high
7.5
CWE
20
Advisory Published
Advisory Published
Updated

CVE-2012-2965: Input Validation

First published: Sun Aug 12 2012(Updated: )

Caucho Quercus, as distributed in Resin before 4.0.29, does not properly handle unspecified characters in the names of variables, which has unknown impact and remote attack vectors, related to an "HTTP Parameter Contamination" issue.

Credit: cret@cert.org

Affected SoftwareAffected VersionHow to fix
Caucho Technology Resin<=4.0.28
Caucho Technology Resin=2.0.0
Caucho Technology Resin=2.0.1
Caucho Technology Resin=2.0.2
Caucho Technology Resin=2.0.3
Caucho Technology Resin=2.0.4
Caucho Technology Resin=2.0.5
Caucho Technology Resin=2.1.0
Caucho Technology Resin=2.1.1
Caucho Technology Resin=2.1.2
Caucho Technology Resin=2.1.3
Caucho Technology Resin=2.1.4
Caucho Technology Resin=2.1.5
Caucho Technology Resin=2.1.6
Caucho Technology Resin=2.1.7
Caucho Technology Resin=2.1.8
Caucho Technology Resin=2.1.9
Caucho Technology Resin=2.1.10
Caucho Technology Resin=2.1.11
Caucho Technology Resin=2.1.12
Caucho Technology Resin=2.1.13
Caucho Technology Resin=2.1.14
Caucho Technology Resin=2.1.15
Caucho Technology Resin=2.1.16
Caucho Technology Resin=2.1.snap
Caucho Technology Resin=3.0.0
Caucho Technology Resin=3.0.1-beta
Caucho Technology Resin=3.0.2-beta
Caucho Technology Resin=3.0.3
Caucho Technology Resin=3.0.4
Caucho Technology Resin=3.0.5
Caucho Technology Resin=3.0.6
Caucho Technology Resin=3.0.7
Caucho Technology Resin=3.0.8
Caucho Technology Resin=3.0.9
Caucho Technology Resin=3.0.10
Caucho Technology Resin=3.0.11
Caucho Technology Resin=3.0.12
Caucho Technology Resin=3.0.13
Caucho Technology Resin=3.0.14
Caucho Technology Resin=3.0.15
Caucho Technology Resin=3.0.16
Caucho Technology Resin=3.0.17
Caucho Technology Resin=3.0.18
Caucho Technology Resin=3.0.19
Caucho Technology Resin=3.0.20
Caucho Technology Resin=3.1.0
Caucho Technology Resin=3.1.1
Caucho Technology Resin=3.1.2
Caucho Technology Resin=3.1.3
Caucho Technology Resin=3.1.4
Caucho Technology Resin=3.1.5
Caucho Technology Resin=3.1.6
Caucho Technology Resin=3.1.7
Caucho Technology Resin=3.1.8
Caucho Technology Resin=3.1.9
Caucho Technology Resin=3.1.10
Caucho Technology Resin=3.1.11
Caucho Technology Resin=3.1.12
Caucho Technology Resin=3.1.13
Caucho Technology Resin=4.0.0
Caucho Technology Resin=4.0.1
Caucho Technology Resin=4.0.2
Caucho Technology Resin=4.0.3
Caucho Technology Resin=4.0.4
Caucho Technology Resin=4.0.5
Caucho Technology Resin=4.0.6
Caucho Technology Resin=4.0.7
Caucho Technology Resin=4.0.8
Caucho Technology Resin=4.0.9
Caucho Technology Resin=4.0.10
Caucho Technology Resin=4.0.11
Caucho Technology Resin=4.0.12
Caucho Technology Resin=4.0.13
Caucho Technology Resin=4.0.14
Caucho Technology Resin=4.0.15
Caucho Technology Resin=4.0.16
Caucho Technology Resin=4.0.17
Caucho Technology Resin=4.0.18
Caucho Technology Resin=4.0.19
Caucho Technology Resin=4.0.20
Caucho Technology Resin=4.0.21
Caucho Technology Resin=4.0.22
Caucho Technology Resin=4.0.23
Caucho Technology Resin=4.0.24
Caucho Technology Resin=4.0.25
Caucho Technology Resin=4.0.26
Caucho Technology Resin=4.0.27
maven/com.caucho:resin<4.0.29
4.0.29

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Reference Links

Frequently Asked Questions

  • What is the severity of CVE-2012-2965?

    The severity of CVE-2012-2965 has not been explicitly assigned but involves potential remote attack vectors due to improper variable handling.

  • How do I fix CVE-2012-2965?

    To fix CVE-2012-2965, update the Caucho Resin software to version 4.0.29 or later.

  • What versions of Caucho Resin are affected by CVE-2012-2965?

    CVE-2012-2965 affects Caucho Resin versions prior to 4.0.29 and specific versions from 2.0.0 to 4.0.28.

  • What is the impact of CVE-2012-2965?

    The impact of CVE-2012-2965 is related to HTTP parameter contamination, which may lead to undefined behavior.

  • Is there a known exploit for CVE-2012-2965?

    As of now, there are no known public exploits for CVE-2012-2965, but it has remote attack vectors.

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