critical
10
CWE
119
Advisory Published
Updated

CVE-2011-1206: Buffer Overflow

First published: Thu Apr 21 2011(Updated: )

Stack-based buffer overflow in the server process in ibmslapd.exe in IBM Tivoli Directory Server (TDS) 5.2 before 5.2.0.5-TIV-ITDS-IF0010, 6.0 before 6.0.0.67 (aka 6.0.0.8-TIV-ITDS-IF0009), 6.1 before 6.1.0.40 (aka 6.1.0.5-TIV-ITDS-IF0003), 6.2 before 6.2.0.16 (aka 6.2.0.3-TIV-ITDS-IF0002), and 6.3 before 6.3.0.3 (aka 6.3.0.0-TIV-ITDS-IF0003) allows remote attackers to execute arbitrary code via a crafted LDAP request. NOTE: some of these details are obtained from third party information.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
IBM Tivoli Directory Server=5.2.0
IBM Tivoli Directory Server=5.2.0.4
IBM Tivoli Directory Server=6.0.0.14
IBM Tivoli Directory Server=6.0.0.61
IBM Tivoli Directory Server=6.0.0.64
IBM Tivoli Directory Server=6.0.0.53
IBM Tivoli Directory Server=6.0.0.54
IBM Tivoli Directory Server=6.0.0.0
IBM Tivoli Directory Server=6.0.0.62
IBM Tivoli Directory Server=6.0.0.56
IBM Tivoli Directory Server=6.0.0.1
IBM Tivoli Directory Server=6.0.0.65
IBM Tivoli Directory Server=6.0.0.7
IBM Tivoli Directory Server=6.0.0.45
IBM Tivoli Directory Server=6.0.0.33
IBM Tivoli Directory Server=6.0.0.52
IBM Tivoli Directory Server=6.0
IBM Tivoli Directory Server=6.0.0.55
IBM Tivoli Directory Server=6.0.0.8
IBM Tivoli Directory Server=6.0.0.59
IBM Tivoli Directory Server=6.0.0.57
IBM Tivoli Directory Server=6.0.0.58
IBM Tivoli Directory Server=6.0.0.60
IBM Tivoli Directory Server=6.0.0.63
IBM Tivoli Directory Server=6.0.0.66
IBM Tivoli Directory Server=6.0.0.41
IBM Tivoli Directory Server=6.0.0.19
IBM Tivoli Directory Server=6.1.0.13
IBM Tivoli Directory Server=6.1.0.8
IBM Tivoli Directory Server=6.1.0.36
IBM Tivoli Directory Server=6.1.0.20
IBM Tivoli Directory Server=6.1.0.9
IBM Tivoli Directory Server=6.1.0.35
IBM Tivoli Directory Server=6.1.0.23
IBM Tivoli Directory Server=6.1.0.22
IBM Tivoli Directory Server=6.1.0.32
IBM Tivoli Directory Server=6.1.0.25
IBM Tivoli Directory Server=6.1.0.3
IBM Tivoli Directory Server=6.1.0.38
IBM Tivoli Directory Server=6.1.0.14
IBM Tivoli Directory Server=6.1.0.19
IBM Tivoli Directory Server=6.1.0.17
IBM Tivoli Directory Server=6.1.0.1
IBM Tivoli Directory Server=6.1.0.11
IBM Tivoli Directory Server=6.1.0.6
IBM Tivoli Directory Server=6.1.0.0
IBM Tivoli Directory Server=6.1.0.39
IBM Tivoli Directory Server=6.1.0.10
IBM Tivoli Directory Server=6.1.0.27
IBM Tivoli Directory Server=6.1.0.33
IBM Tivoli Directory Server=6.1.0.2
IBM Tivoli Directory Server=6.1.0.26
IBM Tivoli Directory Server=6.1.0.24
IBM Tivoli Directory Server=6.1.0.5
IBM Tivoli Directory Server=6.1.0.30
IBM Tivoli Directory Server=6.1.0.21
IBM Tivoli Directory Server=6.1.0.18
IBM Tivoli Directory Server=6.1.0.4
IBM Tivoli Directory Server=6.1.0.37
IBM Tivoli Directory Server=6.1.0.12
IBM Tivoli Directory Server=6.1.0.15
IBM Tivoli Directory Server=6.1.0.28
IBM Tivoli Directory Server=6.1.0.29
IBM Tivoli Directory Server=6.1.0.7
IBM Tivoli Directory Server=6.1.0.34
IBM Tivoli Directory Server=6.1.0.31
IBM Tivoli Directory Server=6.2.0.3
IBM Tivoli Directory Server=6.2.0.7
IBM Tivoli Directory Server=6.2.0.6
IBM Tivoli Directory Server=6.2.0.8
IBM Tivoli Directory Server=6.2.0.12
IBM Tivoli Directory Server=6.2.0.5
IBM Tivoli Directory Server=6.2.0.10
IBM Tivoli Directory Server=6.2.0.11
IBM Tivoli Directory Server=6.2.0.14
IBM Tivoli Directory Server=6.2.0.13
IBM Tivoli Directory Server=6.2.0.4
IBM Tivoli Directory Server=6.2.0.0
IBM Tivoli Directory Server=6.2.0.1
IBM Tivoli Directory Server=6.2.0.2
IBM Tivoli Directory Server=6.2.0.15
IBM Tivoli Directory Server=6.3.0.0
IBM Tivoli Directory Server=6.3.0.2
IBM Tivoli Directory Server=6.3.0.1

Remedy

http://www.ibm.com/support/docview.wss?uid=swg24029659

Remedy

http://www.ibm.com/support/docview.wss?uid=swg24029660

Remedy

http://www.ibm.com/support/docview.wss?uid=swg24029661

Remedy

http://www.ibm.com/support/docview.wss?uid=swg24029663

Remedy

http://www.ibm.com/support/docview.wss?uid=swg24029672

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Reference Links

Frequently Asked Questions

  • What is the severity of CVE-2011-1206?

    CVE-2011-1206 has a high severity rating due to its potential for stack-based buffer overflow attacks.

  • How do I fix CVE-2011-1206?

    To fix CVE-2011-1206, you should upgrade to the patched version of IBM Tivoli Directory Server 5.2.0.5 or 6.0.0.67 and later.

  • What versions of IBM Tivoli Directory Server are affected by CVE-2011-1206?

    CVE-2011-1206 affects IBM Tivoli Directory Server versions 5.2 prior to 5.2.0.5, all 6.0 versions prior to 6.0.0.67, along with certain 6.1, 6.2, and 6.3 versions.

  • Can CVE-2011-1206 be exploited remotely?

    Yes, CVE-2011-1206 can be exploited remotely, allowing attackers to execute arbitrary code on the affected systems.

  • Is it necessary to stop services while applying the patch for CVE-2011-1206?

    Yes, it is recommended to stop the IBM Tivoli Directory Server services before applying the patch for CVE-2011-1206.

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