An integer overflow was addressed with improved input validation. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution.
History

Wed, 16 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00422}

epss

{'score': 0.00398}


Tue, 15 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00333}

epss

{'score': 0.00422}


Sat, 12 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00218}

epss

{'score': 0.00333}


Mon, 07 Jul 2025 14:15:00 +0000

Type Values Removed Values Added
First Time appeared Redhat rhel Els
CPEs cpe:/o:redhat:rhel_els:7
Vendors & Products Redhat rhel Els

cve-icon MITRE

Status: PUBLISHED

Assigner: apple

Published: 2021-08-24T18:50:52

Updated: 2024-08-03T22:48:14.237Z

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

Link: CVE-2021-30952

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-08-24T19:15:21.777

Modified: 2024-11-21T06:05:01.993

Link: CVE-2021-30952

cve-icon Redhat

Severity : Moderate

Publid Date: 2022-01-21T00:00:00Z

Links: CVE-2021-30952 - Bugzilla