REDHAT-BUG-2357917: High severity Apple visionOS vulnerability
The issue was addressed with improved memory handling. This issue is fixed in visionOS 2.4, tvOS 18.4, iPadOS 17.7.6, iOS 18.4 and iPadOS 18.4, macOS Sequoia 15.4, Safari 18.4. Processing maliciously crafted web content may lead to an unexpected Safari crash.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in visionOS 2.4 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in tvOS 18.4 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in iPadOS 17.7.6 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in iOS 18.4 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in iPadOS 18.4 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in macOS Sequoia 15.4 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in Safari 18.4
Event History
Frequently Asked Questions
What is the severity of REDHAT-BUG-2357917?
REDHAT-BUG-2357917 is categorized as a high severity vulnerability due to the potential for crashes from malicious web content.
How do I fix REDHAT-BUG-2357917?
To fix REDHAT-BUG-2357917, update your systems to the respective latest versions: visionOS 2.4, tvOS 18.4, iPadOS 17.7.6, iOS 18.4, macOS Sequoia 15.4, or Safari 18.4.
What products are affected by REDHAT-BUG-2357917?
REDHAT-BUG-2357917 affects Apple visionOS, tvOS, iPadOS, iOS, macOS Sequoia, and Safari in specific versions.
What happens if I don't address REDHAT-BUG-2357917?
If REDHAT-BUG-2357917 is not addressed, it may lead to unexpected crashes and instability when handling web content.
When was the issue related to REDHAT-BUG-2357917 fixed?
The issue related to REDHAT-BUG-2357917 was fixed in the updates released for the mentioned operating systems and Safari.