Unrated severityNVD Advisory· Published Dec 8, 2010· Updated Jun 16, 2026
CVE-2010-4012
CVE-2010-4012
Description
Race condition in Apple iOS 4.0 through 4.1 for iPhone 3G and later allows physically proximate attackers to bypass the passcode lock by making a call from the Emergency Call screen, then quickly pressing the Sleep/Wake button.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3cpe:2.3:o:apple:iphone_os:4.0:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:apple:iphone_os:4.0:*:*:*:*:*:*:*
- cpe:2.3:o:apple:iphone_os:4.1:*:*:*:*:*:*:*
- Range: 4.0 through 4.1
Patches
Vulnerability mechanics
References
1- support.apple.com/kb/HT4456nvdVendor Advisory
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