CVE-2016-4630

8.8 highEPSS 3.6%

ImageIO in Apple OS X before 10.11.6 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted EXR image with B44 compression.

Severity

CVSS 3.0

8.8 high

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS: 3.6% chance of exploitation in the next 30 days; higher than 89% of CVEs (scores of 2026-10-31)
CWE: CWE-119
Published: 2016-07-22
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

apple:mac_os_x

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://www.talosintelligence.com/reports/TALOS-2016-0181/
https://github.com/openexr/openexr/issues/563

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