What’s Vulnerable › Vulnerabilities

CVE-2016-4647

• Severity: high (CVSS 7.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2016-07-22 · updated 2026-06-17
• Weakness: CWE-119

Description

Audio in Apple OS X before 10.11.6 allows local users to gain privileges or cause a denial of service (memory corruption) via a crafted file.

Affected products

• macOS: through 10.11.5

References

• http://lists.apple.com/archives/security-announce/2016/Jul/msg00000.html
• http://www.securityfocus.com/bid/91824
• http://www.securitytracker.com/id/1036348
• http://zerodayinitiative.com/advisories/ZDI-16-437/
• http://zerodayinitiative.com/advisories/ZDI-16-438/
• https://support.apple.com/HT206903
• http://lists.apple.com/archives/security-announce/2016/Jul/msg00000.html
• http://www.securityfocus.com/bid/91824
• http://www.securitytracker.com/id/1036348
• http://zerodayinitiative.com/advisories/ZDI-16-437/
• http://zerodayinitiative.com/advisories/ZDI-16-438/
• https://support.apple.com/HT206903

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