VulnerabilityModified
CVE-2022-46690
An out-of-bounds write issue was addressed with improved input validation.
HIGH 7.8EPSS 0.53%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.53%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
An out-of-bounds write issue was addressed with improved input validation. This issue is fixed in iOS 16.2 and iPadOS 16.2, macOS Ventura 13.1, tvOS 16.2, watchOS 9.2. An app may be able to execute arbitrary code with kernel privileges.
- CVSS 3.1
- 7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 0.53% probability · 43th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-787
- Affected
- apple/ipados · apple/iphone os · apple/macos · apple/tvos · apple/watchos
- Source
- product-security@apple.com
References
- http://seclists.org/fulldisclosure/2022/Dec/20Mailing List, Third Party Advisory
- http://seclists.org/fulldisclosure/2022/Dec/23Mailing List, Third Party Advisory
- http://seclists.org/fulldisclosure/2022/Dec/26Mailing List, Third Party Advisory
- http://seclists.org/fulldisclosure/2022/Dec/27
- https://support.apple.com/en-us/HT213530Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT213532Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT213535Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT213536Release Notes, Vendor Advisory
- http://seclists.org/fulldisclosure/2022/Dec/20Mailing List, Third Party Advisory
- http://seclists.org/fulldisclosure/2022/Dec/23Mailing List, Third Party Advisory
- http://seclists.org/fulldisclosure/2022/Dec/26Mailing List, Third Party Advisory
- http://seclists.org/fulldisclosure/2022/Dec/27
- https://support.apple.com/en-us/HT213530Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT213532Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT213535Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT213536Release Notes, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.