Integer overflow in Apple Macos
CVE-2022-26775
An integer overflow was addressed with improved input validation. This issue is fixed in Security Update 2022-004 Catalina, macOS Monterey 12.4. An attacker may be able to cause unexpected application termination or arbitrary code executio…
Vulnerability class: Integer Overflow
EPSS: 0.019 (77.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Apple Macos — versions unspecified
- Apple Mac_os_x — versions 10.15.7
- Apple Security Update - Catalina — versions unspecified
Weakness classification (CWE)
References
- product-security@apple.com (x_refsource_CONFIRM)
- product-security@apple.com (x_refsource_CONFIRM)
- product-security@apple.com (x_refsource_CONFIRM)
- product-security@apple.com (x_refsource_MISC, Release Notes, Vendor Advisory)
- product-security@apple.com (x_refsource_MISC, Release Notes, Vendor Advisory)
Frequently asked questions
- What is CVE-2022-26775?
- CVE-2022-26775 is a critical-severity vulnerability in Apple Macos, classified under Integer Overflow or Wraparound. CVSS score: 9.8/10. Published 2022-05-26.
- How severe is CVE-2022-26775?
- Critical severity. CVSS v3 base score is 9.8 out of 10.