Out-of-Bounds Read in Apple Products from Various Platforms
CVE-2020-9794

8.1HIGH

Key Information:

Vendor

Apple
Status
iOS
Mac OS
TV OS
Watch OS
Vendor
CVE Published:
9 June 2020

What is CVE-2020-9794?

This vulnerability involves an out-of-bounds read in various Apple products which has been addressed with improved bounds checking. A malicious application could exploit this flaw to cause a denial of service or disclose memory contents, potentially compromising user data. The issue affects several operating systems, including iOS and macOS, and has been mitigated in the latest updates.

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Deploy the Patch

Affected Version(s)

iCloud for Windows < unspecified

iCloud for Windows (Legacy) < unspecified

iOS < unspecified

References

https://support.apple.com/HT211168
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https://support.apple.com/HT211170
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https://support.apple.com/HT211171
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CVSS V3.1

Score:
8.1
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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