The issue was addressed with improved memory handling. (CVE-2026-43790)
A vulnerability in macOS allows a remote attacker to cause unexpected system termination or corrupt kernel memory. The issue has been addressed with improved memory handling and fixed in macOS Golden Gate 27, macOS Sequoia 15.8, and macOS Tahoe 26.7.
AI Analysis
Technical Summary
CVE-2026-43790 is a vulnerability in macOS where improper memory handling could allow a remote attacker to cause unexpected system termination or corrupt kernel memory. The issue has been resolved by Apple through improved memory management in specific macOS versions.
Potential Impact
A remote attacker may cause system crashes or kernel memory corruption, potentially leading to denial of service or system instability. No information about exploitation in the wild is available.
Mitigation Recommendations
The vulnerability is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, and macOS Tahoe 26.7. Users and administrators should update to these versions or later to mitigate the risk.
The issue was addressed with improved memory handling. (CVE-2026-43790)
Description
A vulnerability in macOS allows a remote attacker to cause unexpected system termination or corrupt kernel memory. The issue has been addressed with improved memory handling and fixed in macOS Golden Gate 27, macOS Sequoia 15.8, and macOS Tahoe 26.7.
Affected software
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-43790 is a vulnerability in macOS where improper memory handling could allow a remote attacker to cause unexpected system termination or corrupt kernel memory. The issue has been resolved by Apple through improved memory management in specific macOS versions.
Potential Impact
A remote attacker may cause system crashes or kernel memory corruption, potentially leading to denial of service or system instability. No information about exploitation in the wild is available.
Mitigation Recommendations
The vulnerability is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, and macOS Tahoe 26.7. Users and administrators should update to these versions or later to mitigate the risk.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-75g4-wpm7-g7gh
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-43790"]
- State
- PUBLISHED
Threat ID: 6aa8a1bd55bf5e2cf5f3e00c
Added to database: 09/15/2026, 01:39:09 UTC
Last enriched: 09/15/2026, 01:56:17 UTC
Last updated: 09/15/2026, 03:01:23 UTC
Views: 2
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