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CVE-2011-3231

UnknownEPSS 1.35%

Last modified

CVE-2011-3231 is a vulnerability of currently unknown severity. The SSL implementation in Apple Safari before 5.1.1 on Mac OS X before 10.7 accesses uninitialized memory during the processing of X.509 certificates, which allows remote web servers to execute arbitrary code via a crafted certificate.. EPSS estimates a 1.35% chance of exploitation in the next 30 days.

Description

The SSL implementation in Apple Safari before 5.1.1 on Mac OS X before 10.7 accesses uninitialized memory during the processing of X.509 certificates, which allows remote web servers to execute arbitrary code via a crafted certificate.

Metrics

EPSS Probability
1.35%

67.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
AppleSafariAll versions
AppleSafari<= 5.1
AppleSafari1.0
AppleSafari1.0.0
AppleSafari1.0.0b1
AppleSafari1.0.0b2
AppleSafari1.0.1
AppleSafari1.0.2
AppleSafari1.0.3
AppleSafari1.0b1
AppleSafari1.1
AppleSafari1.1.0
AppleSafari1.1.1
AppleSafari1.2
AppleSafari1.2.0
AppleSafari1.2.1
AppleSafari1.2.2
AppleSafari1.2.3
AppleSafari1.2.4
AppleSafari1.2.5
AppleSafari1.3
AppleSafari1.3.0
AppleSafari1.3.1
AppleSafari1.3.2
AppleSafari2
AppleSafari2.0
AppleSafari2.0.0
AppleSafari2.0.1
AppleSafari2.0.2
AppleSafari2.0.3
AppleSafari2.0.4
AppleSafari3
AppleSafari3.0
AppleSafari3.0.0
AppleSafari3.0.0b
AppleSafari3.0.1
AppleSafari3.0.1b
AppleSafari3.0.2
AppleSafari3.0.2b
AppleSafari3.0.3
AppleSafari3.0.3b
AppleSafari3.0.4
AppleSafari3.0.4b
AppleSafari3.1.0
AppleSafari3.1.0b
AppleSafari3.1.1
AppleSafari3.1.1b
AppleSafari3.1.2
AppleSafari3.1.2b
AppleSafari3.2.0

Showing 50 of 72 affected configurations. See NVD for the full list.

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2011-3231?
The SSL implementation in Apple Safari before 5.1.1 on Mac OS X before 10.7 accesses uninitialized memory during the processing of X.509 certificates, which allows remote web servers to execute arbitrary code via a crafted certificate.
How severe is CVE-2011-3231?
Severity scoring for CVE-2011-3231 is pending analysis. The EPSS model estimates a 1.35% probability of exploitation in the next 30 days.
How do I fix CVE-2011-3231?
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.

Are you affected by CVE-2011-3231?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST