Apple · Ipados · CVE-2022-42846
**Name of the Vulnerable Software and Affected Versions**
iOS versions prior to 16.2
iOS versions prior to 15.7.2
iPadOS versions prior to 16.2
iPadOS versions prior to 15.7.2
**Description**
The issue is related to a buffer overflow in the graphics driver of iOS and iPadOS, caused by incorrect video rendering with H.264 encoding. This can lead to unexpected system termination when parsing a maliciously crafted video file. An attacker could exploit this issue to perform a denial-of-service (DoS) attack.
**Recommendations**
For iOS versions prior to 16.2, update to iOS 16.2 or later to resolve the issue.
For iOS versions prior to 15.7.2, update to iOS 15.7.2 or later to resolve the issue.
For iPadOS versions prior to 16.2, update to iPadOS 16.2 or later to resolve the issue.
For iPadOS versions prior to 15.7.2, update to iPadOS 15.7.2 or later to resolve the issue.