Medium severity5.5NVD Advisory· Published Oct 22, 2020· Updated Jun 17, 2026
CVE-2020-9902
CVE-2020-9902
Description
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 13.6 and iPadOS 13.6, macOS Catalina 10.15.6, tvOS 13.4.8, watchOS 6.2.8. A malicious application may be able to determine kernel memory layout.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
14cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*range: <13.6
- (no CPE)range: = 13.6
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*range: <13.4.8
- (no CPE)range: = 13.4.8
- (no CPE)range: unspecified
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*range: <6.2.8
- (no CPE)range: = 6.2.8
- (no CPE)range: unspecified
= 10.15.6+ 1 more
- (no CPE)range: = 10.15.6
- (no CPE)range: unspecified
= 13.6+ 1 more
- (no CPE)range: = 13.6
- (no CPE)range: unspecified
Patches
Vulnerability mechanics
References
4- support.apple.com/kb/HT211288nvdVendor Advisory
- support.apple.com/kb/HT211289nvdVendor Advisory
- support.apple.com/kb/HT211290nvdVendor Advisory
- support.apple.com/kb/HT211291nvdVendor Advisory
News mentions
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