CVE-2023-32373
Apple Multiple Products
Apple Multiple Products WebKit Use-After-Free Vulnerability
What it is
Apple iOS, iPadOS, macOS, tvOS, watchOS, and Safari WebKit contain a use-after-free vulnerability that leads to code execution when processing maliciously crafted web content. This vulnerability could impact HTML parsers that use WebKit, including but not limited to Apple Safari and non-Apple products which rely on WebKit for HTML processing.
What to do
Apply updates per vendor instructions.
Vendor notices and references
- support.apple.com/HT213757, https://support.apple.com/HT213758, https://support.apple.com/
- nvd.nist.gov/vuln/detail/CVE-2023-32373
Description and required action as published by CISA. Full record at NVD.
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