CVE-2008-4230: Infoleak
The Passcode Lock feature in Apple iPhone OS 1.0 through 2.1 and iPhone OS for iPod touch 1.1 through 2.1 displays SMS messages when the emergency-call screen is visible, which allows physically proximate attackers to obtain sensitive information by reading these messages. NOTE: this might be a duplicate of CVE-2008-4593.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2008-4230?
CVE-2008-4230 has been classified as a moderate severity vulnerability.
How do I fix CVE-2008-4230?
To fix CVE-2008-4230, it is recommended to update to iPhone OS version 2.2 or later.
What type of systems are affected by CVE-2008-4230?
CVE-2008-4230 affects Apple iPhone OS versions 1.0 through 2.1 and iPod touch OS versions 1.1 through 2.1.
What kind of information can be leaked due to CVE-2008-4230?
CVE-2008-4230 allows attackers to read SMS messages while the emergency-call screen is visible, potentially exposing sensitive data.
Who is at risk from CVE-2008-4230?
Users of affected devices who rely on the Passcode Lock feature are at risk from CVE-2008-4230.