What’s Vulnerable › Vulnerabilities

CVE-2012-0646

Severity: critical (CVSS 9.3 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 5.0% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2012-03-08 · updated 2026-06-16
Weakness: CWE-134

Description

Format string vulnerability in VPN in Apple iOS before 5.1 allows remote attackers to execute arbitrary code via a crafted racoon configuration file.

Affected products

Apple Iphone Os: before 5.1 — fixed in 5.1

How to fix

Upgrade to a fixed version: Apple Iphone Os 5.1. Check the vendor advisory for mitigations.

References

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