213486Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT213487Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT213488Release Notes, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-42795?
A memory consumption issue was addressed with improved memory handling. This issue is fixed in tvOS 16, iOS 16, macOS Ventura 13, watchOS 9. Processing a maliciously crafted image may lead to arbitrary code execution.
How severe is CVE-2022-42795?
CVE-2022-42795 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 1.29% probability of exploitation in the next 30 days.
How do I fix CVE-2022-42795?
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-2022-42795?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST