ID CVE-2011-1176
Summary 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.
References
Vulnerable Configurations
  • cpe:2.3:a:mpm-itk_project:mpm-itk:2.2.11-01:*:*:*:*:*:*:*
    cpe:2.3:a:mpm-itk_project:mpm-itk:2.2.11-01:*:*:*:*:*:*:*
  • cpe:2.3:a:mpm-itk_project:mpm-itk:2.2.11-02:*:*:*:*:*:*:*
    cpe:2.3:a:mpm-itk_project:mpm-itk:2.2.11-02:*:*:*:*:*:*:*
  • cpe:2.3:a:apache:http_server:*:*:*:*:*:*:*:*
    cpe:2.3:a:apache:http_server:*:*:*:*:*:*:*:*
  • cpe:2.3:o:debian:debian_linux:5.0:*:*:*:*:*:*:*
    cpe:2.3:o:debian:debian_linux:5.0:*:*:*:*:*:*:*
  • cpe:2.3:o:debian:debian_linux:6.0:*:*:*:*:*:*:*
    cpe:2.3:o:debian:debian_linux:6.0:*:*:*:*:*:*:*
  • cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
    cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
CVSS
Base: 4.3 (as of 16-11-2020 - 20:47)
Impact:
Exploitability:
CWE NVD-CWE-noinfo
CAPEC
Access
VectorComplexityAuthentication
NETWORK MEDIUM NONE
Impact
ConfidentialityIntegrityAvailability
NONE PARTIAL NONE
cvss-vector via4 AV:N/AC:M/Au:N/C:N/I:P/A:N
refmap via4
bid 46953
confirm http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=618857
debian DSA-2202
mandriva MDVSA-2011:057
mlist
  • [mpm-itk] 20110321 CVE 2011-1176: Sometimes runs as root instead of the default Apache user
  • [mpm-itk] 20110321 mpm-itk version 2.2.17-01 released
  • [oss-security] 20110320 CVE request: MPM-ITK module for Apache HTTPD
  • [oss-security] 20110321 Re: CVE request: MPM-ITK module for Apache HTTPD
vupen
  • ADV-2011-0748
  • ADV-2011-0749
  • ADV-2011-0824
xf apache-mtmitk-weak-security(66248)
Last major update 16-11-2020 - 20:47
Published 29-03-2011 - 18:55
Last modified 16-11-2020 - 20:47
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