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CVE-2011-3375

UnknownEPSS 6.69%

Last modified

CVE-2011-3375 is a vulnerability of currently unknown severity. Apache Tomcat 6.0.30 through 6.0.33 and 7.x before 7.0.22 does not properly perform certain caching and recycling operations involving request objects, which allows remote attackers to obtain unintended read access to IP address and HTTP header information in opportunistic circumstances by reading TCP data.. EPSS estimates a 6.69% chance of exploitation in the next 30 days.

Description

Apache Tomcat 6.0.30 through 6.0.33 and 7.x before 7.0.22 does not properly perform certain caching and recycling operations involving request objects, which allows remote attackers to obtain unintended read access to IP address and HTTP header information in opportunistic circumstances by reading TCP data.

Metrics

EPSS Probability
6.69%

93.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
ApacheTomcat6.0.30
ApacheTomcat6.0.31
ApacheTomcat6.0.32
ApacheTomcat6.0.33
ApacheTomcat7.0.0
ApacheTomcat7.0.1
ApacheTomcat7.0.2
ApacheTomcat7.0.3
ApacheTomcat7.0.4
ApacheTomcat7.0.5
ApacheTomcat7.0.6
ApacheTomcat7.0.7
ApacheTomcat7.0.8
ApacheTomcat7.0.9
ApacheTomcat7.0.10
ApacheTomcat7.0.11
ApacheTomcat7.0.12
ApacheTomcat7.0.13
ApacheTomcat7.0.14
ApacheTomcat7.0.15
ApacheTomcat7.0.16
ApacheTomcat7.0.17
ApacheTomcat7.0.18
ApacheTomcat7.0.19
ApacheTomcat7.0.20
ApacheTomcat7.0.21

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2011-3375?
Apache Tomcat 6.0.30 through 6.0.33 and 7.x before 7.0.22 does not properly perform certain caching and recycling operations involving request objects, which allows remote attackers to obtain unintended read access to IP address and HTTP header information in opportunistic circumstances by reading TCP data.
How severe is CVE-2011-3375?
Severity scoring for CVE-2011-3375 is pending analysis. The EPSS model estimates a 6.69% probability of exploitation in the next 30 days.
How do I fix CVE-2011-3375?
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-2011-3375?

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

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Source: NVD / NIST