CVE-2011-2192
Estado: ModificadaMedia (4.3)—
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.
CVSS
- Versión: 2.0
- Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N
- Puntuación base: 4.3
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 2.88%
- Percentil entre todas las CVEs puntuadas: 86
- Fecha de la puntuación: 6/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (5)
CWE
- CWE-255
Referencias
- http://curl.haxx.se/curl-gssapi-delegation.patch
- http://curl.haxx.se/docs/adv_20110623.html
- http://lists.apple.com/archives/security-announce/2012/Feb/msg00000.html
- http://lists.fedoraproject.org/pipermail/package-announce/2011-July/062287.html
- http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061992.html
- http://secunia.com/advisories/45047
- http://secunia.com/advisories/45067
- http://secunia.com/advisories/45088
- http://secunia.com/advisories/45144
- http://secunia.com/advisories/45181
- http://secunia.com/advisories/48256
- http://security.gentoo.org/glsa/glsa-201203-02.xml
- http://support.apple.com/kb/HT5130
- http://www.debian.org/security/2011/dsa-2271
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:116
- http://www.redhat.com/support/errata/RHSA-2011-0918.html
- http://www.securitytracker.com/id?1025713
- http://www.ubuntu.com/usn/USN-1158-1
- https://bugzilla.redhat.com/show_bug.cgi?id=711454
- http://curl.haxx.se/curl-gssapi-delegation.patch
- http://curl.haxx.se/docs/adv_20110623.html
- http://lists.apple.com/archives/security-announce/2012/Feb/msg00000.html
- http://lists.fedoraproject.org/pipermail/package-announce/2011-July/062287.html
- http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061992.html
- http://secunia.com/advisories/45047
- http://secunia.com/advisories/45067
- http://secunia.com/advisories/45088
- http://secunia.com/advisories/45144
- http://secunia.com/advisories/45181
- http://secunia.com/advisories/48256
- http://security.gentoo.org/glsa/glsa-201203-02.xml
- http://support.apple.com/kb/HT5130
- http://www.debian.org/security/2011/dsa-2271
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:116
- http://www.redhat.com/support/errata/RHSA-2011-0918.html
- http://www.securitytracker.com/id?1025713
- http://www.ubuntu.com/usn/USN-1158-1
- https://bugzilla.redhat.com/show_bug.cgi?id=711454
JSON original (NVD)
Mostrar
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