Description
Unknown vulnerability in the chk_trans.c of the libkrb5 library for MIT Kerberos V5 before 1.2.5 allows users from one realm to impersonate users in other realms that have the same inter-realm keys.
References (9)
Core 9
Core References
Patch, Vendor Advisory vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/6714
Vendor Advisory vendor-advisory
x_refsource_redhat
http://www.redhat.com/support/errata/RHSA-2003-052.html
Patch, Vendor Advisory x_refsource_confirm
http://web.mit.edu/kerberos/www/advisories/MITKRB5-SA-2003-001-multiple.txt
Vendor Advisory vendor-advisory
x_refsource_conectiva
http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000639
Vendor Advisory vendor-advisory
x_refsource_redhat
http://www.redhat.com/support/errata/RHSA-2003-051.html
Various Sources vendor-advisory
x_refsource_mandrake
http://www.mandrakesoft.com/security/advisories?name=MDKSA-2003:043
Third Party Advisory, VDB Entry vdb-entry
x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/11188
Patch, Third Party Advisory, US Government Resource third-party-advisory
x_refsource_cert-vn
http://www.kb.cert.org/vuls/id/684563
Vendor Advisory vendor-advisory
x_refsource_redhat
http://www.redhat.com/support/errata/RHSA-2003-168.html
Scores
EPSS
0.0339
EPSS Percentile
87.6%
Details
Status
published
Products (2)
mit/kerberos_5
1.2.1
mit/kerberos_5
1.2.2
Published
Feb 19, 2003
Tracked Since
Feb 18, 2026