Description
An out-of-bounds read was addressed with improved input validation. This issue is fixed in Security Update 2021-002 Catalina, Security Update 2021-003 Mojave, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5, macOS Big Sur 11.3. Processing a maliciously crafted font file may lead to arbitrary code execution.
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-2021-7345 | An out-of-bounds read was addressed with improved input validation. This issue is fixed in Security Update 2021-002 Catalina, Security Update 2021-003 Mojave, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5, macOS Big Sur 11.3. Processing a maliciously crafted font file may lead to arbitrary code execution. |
References
History
No history.
Status: PUBLISHED
Assigner: apple
Published:
Updated: 2024-08-03T16:25:06.117Z
Reserved: 2020-12-08T00:00:00.000Z
Link: CVE-2021-1881
No data.
Status : Modified
Published: 2021-09-08T15:15:12.407
Modified: 2024-11-21T05:45:17.143
Link: CVE-2021-1881
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD