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nvd[email protected]NVD:CVE-2020-9863
HistoryOct 22, 2020 - 6:15 p.m.

CVE-2020-9863

2020-10-2218:15:13
CWE-665
[email protected]
web.nvd.nist.gov
8
memory initialization issue
ios 13.6
ipados 13.6
macos catalina 10.15.6
tvos 13.4.8
watchos 6.2.8
arbitrary code execution
kernel privileges

CVSS2

9.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS

0.002

Percentile

54.1%

JSON

A memory initialization issue was addressed with improved memory handling. 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. An application may be able to execute arbitrary code with kernel privileges.

Affected configurations

Nvd
Node
appleipadosRange<13.6
OR
appleiphone_osRange<13.6
OR
applemac_os_xRange<10.15.6
OR
appletvosRange<13.4.8
OR
applewatchosRange<6.2.8
VendorProductVersionCPE
appleipados*cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
appleiphone_os*cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
applemac_os_x*cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*
appletvos*cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
applewatchos*cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*

Related

cvelist 1
prion 1
cve 1
apple 8
nessus 1
cvelist
cvelist
CVE-2020-9863
2020-10-22 17:54:24
prion
prion
Memory corruption
2020-10-22 18:15:00
cve
cve
CVE-2020-9863
2020-10-22 18:15:13
apple
apple
About the security content of tvOS 13.4.8 - Apple Support
2020-12-15 05:58:45
About the security content of watchOS 6.2.8 - Apple Support
2020-12-15 05:53:50
About the security content of watchOS 6.2.8
2020-07-15 00:00:00
nessus
nessus
macOS 10.15.x < 10.15.6 / 10.14.x < 10.14.6 Security Update 2020-004 / 10.13.x < 10.13.6 Security Update 2020-004
2020-10-01 00:00:00

CVSS2

9.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS

0.002

Percentile

54.1%

JSON
Related for NVD:CVE-2020-9863
cvelist1prion1cve1apple8nessus1