CVE-2016-4656

HIGHCISA KEV

7.8

Description

The kernel in Apple iOS before 9.3.5 allows attackers to execute arbitrary code in a privileged context or cause a denial of service (memory corruption) via a crafted app.

CVE Details

CVSS v3.1 Score7.8

SeverityHIGH

CVSS VectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack VectorLOCAL

ComplexityLOW

Privileges RequiredNONE

User InteractionREQUIRED

Published8/25/2016

Last Modified4/21/2026

Sourcekev

Honeypot Sightings0

CISA KEV

VendorApple

ProductiOS

Vulnerability NameApple iOS Memory Corruption Vulnerability

KEV Date Added2022-05-24

Remediation Due Date2022-06-14

Ransomware UseUnknown

Affected Products

apple:iphone_os

Weaknesses (CWE)

CWE-787CWE-787

References

http://lists.apple.com/archives/security-announce/2016/Aug/msg00000.html(product-security@apple.com)

http://www.securityfocus.com/bid/92652(product-security@apple.com)

http://www.securitytracker.com/id/1036694(product-security@apple.com)

https://blog.lookout.com/blog/2016/08/25/trident-pegasus/(product-security@apple.com)

https://support.apple.com/HT207107(product-security@apple.com)

https://www.exploit-db.com/exploits/44836/(product-security@apple.com)

http://lists.apple.com/archives/security-announce/2016/Aug/msg00000.html(af854a3a-2127-422b-91ae-364da2661108)

http://www.securityfocus.com/bid/92652(af854a3a-2127-422b-91ae-364da2661108)

http://www.securitytracker.com/id/1036694(af854a3a-2127-422b-91ae-364da2661108)

https://blog.lookout.com/blog/2016/08/25/trident-pegasus/(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/HT207107(af854a3a-2127-422b-91ae-364da2661108)

https://www.exploit-db.com/exploits/44836/(af854a3a-2127-422b-91ae-364da2661108)

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2016-4656(134c704f-9b21-4f2e-91b3-4a467353bcc0)

IOC Correlations

No correlations recorded

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