High severity7.8NVD Advisory· Published Oct 27, 2020· Updated Jun 17, 2026
CVE-2019-8740
CVE-2019-8740
Description
A memory corruption vulnerability was addressed with improved locking. This issue is fixed in iOS 13.1 and iPadOS 13.1, watchOS 6, tvOS 13. An application may be able to execute arbitrary code with kernel privileges.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
11cpe:2.3:o:apple:ipad_os:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:apple:ipad_os:*:*:*:*:*:*:*:*range: <13.1
- (no CPE)range: iPadOS 13.1
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*range: <13
- (no CPE)range: tvOS 13
- (no CPE)range: unspecified
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*range: <6.0
- (no CPE)range: watchOS 6
- (no CPE)range: unspecified
- Range: iOS 13.1
- Range: unspecified
Patches
Vulnerability mechanics
References
3- support.apple.com/en-us/HT210603nvdVendor Advisory
- support.apple.com/en-us/HT210604nvdVendor Advisory
- support.apple.com/en-us/HT210607nvdVendor Advisory
News mentions
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