CVE-2020-9991
7.5CVSSHIGH
Description
This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.0.1, watchOS 7.0, iOS 14.0 and iPadOS 14.0, iCloud for Windows 7.21, tvOS 14.0. A remote attacker may be able to cause a denial of service.
CVSS Vector Breakdown
Exploitability
AV:NAttack VectorNetwork
AC:LAttack ComplexityLow
PR:NPrivileges RequiredNone
UI:NUser InteractionNone
Scope
S:UScopeUnchanged
Impact
C:NConfidentialityNone
I:NIntegrityNone
A:HAvailabilityHigh
Weaknesses
Affected Products
and 12 more affected products View all →
Exploitability
Official Patch Available
References
http://seclists.org/fulldisclosure/2020/Dec/32
seclists.org
https://lists.apache.org/thread.html/rf9fa47ab66495c78bb4120b0754dd9531ca2ff0430f6685ac9b07772@%3Cdev.mina.apache.org%3E
lists.apache.org
https://support.apple.com/en-us/HT211843
support.apple.com
and 12 more references View all →
Timeline
Published
Dec 8, 2020
Last Updated
Nov 21, 2024
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