Apple Multiple Products WebKit Out-of-Bounds Read Vulnerability. Actively exploited: CISA added this vulnerability to its Known Exploited Vulnerabilities catalog on 22/05/2023. Patch affected systems as an emergency.
| Package | Affected versions | Patched versions |
|---|---|---|
| safari | < 16.5 | 16.5 |
| webkitgtk+ | < 2.42.3 | 2.42.3 |
An out-of-bounds read was addressed with improved input validation. This issue is fixed in watchOS 9.5, tvOS 16.5, macOS Ventura 13.4, iOS 15.7.6 and iPadOS 15.7.6, Safari 16.5, iOS 16.5 and iPadOS 16.5. Processing web content may disclose sensitive information. Apple is aware of a report that this issue may have been actively exploited.
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