An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7, Security Update 2021-005 Mojave, Security Update 2021-004 Catalina. A malicious application may be able to gain root privileges.
Advisories
Source ID Title
EUVD EUVD EUVD-2021-17697 An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7, Security Update 2021-005 Mojave, Security Update 2021-004 Catalina. A malicious application may be able to gain root privileges.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

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Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: apple

Published:

Updated: 2024-08-03T22:40:32.194Z

Reserved: 2021-04-13T00:00:00

Link: CVE-2021-30780

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-09-08T14:15:11.003

Modified: 2024-11-21T06:04:42.263

Link: CVE-2021-30780

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses