Apple iOS and iPadOS

CVE-2026-86918
MEDIUM 4.3

At a glance

Source
NVD
EPSS
EPSS 0.29 % Β· percentile 21 ()
State
PUBLISHED
Published
Updated
Assigner
apple
NVD status
Awaiting Analysis

Description

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 27 and iPadOS 27, macOS Golden Gate 27, tvOS 27, visionOS 27, watchOS 27. Processing a maliciously crafted image may lead to unexpected app termination.

Weaknesses (CWE)

References

Scores

VersionScoreVectorScored by
CVSS 3.1MEDIUM 4.3CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:LCISA-ADP
CVSS 3.1MEDIUM 4.3CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:LNVD Β· 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

European references

Affected products

ProductVersions
Apple Β· iOS and iPadOSaffected 0 < 27
Apple Β· macOSaffected 0 < 27
Apple Β· tvOSaffected 0 < 27
Apple Β· visionOSaffected 0 < 27
Apple Β· watchOSaffected 0 < 27

Sources

SourceLicence
CVE List (CVEProject cvelistV5)CVE Program Terms of Use
EPSS (FIRST.org)FIRST β€” attribution requested
ENISA EUVDENISA β€” reproduction authorised, source acknowledged
NVD (NIST) via fkie-cad/nvd-json-data-feedsPublic domain β€” this product uses data from the NVD API but is not endorsed or certified by the NVD