Description
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.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:116 ↗
- http://secunia.com/advisories/45181 ↗
- http://support.apple.com/kb/HT5130 ↗
- http://secunia.com/advisories/45144 ↗
- http://www.ubuntu.com/usn/USN-1158-1 ↗
- http://curl.haxx.se/docs/adv_20110623.html ↗
- http://secunia.com/advisories/45067 ↗
- http://lists.fedoraproject.org/pipermail/package-announce/2011-July/062287.html ↗
- http://www.securitytracker.com/id?1025713 ↗
- http://www.redhat.com/support/errata/RHSA-2011-0918.html ↗
- http://lists.apple.com/archives/security-announce/2012/Feb/msg00000.html ↗
- http://security.gentoo.org/glsa/glsa-201203-02.xml ↗
- http://secunia.com/advisories/48256 ↗
- http://www.debian.org/security/2011/dsa-2271 ↗
- https://bugzilla.redhat.com/show_bug.cgi?id=711454 ↗
- http://curl.haxx.se/curl-gssapi-delegation.patch ↗
- http://secunia.com/advisories/45088 ↗
- http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061992.html ↗
- http://secunia.com/advisories/45047 ↗