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CVE-2021-30858 vulnerabilities and exploits
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607
VMScore
CVE-2021-30858
A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.8 and iPadOS 14.8, macOS Big Sur 11.6. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been act...
Apple Macos
Apple Iphone Os
Apple Ipados
Fedoraproject Fedora 33
Fedoraproject Fedora 34
Debian Debian Linux 10.0
Debian Debian Linux 11.0
5 Github repositories
1 Article
383
VMScore
CVE-2021-30884
The issue was resolved with additional restrictions on CSS compositing. This issue is fixed in tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Visiting a maliciously crafted website may reveal a user's browsing history.
Apple Watchos
Apple Tvos
Apple Ipados
Apple Iphone Os
Apple Macos
356
VMScore
CVE-2021-30823
A logic issue was addressed with improved restrictions. This issue is fixed in macOS Monterey 12.0.1, iOS 14.8 and iPadOS 14.8, tvOS 15, Safari 15, watchOS 8. An attacker in a privileged network position may be able to bypass HSTS.
Apple Ipados
Apple Iphone Os
Apple Watchos
Apple Tvos
Apple Safari
Apple Macos
383
VMScore
CVE-2021-30897
An issue existed in the specification for the resource timing API. The specification was updated and the updated specification was implemented. This issue is fixed in macOS Monterey 12.0.1. A malicious website may exfiltrate data cross-origin.
Apple Tvos
Apple Ipados
Apple Iphone Os
Apple Macos
605
VMScore
CVE-2021-30809
A use after free issue was addressed with improved memory management. This issue is fixed in Safari 15, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to arbitrary code execution.
Apple Watchos
Apple Tvos
Apple Ipados
Apple Iphone Os
Apple Safari
Apple Macos
606
VMScore
CVE-2021-30818
A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, tvOS 15, iOS 15 and iPadOS 15, Safari 15, watchOS 8. Processing maliciously crafted web content may lead to arbitrary code execution.
Apple Ipados
Apple Iphone Os
Apple Watchos
Apple Tvos
Apple Safari
Apple Macos
383
VMScore
CVE-2021-30836
An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 14.8 and iPadOS 14.8, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing a maliciously crafted audio file may disclose restricted memory.
Apple Ipados
Apple Iphone Os
Apple Watchos
Apple Tvos
Apple Safari
Apple Macos
605
VMScore
CVE-2021-30848
A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, Safari 15, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to code execution.
Apple Ipados
Apple Iphone Os
Apple Safari
Apple Macos
605
VMScore
CVE-2021-30849
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, watchOS 8, Safari 15, tvOS 15, iOS 15 and iPadOS 15, iTunes 12.12 for Windows. Processing maliciously crafted web content may lead to arbitrary code ex...
Apple Ipados
Apple Iphone Os
Apple Watchos
Apple Tvos
Apple Itunes
Apple Safari
Apple Macos
606
VMScore
CVE-2021-30851
A memory corruption vulnerability was addressed with improved locking. This issue is fixed in Safari 15, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to code execution.
Apple Watchos
Apple Tvos
Apple Ipados
Apple Iphone Os
Apple Safari
Apple Macos
Apple Macos 12.0.1
Debian Debian Linux 10.0
Debian Debian Linux 11.0
Fedoraproject Fedora 33
Fedoraproject Fedora 34
VMScore
CVSSv2
CVSSv3
VMScore
Recommendations:
type confusion
IMAP
CVE-2024-36103
CVE-2024-28995
CVE-2024-37325
CVE-2024-30078
CVE-2024-30082
SQL injection
CVE-2024-30052
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