CVE-2026-84604

HIGH 7.8CVE-2026-84604 · Published 26/10/2026 · updated 03/11/2026

In short

CVE-2026-84604 is a HIGH (CVSS 7.8) vulnerability.
Chance of exploitation in the next 30 days (EPSS): 0.21%, higher than 10.9% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
—	No affected product versions are listed for this vulnerability yet.

Description

A stack buffer overflow was addressed through improved input validation. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. Processing a maliciously crafted audit file may corrupt process memory.

References

support.apple.com/en-us/149035 · Vendor Advisory
support.apple.com/en-us/149522 · Vendor Advisory
support.apple.com/en-us/149523 · Vendor Advisory

Running one of these products? Scan your site to see whether it exposes a vulnerable version.

Scan my site free