medium
4.3
CWE
20
Advisory Published
Updated

CVE-2010-2327: Input Validation

First published: Fri Jun 18 2010(Updated: )

mod_ibm_ssl in IBM HTTP Server 6.0 before 6.0.2.43, 6.1 before 6.1.0.33, and 7.0 before 7.0.0.11, as used in IBM WebSphere Application Server (WAS) on z/OS, does not properly handle a large HTTP request body in uploading over SSL, which might allow remote attackers to cause a denial of service (daemon fail) via an upload.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
IBM WebSphere Application Server Feature Pack for Web Services=6.0
IBM WebSphere Application Server Feature Pack for Web Services=6.0.0.1
IBM WebSphere Application Server Feature Pack for Web Services=6.0.0.2
IBM WebSphere Application Server Feature Pack for Web Services=6.0.0.3
IBM WebSphere Application Server Feature Pack for Web Services=6.0.1
IBM WebSphere Application Server Feature Pack for Web Services=6.0.1.2
IBM WebSphere Application Server Feature Pack for Web Services=6.0.2
IBM WebSphere Application Server Feature Pack for Web Services=6.0.2.1
IBM WebSphere Application Server Feature Pack for Web Services=6.0.2.3
IBM WebSphere Application Server Feature Pack for Web Services=6.0.2.5
IBM WebSphere Application Server Feature Pack for Web Services=6.0.2.7
IBM WebSphere Application Server Feature Pack for Web Services=6.0.2.9
IBM WebSphere Application Server Feature Pack for Web Services=6.0.2.11
IBM WebSphere Application Server Feature Pack for Web Services=6.0.2.13
IBM WebSphere Application Server Feature Pack for Web Services=6.0.2.15
IBM WebSphere Application Server Feature Pack for Web Services=6.0.2.17
IBM WebSphere Application Server Feature Pack for Web Services=6.0.2.19
IBM WebSphere Application Server Feature Pack for Web Services=6.0.2.21
IBM WebSphere Application Server Feature Pack for Web Services=6.0.2.23
IBM WebSphere Application Server Feature Pack for Web Services=6.0.2.25
IBM WebSphere Application Server Feature Pack for Web Services=6.0.2.27
IBM WebSphere Application Server Feature Pack for Web Services=6.0.2.29
IBM WebSphere Application Server Feature Pack for Web Services=6.0.2.31
IBM WebSphere Application Server Feature Pack for Web Services=6.0.2.33
IBM WebSphere Application Server Feature Pack for Web Services=6.0.2.35
IBM WebSphere Application Server Feature Pack for Web Services=6.0.2.37
IBM WebSphere Application Server Feature Pack for Web Services=6.0.2.39
IBM WebSphere Application Server Feature Pack for Web Services=6.0.2.41
IBM WebSphere Application Server Feature Pack for Web Services=6.1
IBM WebSphere Application Server Feature Pack for Web Services=6.1.0
IBM WebSphere Application Server Feature Pack for Web Services=6.1.0.0
IBM WebSphere Application Server Feature Pack for Web Services=6.1.0.1
IBM WebSphere Application Server Feature Pack for Web Services=6.1.0.2
IBM WebSphere Application Server Feature Pack for Web Services=6.1.0.3
IBM WebSphere Application Server Feature Pack for Web Services=6.1.0.5
IBM WebSphere Application Server Feature Pack for Web Services=6.1.0.7
IBM WebSphere Application Server Feature Pack for Web Services=6.1.0.9
IBM WebSphere Application Server Feature Pack for Web Services=6.1.0.11
IBM WebSphere Application Server Feature Pack for Web Services=6.1.0.13
IBM WebSphere Application Server Feature Pack for Web Services=6.1.0.15
IBM WebSphere Application Server Feature Pack for Web Services=6.1.0.17
IBM WebSphere Application Server Feature Pack for Web Services=6.1.0.19
IBM WebSphere Application Server Feature Pack for Web Services=6.1.0.21
IBM WebSphere Application Server Feature Pack for Web Services=6.1.0.23
IBM WebSphere Application Server Feature Pack for Web Services=6.1.0.25
IBM WebSphere Application Server Feature Pack for Web Services=6.1.0.27
IBM WebSphere Application Server Feature Pack for Web Services=6.1.0.29
IBM WebSphere Application Server Feature Pack for Web Services=6.1.0.31
IBM WebSphere Application Server Feature Pack for Web Services=7.0
IBM WebSphere Application Server Feature Pack for Web Services=7.0.0.1
IBM WebSphere Application Server Feature Pack for Web Services=7.0.0.3
IBM WebSphere Application Server Feature Pack for Web Services=7.0.0.5
IBM WebSphere Application Server Feature Pack for Web Services=7.0.0.7
IBM WebSphere Application Server Feature Pack for Web Services=7.0.0.9
IBM z/OS

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Reference Links

Frequently Asked Questions

  • What is the severity of CVE-2010-2327?

    CVE-2010-2327 has a severity rating that indicates a denial of service vulnerability due to improper handling of large HTTP request bodies over SSL.

  • How do I fix CVE-2010-2327?

    To fix CVE-2010-2327, upgrade to IBM HTTP Server versions 6.0.2.43, 6.1.0.33, or 7.0.0.11 or later.

  • What versions of IBM WebSphere Application Server are affected by CVE-2010-2327?

    CVE-2010-2327 affects WebSphere Application Server versions 6.0, 6.1, and 7.0 prior to specific fixes.

  • Can CVE-2010-2327 be exploited remotely?

    Yes, CVE-2010-2327 can be exploited remotely to cause a denial of service.

  • What component is primarily responsible for the vulnerability described in CVE-2010-2327?

    The vulnerability is primarily in the mod_ibm_ssl component of IBM HTTP Server.

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