CVE-2012-4545

Published: Jan 3, 2013Modified: Apr 29, 2026

5.1

Vector

AV:N/AC:H/Au:N/C:P/I:P/A:P

Exploitability: 4.9 / Impact: 6.4

Source: NVD

Description

The http_negotiate_create_context function in protocol/http/http_negotiate.c in ELinks 0.12 before 0.12pre6, when using HTTP Negotiate or GSS-Negotiate authentication, delegates user credentials through GSSAPI, which allows remote servers to authenticate as the client via the delegated credentials.

Affected (5)

Products: Elinks: Elinks

1 product

Configuration A

5 vulnerable

Vulnerable Software	Affected Versions
Elinks Elinks	Version 0.12 pre1
Elinks Elinks	Version 0.12 pre2
Elinks Elinks	Version 0.12 pre3
Elinks Elinks	Version 0.12 pre4
Elinks Elinks	Version 0.12 pre5

Related CWEs

Improper Authentication

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

References (16)

http://bugzilla.elinks.cz/show_bug.cgi?id=1124

Source: secalert@redhat.com

http://repo.or.cz/w/elinks.git/blobdiff/89056e21fc7ab8e1c2d4e06ec9d0c6d01e70669a..da18694ff7dd0b67dfcb3c417fb0579b1e7d02d7:/src/protocol/http/http_negotiate.c

Source: secalert@redhat.com

http://rhn.redhat.com/errata/RHSA-2013-0250.html

Source: secalert@redhat.com

http://secunia.com/advisories/51569

Source: secalert@redhat.com

Vendor Advisory

http://www.debian.org/security/2012/dsa-2592

Source: secalert@redhat.com

http://www.mandriva.com/security/advisories?name=MDVSA-2013:075

Source: secalert@redhat.com

http://www.securityfocus.com/bid/57065

Source: secalert@redhat.com

https://exchange.xforce.ibmcloud.com/vulnerabilities/80882

Source: secalert@redhat.com

http://bugzilla.elinks.cz/show_bug.cgi?id=1124

Source: af854a3a-2127-422b-91ae-364da2661108

http://repo.or.cz/w/elinks.git/blobdiff/89056e21fc7ab8e1c2d4e06ec9d0c6d01e70669a..da18694ff7dd0b67dfcb3c417fb0579b1e7d02d7:/src/protocol/http/http_negotiate.c

Source: af854a3a-2127-422b-91ae-364da2661108

http://rhn.redhat.com/errata/RHSA-2013-0250.html

Source: af854a3a-2127-422b-91ae-364da2661108

http://secunia.com/advisories/51569

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

http://www.debian.org/security/2012/dsa-2592

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.mandriva.com/security/advisories?name=MDVSA-2013:075

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.securityfocus.com/bid/57065

Source: af854a3a-2127-422b-91ae-364da2661108

https://exchange.xforce.ibmcloud.com/vulnerabilities/80882

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.