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CVE-2011-3441

UnknownEPSS 1.64%

Last modified

CVE-2011-3441 is a vulnerability of currently unknown severity. libinfo in Apple iOS before 5.0.1 does not properly formulate domain-name queries, which allows remote attackers to obtain sensitive information via a crafted DNS hostname.. EPSS estimates a 1.64% chance of exploitation in the next 30 days.

Description

libinfo in Apple iOS before 5.0.1 does not properly formulate domain-name queries, which allows remote attackers to obtain sensitive information via a crafted DNS hostname.

Metrics

EPSS Probability
1.64%

73.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
AppleIphone Os<= 5.0
AppleIphone Os1.0
AppleIphone Os1.0.0
AppleIphone Os1.0.1
AppleIphone Os1.0.2
AppleIphone Os1.1
AppleIphone Os1.1.0
AppleIphone Os1.1.1
AppleIphone Os1.1.2
AppleIphone Os1.1.3
AppleIphone Os1.1.4
AppleIphone Os1.1.5
AppleIphone Os2.0
AppleIphone Os2.0.0
AppleIphone Os2.0.1
AppleIphone Os2.0.2
AppleIphone Os2.1
AppleIphone Os2.1.1
AppleIphone Os2.2
AppleIphone Os2.2.1
AppleIphone Os3.0
AppleIphone Os3.0.1
AppleIphone Os3.1
AppleIphone Os3.1.2
AppleIphone Os3.1.3
AppleIphone Os3.2
AppleIphone Os3.2.1
AppleIphone Os3.2.2
AppleIphone Os4.0
AppleIphone Os4.0.1
AppleIphone Os4.0.2
AppleIphone Os4.1
AppleIphone Os4.2
AppleIphone Os4.2.1
AppleIphone Os4.2.5
AppleIphone Os4.2.8
AppleIphone Os4.2.9
AppleIphone Os4.3.0
AppleIphone Os4.3.1
AppleIphone Os4.3.2
AppleIphone Os4.3.3
AppleIphone Os4.3.4
AppleIphone Os4.3.5
AppleIphone Os5.0

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2011-3441?
libinfo in Apple iOS before 5.0.1 does not properly formulate domain-name queries, which allows remote attackers to obtain sensitive information via a crafted DNS hostname.
How severe is CVE-2011-3441?
Severity scoring for CVE-2011-3441 is pending analysis. The EPSS model estimates a 1.64% probability of exploitation in the next 30 days.
How do I fix CVE-2011-3441?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

How Strix Helps

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Source: NVD / NIST