Is CVE-2022-32894 in the CISA KEV catalog?

Yes. CVE-2022-32894 is on the CISA Known Exploited Vulnerabilities list, added 2022-08-18.

What is the CVSS severity of CVE-2022-32894?

CVE-2022-32894 has a CVSS v3 base score of 7.8 (HIGH).

What is the EPSS score for CVE-2022-32894?

CVE-2022-32894 has an EPSS score of 3.26% (87th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2022-32894

HIGHCISA KEVEPSS 87th pctl

7.8

CVSS v3

NVD

Description

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 15.6.1 and iPadOS 15.6.1, macOS Monterey 12.5.1. An application may be able to execute arbitrary code with kernel privileges. Apple is aware of a report that this issue may have been actively exploited.

CWE-787Out-of-bounds Write

CVSS v3 Vector

Exploitability

Attack VectorLocal

Attack ComplexityLow

Privileges RequiredNone

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploit Intelligence

3.26%probability of exploitation in 30 days

87thpercentile

Elevated risk: more likely to be exploited than 87% of all known CVEs.

Known Exploited Vulnerability (CISA KEV)

Apple iOS and macOS Out-of-Bounds Write Vulnerability

Apple iOS and macOS contain an out-of-bounds write vulnerability that could allow an application to execute code with kernel privileges.

Apply updates per vendor instructions.

Remediation due: 2022-09-08

References

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-10-23.