Medium severity6.5NVD Advisory· Published Dec 8, 2020· Updated Jun 17, 2026
CVE-2020-9849
CVE-2020-9849
Description
An information disclosure issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.0.1, watchOS 7.0, iOS 14.0 and iPadOS 14.0, iTunes for Windows 12.10.9, iCloud for Windows 11.5, tvOS 14.0. A remote attacker may be able to leak memory.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
17cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*range: <14.0
- (no CPE)range: = 14.0
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*range: <11.0.1
- (no CPE)range: unspecified
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*range: <14.0
- (no CPE)range: = 14.0
- (no CPE)range: unspecified
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*range: <7.0
- (no CPE)range: = 7.0
- (no CPE)range: unspecified
- Range: = 11.0.1
- Range: = 14.0
- Range: = 12.10.9
- Range: = 11.5
- Range: unspecified
Patches
Vulnerability mechanics
References
8- seclists.org/fulldisclosure/2020/Dec/32nvdMailing ListThird Party Advisory
- support.apple.com/en-us/HT211843nvdRelease NotesVendor Advisory
- support.apple.com/en-us/HT211844nvdRelease NotesVendor Advisory
- support.apple.com/en-us/HT211850nvdRelease NotesVendor Advisory
- support.apple.com/en-us/HT211931nvdRelease NotesVendor Advisory
- support.apple.com/en-us/HT211935nvdRelease NotesVendor Advisory
- support.apple.com/en-us/HT211952nvdRelease NotesVendor Advisory
- lists.apache.org/thread.html/rf9fa47ab66495c78bb4120b0754dd9531ca2ff0430f6685ac9b07772%40%3Cdev.mina.apache.org%3Envd
News mentions
0No linked articles in our index yet.