Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2011-2192

The Curl_input_negotiate function in http_negotiate.c in libcurl 7.10.6 through 7.21.6, as used in curl and other products, always performs credential delegation during GSSAPI authentication, which allows remote servers to impersonate clients via GSSAPI requests.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.015
EPSS Ranking 80.3%
CVSS Severity
CVSS v2 Score 4.3
References
Products affected by CVE-2011-2192
  • Haxx » Libcurl » Version: 7.10.6
    cpe:2.3:a:haxx:libcurl:7.10.6
  • Haxx » Libcurl » Version: 7.10.7
    cpe:2.3:a:haxx:libcurl:7.10.7
  • Haxx » Libcurl » Version: 7.10.8
    cpe:2.3:a:haxx:libcurl:7.10.8
  • Haxx » Libcurl » Version: 7.11.0
    cpe:2.3:a:haxx:libcurl:7.11.0
  • Haxx » Libcurl » Version: 7.11.1
    cpe:2.3:a:haxx:libcurl:7.11.1
  • Haxx » Libcurl » Version: 7.11.2
    cpe:2.3:a:haxx:libcurl:7.11.2
  • Haxx » Libcurl » Version: 7.12.0
    cpe:2.3:a:haxx:libcurl:7.12.0
  • Haxx » Libcurl » Version: 7.12.1
    cpe:2.3:a:haxx:libcurl:7.12.1
  • Haxx » Libcurl » Version: 7.12.2
    cpe:2.3:a:haxx:libcurl:7.12.2
  • Haxx » Libcurl » Version: 7.12.3
    cpe:2.3:a:haxx:libcurl:7.12.3
  • Haxx » Libcurl » Version: 7.13.0
    cpe:2.3:a:haxx:libcurl:7.13.0
  • Haxx » Libcurl » Version: 7.13.1
    cpe:2.3:a:haxx:libcurl:7.13.1
  • Haxx » Libcurl » Version: 7.13.2
    cpe:2.3:a:haxx:libcurl:7.13.2
  • Haxx » Libcurl » Version: 7.14.0
    cpe:2.3:a:haxx:libcurl:7.14.0
  • Haxx » Libcurl » Version: 7.14.1
    cpe:2.3:a:haxx:libcurl:7.14.1
  • Haxx » Libcurl » Version: 7.15.0
    cpe:2.3:a:haxx:libcurl:7.15.0
  • Haxx » Libcurl » Version: 7.15.1
    cpe:2.3:a:haxx:libcurl:7.15.1
  • Haxx » Libcurl » Version: 7.15.2
    cpe:2.3:a:haxx:libcurl:7.15.2
  • Haxx » Libcurl » Version: 7.15.3
    cpe:2.3:a:haxx:libcurl:7.15.3
  • Haxx » Libcurl » Version: 7.15.4
    cpe:2.3:a:haxx:libcurl:7.15.4
  • Haxx » Libcurl » Version: 7.15.5
    cpe:2.3:a:haxx:libcurl:7.15.5
  • Haxx » Libcurl » Version: 7.16.0
    cpe:2.3:a:haxx:libcurl:7.16.0
  • Haxx » Libcurl » Version: 7.16.1
    cpe:2.3:a:haxx:libcurl:7.16.1
  • Haxx » Libcurl » Version: 7.16.2
    cpe:2.3:a:haxx:libcurl:7.16.2
  • Haxx » Libcurl » Version: 7.16.3
    cpe:2.3:a:haxx:libcurl:7.16.3
  • Haxx » Libcurl » Version: 7.16.4
    cpe:2.3:a:haxx:libcurl:7.16.4
  • Haxx » Libcurl » Version: 7.17.0
    cpe:2.3:a:haxx:libcurl:7.17.0
  • Haxx » Libcurl » Version: 7.17.1
    cpe:2.3:a:haxx:libcurl:7.17.1
  • Haxx » Libcurl » Version: 7.18.0
    cpe:2.3:a:haxx:libcurl:7.18.0
  • Haxx » Libcurl » Version: 7.18.1
    cpe:2.3:a:haxx:libcurl:7.18.1
  • Haxx » Libcurl » Version: 7.18.2
    cpe:2.3:a:haxx:libcurl:7.18.2
  • Haxx » Libcurl » Version: 7.19.0
    cpe:2.3:a:haxx:libcurl:7.19.0
  • Haxx » Libcurl » Version: 7.19.1
    cpe:2.3:a:haxx:libcurl:7.19.1
  • Haxx » Libcurl » Version: 7.19.2
    cpe:2.3:a:haxx:libcurl:7.19.2
  • Haxx » Libcurl » Version: 7.19.3
    cpe:2.3:a:haxx:libcurl:7.19.3
  • Haxx » Libcurl » Version: 7.19.4
    cpe:2.3:a:haxx:libcurl:7.19.4
  • Haxx » Libcurl » Version: 7.19.5
    cpe:2.3:a:haxx:libcurl:7.19.5
  • Haxx » Libcurl » Version: 7.19.6
    cpe:2.3:a:haxx:libcurl:7.19.6
  • Haxx » Libcurl » Version: 7.19.7
    cpe:2.3:a:haxx:libcurl:7.19.7
  • Haxx » Libcurl » Version: 7.20.0
    cpe:2.3:a:haxx:libcurl:7.20.0
  • Haxx » Libcurl » Version: 7.20.1
    cpe:2.3:a:haxx:libcurl:7.20.1
  • Haxx » Libcurl » Version: 7.21.0
    cpe:2.3:a:haxx:libcurl:7.21.0
  • Haxx » Libcurl » Version: 7.21.1
    cpe:2.3:a:haxx:libcurl:7.21.1
  • Haxx » Libcurl » Version: 7.21.2
    cpe:2.3:a:haxx:libcurl:7.21.2
  • Haxx » Libcurl » Version: 7.21.3
    cpe:2.3:a:haxx:libcurl:7.21.3
  • Haxx » Libcurl » Version: 7.21.4
    cpe:2.3:a:haxx:libcurl:7.21.4
  • Haxx » Libcurl » Version: 7.21.5
    cpe:2.3:a:haxx:libcurl:7.21.5
  • Haxx » Libcurl » Version: 7.21.6
    cpe:2.3:a:haxx:libcurl:7.21.6
  • Apple » Mac Os X » Version: N/A
    cpe:2.3:o:apple:mac_os_x:-
  • Apple » Mac Os X » Version: 10.0
    cpe:2.3:o:apple:mac_os_x:10.0
  • Apple » Mac Os X » Version: 10.0.0
    cpe:2.3:o:apple:mac_os_x:10.0.0
  • Apple » Mac Os X » Version: 10.0.1
    cpe:2.3:o:apple:mac_os_x:10.0.1
  • Apple » Mac Os X » Version: 10.0.2
    cpe:2.3:o:apple:mac_os_x:10.0.2
  • Apple » Mac Os X » Version: 10.0.3
    cpe:2.3:o:apple:mac_os_x:10.0.3
  • Apple » Mac Os X » Version: 10.0.4
    cpe:2.3:o:apple:mac_os_x:10.0.4
  • Apple » Mac Os X » Version: 10.1
    cpe:2.3:o:apple:mac_os_x:10.1
  • Apple » Mac Os X » Version: 10.1.0
    cpe:2.3:o:apple:mac_os_x:10.1.0
  • Apple » Mac Os X » Version: 10.1.1
    cpe:2.3:o:apple:mac_os_x:10.1.1
  • Apple » Mac Os X » Version: 10.1.2
    cpe:2.3:o:apple:mac_os_x:10.1.2
  • Apple » Mac Os X » Version: 10.1.3
    cpe:2.3:o:apple:mac_os_x:10.1.3
  • Apple » Mac Os X » Version: 10.1.4
    cpe:2.3:o:apple:mac_os_x:10.1.4
  • Apple » Mac Os X » Version: 10.1.5
    cpe:2.3:o:apple:mac_os_x:10.1.5
  • Apple » Mac Os X » Version: 10.2
    cpe:2.3:o:apple:mac_os_x:10.2
  • Apple » Mac Os X » Version: 10.2.0
    cpe:2.3:o:apple:mac_os_x:10.2.0
  • Apple » Mac Os X » Version: 10.2.1
    cpe:2.3:o:apple:mac_os_x:10.2.1
  • Apple » Mac Os X » Version: 10.2.2
    cpe:2.3:o:apple:mac_os_x:10.2.2
  • Apple » Mac Os X » Version: 10.2.3
    cpe:2.3:o:apple:mac_os_x:10.2.3
  • Apple » Mac Os X » Version: 10.2.4
    cpe:2.3:o:apple:mac_os_x:10.2.4
  • Apple » Mac Os X » Version: 10.2.5
    cpe:2.3:o:apple:mac_os_x:10.2.5
  • Apple » Mac Os X » Version: 10.2.6
    cpe:2.3:o:apple:mac_os_x:10.2.6
  • Apple » Mac Os X » Version: 10.2.7
    cpe:2.3:o:apple:mac_os_x:10.2.7
  • Apple » Mac Os X » Version: 10.2.8
    cpe:2.3:o:apple:mac_os_x:10.2.8
  • Apple » Mac Os X » Version: 10.3
    cpe:2.3:o:apple:mac_os_x:10.3
  • Apple » Mac Os X » Version: 10.3.0
    cpe:2.3:o:apple:mac_os_x:10.3.0
  • Apple » Mac Os X » Version: 10.3.1
    cpe:2.3:o:apple:mac_os_x:10.3.1
  • Apple » Mac Os X » Version: 10.3.2
    cpe:2.3:o:apple:mac_os_x:10.3.2
  • Apple » Mac Os X » Version: 10.3.3
    cpe:2.3:o:apple:mac_os_x:10.3.3
  • Apple » Mac Os X » Version: 10.3.4
    cpe:2.3:o:apple:mac_os_x:10.3.4
  • Apple » Mac Os X » Version: 10.3.5
    cpe:2.3:o:apple:mac_os_x:10.3.5
  • Apple » Mac Os X » Version: 10.3.6
    cpe:2.3:o:apple:mac_os_x:10.3.6
  • Apple » Mac Os X » Version: 10.3.7
    cpe:2.3:o:apple:mac_os_x:10.3.7
  • Apple » Mac Os X » Version: 10.3.8
    cpe:2.3:o:apple:mac_os_x:10.3.8
  • Apple » Mac Os X » Version: 10.3.9
    cpe:2.3:o:apple:mac_os_x:10.3.9
  • Apple » Mac Os X » Version: 10.4
    cpe:2.3:o:apple:mac_os_x:10.4
  • Apple » Mac Os X » Version: 10.4.0
    cpe:2.3:o:apple:mac_os_x:10.4.0
  • Apple » Mac Os X » Version: 10.4.1
    cpe:2.3:o:apple:mac_os_x:10.4.1
  • Apple » Mac Os X » Version: 10.4.10
    cpe:2.3:o:apple:mac_os_x:10.4.10
  • Apple » Mac Os X » Version: 10.4.11
    cpe:2.3:o:apple:mac_os_x:10.4.11
  • Apple » Mac Os X » Version: 10.4.2
    cpe:2.3:o:apple:mac_os_x:10.4.2
  • Apple » Mac Os X » Version: 10.4.3
    cpe:2.3:o:apple:mac_os_x:10.4.3
  • Apple » Mac Os X » Version: 10.4.4
    cpe:2.3:o:apple:mac_os_x:10.4.4
  • Apple » Mac Os X » Version: 10.4.5
    cpe:2.3:o:apple:mac_os_x:10.4.5
  • Apple » Mac Os X » Version: 10.4.6
    cpe:2.3:o:apple:mac_os_x:10.4.6
  • Apple » Mac Os X » Version: 10.4.7
    cpe:2.3:o:apple:mac_os_x:10.4.7
  • Apple » Mac Os X » Version: 10.4.8
    cpe:2.3:o:apple:mac_os_x:10.4.8
  • Apple » Mac Os X » Version: 10.4.9
    cpe:2.3:o:apple:mac_os_x:10.4.9
  • Apple » Mac Os X » Version: 10.5
    cpe:2.3:o:apple:mac_os_x:10.5
  • Apple » Mac Os X » Version: 10.5.0
    cpe:2.3:o:apple:mac_os_x:10.5.0
  • Apple » Mac Os X » Version: 10.5.1
    cpe:2.3:o:apple:mac_os_x:10.5.1
  • Apple » Mac Os X » Version: 10.5.2
    cpe:2.3:o:apple:mac_os_x:10.5.2
  • Apple » Mac Os X » Version: 10.5.3
    cpe:2.3:o:apple:mac_os_x:10.5.3
  • Apple » Mac Os X » Version: 10.5.4
    cpe:2.3:o:apple:mac_os_x:10.5.4
  • Apple » Mac Os X » Version: 10.5.5
    cpe:2.3:o:apple:mac_os_x:10.5.5
  • Apple » Mac Os X » Version: 10.5.6
    cpe:2.3:o:apple:mac_os_x:10.5.6
  • Apple » Mac Os X » Version: 10.5.7
    cpe:2.3:o:apple:mac_os_x:10.5.7
  • Apple » Mac Os X » Version: 10.5.8
    cpe:2.3:o:apple:mac_os_x:10.5.8
  • Apple » Mac Os X » Version: 10.6.0
    cpe:2.3:o:apple:mac_os_x:10.6.0
  • Apple » Mac Os X » Version: 10.6.1
    cpe:2.3:o:apple:mac_os_x:10.6.1
  • Apple » Mac Os X » Version: 10.6.2
    cpe:2.3:o:apple:mac_os_x:10.6.2
  • Apple » Mac Os X » Version: 10.6.3
    cpe:2.3:o:apple:mac_os_x:10.6.3
  • Apple » Mac Os X » Version: 10.6.4
    cpe:2.3:o:apple:mac_os_x:10.6.4
  • Apple » Mac Os X » Version: 10.6.5
    cpe:2.3:o:apple:mac_os_x:10.6.5
  • Apple » Mac Os X » Version: 10.6.6
    cpe:2.3:o:apple:mac_os_x:10.6.6
  • Apple » Mac Os X » Version: 10.6.7
    cpe:2.3:o:apple:mac_os_x:10.6.7
  • Apple » Mac Os X » Version: 10.6.8
    cpe:2.3:o:apple:mac_os_x:10.6.8
  • Apple » Mac Os X » Version: 10.7.0
    cpe:2.3:o:apple:mac_os_x:10.7.0
  • Apple » Mac Os X » Version: 10.7.1
    cpe:2.3:o:apple:mac_os_x:10.7.1
  • Apple » Mac Os X » Version: 10.7.2
    cpe:2.3:o:apple:mac_os_x:10.7.2
  • Canonical » Ubuntu Linux » Version: 10.04
    cpe:2.3:o:canonical:ubuntu_linux:10.04
  • Canonical » Ubuntu Linux » Version: 10.10
    cpe:2.3:o:canonical:ubuntu_linux:10.10
  • Canonical » Ubuntu Linux » Version: 11.04
    cpe:2.3:o:canonical:ubuntu_linux:11.04
  • Canonical » Ubuntu Linux » Version: 8.04
    cpe:2.3:o:canonical:ubuntu_linux:8.04
  • Debian » Debian Linux » Version: 5.0
    cpe:2.3:o:debian:debian_linux:5.0
  • Debian » Debian Linux » Version: 6.0
    cpe:2.3:o:debian:debian_linux:6.0
  • Debian » Debian Linux » Version: 7.0
    cpe:2.3:o:debian:debian_linux:7.0
  • Fedoraproject » Fedora » Version: 14
    cpe:2.3:o:fedoraproject:fedora:14
  • Fedoraproject » Fedora » Version: 15
    cpe:2.3:o:fedoraproject:fedora:15


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