High severity7.8NVD Advisory· Published Oct 27, 2020· Updated Jun 17, 2026
CVE-2019-8831
CVE-2019-8831
Description
A memory corruption issue was addressed with improved memory handling. This issue is fixed in macOS Catalina 10.15, iOS 13.1 and iPadOS 13.1, tvOS 13, macOS Catalina 10.15.1, Security Update 2019-001, and Security Update 2019-006, watchOS 6. An application may be able to execute arbitrary code with system privileges.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
15cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*range: <13.1
- (no CPE)range: 13.1
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*range: <13.0
- (no CPE)range: 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: 6
- (no CPE)range: unspecified
- Range: 10.15, 10.15.1
- Range: 2019-001, 2019-006
- Range: 13.1
- Range: unspecified
- Range: unspecified
Patches
Vulnerability mechanics
References
5- support.apple.com/en-us/HT210603nvdRelease NotesVendor Advisory
- support.apple.com/en-us/HT210604nvdRelease NotesVendor Advisory
- support.apple.com/en-us/HT210607nvdRelease NotesVendor Advisory
- support.apple.com/en-us/HT210634nvdRelease NotesVendor Advisory
- support.apple.com/en-us/HT210722nvdRelease NotesVendor Advisory
News mentions
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