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Mend.io Vulnerability Database

CVE-2011-2192

Date: July 7, 2011

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.

Language: C

Severity Score

3.7

Related Resources (24)

Url: http://www.securitytracker.com/id?1025713

Url: http://curl.haxx.se/docs/adv_20110623.html

Url: http://security.gentoo.org/glsa/glsa-201203-02.xml

Url: http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061992.html

Url: http://secunia.com/advisories/45181

Url: http://lists.fedoraproject.org/pipermail/package-announce/2011-July/062287.html

Url: https://nvd.nist.gov/vuln/detail/CVE-2011-2192

Url: http://www.redhat.com/support/errata/RHSA-2011-0918.html

Url: http://support.apple.com/kb/HT5130

Url: http://secunia.com/advisories/45047

Url: https://access.redhat.com/security/cve/CVE-2011-2192

Url: http://secunia.com/advisories/45144

Url: http://secunia.com/advisories/45067

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2011-2192

Url: http://secunia.com/advisories/45088

Url: https://bugzilla.redhat.com/show_bug.cgi?id=711454

Url: http://www.debian.org/security/2011/dsa-2271

Url: http://curl.haxx.se/curl-gssapi-delegation.patch

Url: http://www.ubuntu.com/usn/USN-1158-1

Url: http://secunia.com/advisories/48256

Url: http://www.mandriva.com/security/advisories?name=MDVSA-2011:116

Url: http://lists.apple.com/archives/security-announce/2012/Feb/msg00000.html

Url: https://security-tracker.debian.org/tracker/CVE-2011-2192

Url: https://www.mend.io/vulnerability-database/CVE-2011-2192

Severity Score

3.7

Weakness Type (CWE)

Credentials Management

CWE-255

Improper Preservation of Permissions

CWE-281

CVSS v3.1

Base Score:	3.7
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	HIGH
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	LOW
Integrity (I):	NONE
Availability (A):	NONE

CVSS v2

Base Score:	4.3
Access Vector (AV):	NETWORK
Access Complexity (AC):	MEDIUM
Authentication (AU):	NONE
Confidentiality (C):	PARTIAL
Integrity (I):	NONE
Availability (A):	NONE
Additional information:

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CVE-2011-2192

Date: July 7, 2011

Language: C

Severity Score

Related Resources (24)

Severity Score

Weakness Type (CWE)

CVSS v3.1

CVSS v2

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