CVE-2022-26708 Memory corruption in macOS

What is CVE-2022-26708?

CVE-2022-26708 is a critical memory corruption vulnerability in Apple Macos, published on 26 May 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

This issue was addressed with improved checks. This issue is fixed in macOS Monterey 12.4. An attacker may be able to cause unexpected application termination or arbitrary code execution.

Which versions are affected by CVE-2022-26708?

It affects 1 product.

Products include Apple Macos.

How do I fix CVE-2022-26708?

No fix has been published for CVE-2022-26708 yet. Limit exposure of the affected software until one is available.

Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.

Is CVE-2022-26708 being exploited?

There is no known exploitation of CVE-2022-26708 in the wild and no public exploit code.

Other vulnerabilities in Apple Macos

• CVE-2026-65400 Apple macOS Improper Authentication Exploited Critical 9.8
• CVE-2024-44146 Security feature bypass in macOS Critical 10.0
• CVE-2024-44148 Security feature bypass in macOS Critical 10.0
• CVE-2023-38586 Security feature bypass in macOS Critical 10.0
• CVE-2023-40455 Security feature bypass in macOS Critical 10.0

All Apple Macos vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-xr75-jrfp-9gq2.