CVE-2026-84496Medium· 6.5▾ SunlitAn out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Golden Gate 27.2, macOS Tahoe 26.7.2. Mounting a maliciously crafted disk image may cause unexpected system termination or corrupt ker…
▾ Sunlit zone — Low / medium · no exploitation signal
impact 35.8 · likelihood 0.1 · exploitation 0
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Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake. The CVSS score shown above comes from the CISA ADP record, not NVD.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via CVEORG
Last analysed / modified upstream
0.5%
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Golden Gate 27.2, macOS Tahoe 26.7.2. Mounting a maliciously crafted disk image may cause unexpected system termination or corrupt kernel memory.
macOS < 26.7.2macOS < 27.2Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
CVE-2026-65327High· 8.4A logic issue was addressed with improved checks
CVE-2026-86945NoneThis issue was addressed with improved checks
CVE-2026-86939NoneA permissions issue was addressed with additional restrictions
CVE-2026-84590NoneAn out-of-bounds write issue was addressed with improved bounds checking
CVE-2026-112444NoneThis issue was addressed with improved checks
CVE-2026-86937NoneA logic issue was addressed with improved state management