Critical severity · published Dec 18, 2019
CVE-2019-8641
An out-of-bounds read was addressed with improved input validation
9.8
CVSS
17.1%
EPSS
No
On KEV
Description
An out-of-bounds read was addressed with improved input validation.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)17.1% · higher than 97% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
IO
iOS · Apple
before 12.4 · source: NVD
MO
Mac OS X · Apple
before 10.14.6 · source: NVD
TV
Tvos · Apple
before 12.4 · source: NVD
WA
Watchos · Apple
before 5.3 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-8641
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-8641
support.apple.com
https://support.apple.com/HT210588
support.apple.com
https://support.apple.com/HT210589
support.apple.com
https://support.apple.com/HT210590
support.apple.com
https://support.apple.com/HT210606
support.apple.com
https://support.apple.com/HT210607
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