CVE-2026-28875

CWE-120 — Classic Buffer Overflow3 documents3 sources
Severity
7.5HIGH
EPSS
0.1%
top 67.97%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Apple IOS AND IpadosApple IpadosApple Iphone OS
Timeline
PublishedMar 25

Description

A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 26.4 and iPadOS 26.4. A remote attacker may be able to cause a denial-of-service.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages3 packages

▶NVDapple/ipados< 26.4
▶CVEListV5apple/ios_and_ipados< 26.4
▶NVDapple/iphone_os< 26.4

🔴Vulnerability Details

2
CVEList
CVE-2026-28875: A buffer overflow was addressed with improved bounds checking↗2026-03-25
▶
GHSA
GHSA-9hp7-89x8-v65v: A buffer overflow was addressed with improved bounds checking↗2026-03-25
▶
CVE-2026-28875 (HIGH CVSS 7.5) | A buffer overflow was addressed wit | cvebase.io