What is CVE-2022-26711?

CVE-2022-26711 is a critical-severity vulnerability in Apple Ipados, classified under Integer Overflow or Wraparound. CVSS score: 9.8/10. Published 2022-05-26.

How severe is CVE-2022-26711?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Is CVE-2022-26711 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Integer overflow in Apple Ipados

CVE-2022-26711

An integer overflow issue was addressed with improved input validation. This issue is fixed in tvOS 15.5, iTunes 12.12.4 for Windows, iOS 15.5 and iPadOS 15.5, watchOS 8.6, macOS Monterey 12.4. A remote attacker may be able to cause unexpe…

Vulnerability class: Integer Overflow

EPSS: 0.036 (88.1th 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

Weakness classification (CWE)

CWE-190 — Integer Overflow or Wraparound

Public proof-of-concept exploits

xpcmdshell/CVE-2022-26711

References

product-security@apple.com (x_refsource_MISC, Release Notes, Vendor Advisory)
product-security@apple.com (x_refsource_MISC, Release Notes, Vendor Advisory)
product-security@apple.com (x_refsource_MISC, Release Notes, Vendor Advisory)
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-2022-26711?: CVE-2022-26711 is a critical-severity vulnerability in Apple Ipados, classified under Integer Overflow or Wraparound. CVSS score: 9.8/10. Published 2022-05-26.
How severe is CVE-2022-26711?: Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2022-26711 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.