Vulnerability Description
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 15.6.1 and iPadOS 15.6.1, macOS Monterey 12.5.1, Safari 15.6.1. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Apple | Safari | < 15.6.1 |
| Apple | Ipados | < 15.6.1 |
| Apple | Iphone Os | < 15.6.1 |
| Apple | Macos | >= 12.0, < 12.5.1 |
| Fedoraproject | Fedora | 35 |
| Debian | Debian Linux | 10.0 |
| Webkitgtk | Webkitgtk | < 2.36.7 |
| Wpewebkit | Wpe Webkit | < 2.36.7 |
Related Weaknesses (CWE)
References
- http://seclists.org/fulldisclosure/2022/Aug/16Mailing ListThird Party Advisory
- http://seclists.org/fulldisclosure/2022/Oct/49Mailing ListThird Party Advisory
- http://www.openwall.com/lists/oss-security/2022/08/25/5Mailing ListThird Party Advisory
- http://www.openwall.com/lists/oss-security/2022/08/26/2Mailing ListThird Party Advisory
- http://www.openwall.com/lists/oss-security/2022/08/29/1Mailing ListThird Party Advisory
- http://www.openwall.com/lists/oss-security/2022/08/29/2Mailing ListThird Party Advisory
- http://www.openwall.com/lists/oss-security/2022/09/02/10Mailing ListThird Party Advisory
- http://www.openwall.com/lists/oss-security/2022/09/13/1Mailing ListThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/08/msg00019.htmlMailing ListThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproBroken Link
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproBroken Link
- https://security.gentoo.org/glsa/202208-39Third Party Advisory
- https://support.apple.com/en-us/HT213412Vendor Advisory
- https://support.apple.com/en-us/HT213413Vendor Advisory
- https://support.apple.com/en-us/HT213414Vendor Advisory
FAQ
What is CVE-2022-32893?
CVE-2022-32893 is a vulnerability with a CVSS score of 8.8 (HIGH). An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 15.6.1 and iPadOS 15.6.1, macOS Monterey 12.5.1, Safari 15.6.1. Processing maliciously crafted web ...
How severe is CVE-2022-32893?
CVE-2022-32893 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-32893?
Check the references section above for vendor advisories and patch information. Affected products include: Apple Safari, Apple Ipados, Apple Iphone Os, Apple Macos, Fedoraproject Fedora.