CVE-2021-1791

creationtimestamp| type| source ---|---|--- 2024-10-09 19:21:22+00:00| published-proof-of-concept| https://t.me/CyberSecurityTechnologies/2628 2025-05-24 06:42:30+00:00| seen| https://gist.github.com/h0medev2024/3c86fc0e9234786e66c18835b9c71fd9 2026-02-17 04:19:42+00:00| seen|...

CVE-2021-1791

An out-of-bounds read issue existed that led to the disclosure of kernel memory. This was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. A...

CVE-2021-1791

CVE-2021-1791 is an out-of-bounds read kernel vulnerability in Apple platforms. The issue could allow a malicious app to disclose kernel memory and was mitigated by improved input validation. Apple’s fixes affect macOS Big Sur 11.2 and Security Update 2021-001 for Catalina Mojave, as well as watc...