Out-of-Bounds Read Vulnerability in AirPort Base Station by Apple
CVE-2019-8581

9.8CRITICAL

Key Information:

Vendor

Apple
Status
Airport Base Station Firmware Update
Vendor
CVE Published:
27 October 2020

What is CVE-2019-8581?

A vulnerability exists in AirPort Base Station that allows a remote attacker to potentially leak memory due to an out-of-bounds read. This security flaw was mitigated with improved input validation in the firmware updates. Users are encouraged to upgrade to AirPort Base Station Firmware Update 7.8.1 or 7.9.1 to ensure their systems are protected from this issue.

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Deploy the Patch

Affected Version(s)

AirPort Base Station Firmware Update < 7.9

AirPort Base Station Firmware Update < 7.8

References

https://support.apple.com/en-us/HT210090
x_refsource_MISC
https://support.apple.com/en-us/HT210091
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CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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