CVE-2021-30937
N/A
N/A
Summary
A memory corruption vulnerability was addressed with improved locking. This issue is fixed in macOS Big Sur 11.6.2, tvOS 15.2, macOS Monterey 12.1, Security Update 2021-008 Catalina, iOS 15.2 and iPadOS 15.2, watchOS 8.3. A malicious application may be able to execute arbitrary code with kernel privileges.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Apple | watchOS | unspecified < 8.3 | affected |
| Apple | iOS and iPadOS | unspecified < 15.2 | affected |
| Apple | macOS | unspecified < 12.1 | affected |
| Apple | macOS | unspecified < 11.6 | affected |
| Apple | macOS | unspecified < 15.2 | affected |
| Apple | macOS | unspecified < 2021 | affected |
Weaknesses
- A malicious application may be able to execute arbitrary code with kernel privileges
ADP Enrichment
CVE Program Container
Additional References
- https://support.apple.com/en-us/HT212975
- https://support.apple.com/en-us/HT212976
- https://support.apple.com/en-us/HT212978
- https://support.apple.com/en-us/HT212979
- https://support.apple.com/en-us/HT212981
- https://support.apple.com/en-us/HT212980
- http://packetstormsecurity.com/files/165475/XNU-inm_merge-Heap-Use-After-Free.html
References
- https://support.apple.com/en-us/HT212975
- https://support.apple.com/en-us/HT212976
- https://support.apple.com/en-us/HT212978
- https://support.apple.com/en-us/HT212979
- https://support.apple.com/en-us/HT212981
- https://support.apple.com/en-us/HT212980
- http://packetstormsecurity.com/files/165475/XNU-inm_merge-Heap-Use-After-Free.html
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