AI and data stack advisories

Severe, 6 weeks1490Projects326

1490 severe, 6 weeks · 326 projects

AppleCVE-2026-86975

Apple iOS and iPadOS: out-of-bounds read

Apple

CVE-2026-86975 · Published Oct 20, 2026 · updated Nov 5, 2026

Medium4.3
Fix: upgrade to 27 or later (3 fixed versions below)
Apple advisory

An out-of-bounds read 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 process termination.

Affected versions

PackageAffectedFixed in
iOS and iPadOS
Product
< 2727
macOS
Product
< 2727
tvOS
Product
< 2727
visionOS
Product
< 2727
watchOS
Product
< 2727
Details and references
CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Severity from
CISA (its enrichment of the CVE record)
Weakness
CWE-125

More Apple advisories

All Apple
High 7.5Oct 20Apple iOS and iPadOS: improper authorizationCVE-2026-86977fixed in 27Medium 5.5Oct 20Apple macOS: information disclosureCVE-2026-86979fixed in 27Medium 5.5Oct 20Apple macOS: out-of-bounds writeCVE-2026-86981fixed in 15.8 +1Medium 5.5Oct 20Apple iOS and iPadOS: improper authorizationCVE-2026-86976fixed in 27 +1Medium 5.9Oct 20Apple iOS and iPadOS: denial of serviceCVE-2026-86963fixed in 26.7 +1Medium 5.5Oct 20Apple macOS: information disclosureCVE-2026-86940fixed in 27