Vulnerability Description
The issue was addressed with improved memory handling. This issue is fixed in iOS 16.2 and iPadOS 16.2, tvOS 16.2. Parsing a maliciously crafted TIFF file may lead to disclosure of user information.
CVSS Score
5.5
MEDIUM
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Apple | Ipados | < 16.2 |
| Apple | Iphone Os | < 16.2 |
| Apple | Tvos | < 16.2 |
Related Weaknesses (CWE)
References
- http://seclists.org/fulldisclosure/2022/Dec/20Mailing ListThird Party Advisory
- http://seclists.org/fulldisclosure/2022/Dec/26Mailing ListThird Party Advisory
- https://support.apple.com/en-us/HT213530Release NotesVendor Advisory
- https://support.apple.com/en-us/HT213535Release NotesVendor Advisory
- http://seclists.org/fulldisclosure/2022/Dec/20Mailing ListThird Party Advisory
- http://seclists.org/fulldisclosure/2022/Dec/26Mailing ListThird Party Advisory
- https://support.apple.com/en-us/HT213530Release NotesVendor Advisory
- https://support.apple.com/en-us/HT213535Release NotesVendor Advisory
FAQ
What is CVE-2022-42851?
CVE-2022-42851 is a vulnerability with a CVSS score of 5.5 (MEDIUM). The issue was addressed with improved memory handling. This issue is fixed in iOS 16.2 and iPadOS 16.2, tvOS 16.2. Parsing a maliciously crafted TIFF file may lead to disclosure of user information.
How severe is CVE-2022-42851?
CVE-2022-42851 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-42851?
Check the references section above for vendor advisories and patch information. Affected products include: Apple Ipados, Apple Iphone Os, Apple Tvos.