CVE-2026-20605
Description
The issue was addressed with improved memory handling. This issue is fixed in iOS 18.7.5 and iPadOS 18.7.5, macOS Sequoia 15.7.4, macOS Sonoma 14.8.4, macOS Tahoe 26.3. An app may be able to crash a system process.
CWE
- CWE-119 — CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
Affected
- Apple / iOS and iPadOS — v=0 <18.7.5 [affected]
- Apple / macOS — v=0 <14.8.4 [affected]; v=0 <15.7.4 [affected]; v=0 <26.3 [affected]
CVSS
- (none)
References
- https://support.apple.com/en-us/126347
- https://support.apple.com/en-us/126348
- https://support.apple.com/en-us/126349
- https://support.apple.com/en-us/126350
Source
cvelistV5-main/cves/2026/20xxx/CVE-2026-20605.json