Description
An out-of-bounds read was addressed with improved input validation. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave, macOS Big Sur 11.4, watchOS 7.5. Processing a maliciously crafted font may result in the disclosure of process memory.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2021-17650 | An out-of-bounds read was addressed with improved input validation. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave, macOS Big Sur 11.4, watchOS 7.5. Processing a maliciously crafted font may result in the disclosure of process memory. |
References
History
No history.
Status: PUBLISHED
Assigner: apple
Published:
Updated: 2024-08-03T22:40:32.163Z
Reserved: 2021-04-13T00:00:00.000Z
Link: CVE-2021-30733
No data.
Status : Modified
Published: 2021-09-08T14:15:09.143
Modified: 2024-11-21T06:04:36.390
Link: CVE-2021-30733
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD