CVE-2011-3432

Description

The UIKit Alerts component in Apple iOS before 5 allows remote attackers to cause a denial of service (device hang) via a long tel: URL that triggers a large size for the acceptance dialog.

Category

5.0
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 0.83% Top 30%
Vendor Advisory apple.com Vendor Advisory apple.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://lists.apple.com/archives/Security-announce/2011//Oct/msg00001.html vendor advisory
http://osvdb.org/76335 vdb entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/70561 vdb entry
http://support.apple.com/kb/HT4999 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2011-3432?
CVE-2011-3432 has been scored as a medium severity vulnerability.
How to fix CVE-2011-3432?
To fix CVE-2011-3432, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2011-3432 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2011-3432 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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