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CVE-2011-1176

Publication date 29 March 2011

Last updated 24 July 2024

Ubuntu priority

Medium

Why this priority?

The configuration merger in itk.c in the Steinar H. Gunderson mpm-itk Multi-Processing Module 2.2.11-01 and 2.2.11-02 for the Apache HTTP Server does not properly handle certain configuration sections that specify NiceValue but not AssignUserID, which might allow remote attackers to gain privileges by leveraging the root uid and root gid of an mpm-itk process.

Read the notes from the security team

Status

Package Ubuntu Release Status
apache2 11.10 oneiric
Not affected
11.04 natty
Fixed 2.2.17-1ubuntu1.4
10.10 maverick
Fixed 2.2.16-1ubuntu3.4
10.04 LTS lucid
Fixed 2.2.14-5ubuntu8.7
9.10 karmic Ignored end of life
8.04 LTS hardy
Not affected
6.06 LTS dapper
Not affected
apache2-mpm-itk 11.10 oneiric Not in release
11.04 natty Not in release
10.10 maverick Not in release
10.04 LTS lucid Not in release
9.10 karmic Not in release
8.04 LTS hardy
Not affected
6.06 LTS dapper Not in release

Notes

sbeattie

NOTE: mpm-itk patches go in debian/mpm-itk/patches hardy version predates introduction of configuration merger at all, so not-affected

References

Related Ubuntu Security Notices (USN)

    • USN-1259-1
    • Apache vulnerabilities
    • 11 November 2011

Other references