cURL/libcURL GSS/Negotiate Feature Spoofing Security Vulnerability
PVS ID: 6904 FAMILY: Web Clients RISK: MEDIUM NESSUS ID:55515
Description: Synopsis :\n\nThe cURL program is a library and command-line tool for transferring data using various protocols, including HTTP, FTP, and LDAP. A vulnerable version of cURL was detected from the host.\n\nIt was reported that the application always performs credential delegation when authenticating with GSSAPI. A rouge server could use this flaw to obtain the client's credentials and impersonate that client to other servers that are using GSSAPI. (CVE-2011-2192)\n\nAffected versions include versions 7.10.6 through 7.21.6. For your information, the detected associated user-agent was : \n %L \nIAVA Reference : 2012-A-0020\nSTIG Finding Severity : Category I

Solution: Upgrade the affected packages; the next version of cURL that fixes the issue is cURL 7.21.7.

CVE-2011-2192


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