VulnerabilityAnalyzed
CVE-2023-42875
Processing web content may lead to arbitrary code execution.
HIGH 7.3EPSS 0.55%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.55%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Processing web content may lead to arbitrary code execution. This issue is fixed in iOS 17 and iPadOS 17, macOS Sonoma 14, watchOS 10, tvOS 17, Safari 17. The issue was addressed with improved memory handling.
- CVSS 3.1
- 7.3 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N
- EPSS
- 0.55% probability · 44th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-94
- Affected
- apple/safari · apple/ipados · apple/iphone os · apple/macos · apple/tvos · apple/watchos
- Source
- product-security@apple.com
References
- https://support.apple.com/en-us/120330Release Notes, Vendor Advisory
- https://support.apple.com/en-us/120947Release Notes, Vendor Advisory
- https://support.apple.com/en-us/120948Release Notes, Vendor Advisory
- https://support.apple.com/en-us/120949Release Notes, Vendor Advisory
- https://support.apple.com/en-us/120950Release Notes, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.