CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
EPSS
Percentile
61.2%
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.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | curl | < 7.21.6-2 | curl_7.21.6-2_all.deb |
Debian | 11 | all | curl | < 7.21.6-2 | curl_7.21.6-2_all.deb |
Debian | 999 | all | curl | < 7.21.6-2 | curl_7.21.6-2_all.deb |
Debian | 13 | all | curl | < 7.21.6-2 | curl_7.21.6-2_all.deb |