A buffer overflow issue was addressed with improved memory handling. 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': 0.01515}

epss

{'score': 0.01431}


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

Type Values Removed Values Added
Metrics epss

{'score': 0.01199}

epss

{'score': 0.01515}


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

Type Values Removed Values Added
Metrics epss

{'score': 0.00706}

epss

{'score': 0.01199}


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: 2021-08-24T18:50:35

Updated: 2024-08-03T22:48:14.225Z

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

Link: CVE-2021-30934

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-08-24T19:15:20.657

Modified: 2024-11-21T06:04:59.740

Link: CVE-2021-30934

cve-icon Redhat

Severity : Moderate

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

Links: CVE-2021-30934 - Bugzilla