Unrated severityNVD Advisory· Published May 4, 2004· Updated Apr 16, 2026
CVE-2004-0371
CVE-2004-0371
Description
Heimdal 0.6.x before 0.6.1 and 0.5.x before 0.5.3 does not properly perform certain consistency checks for cross-realm requests, which allows remote attackers with control of a realm to impersonate others in the cross-realm trust path.
Affected products
9cpe:2.3:a:kth:heimdal:0.4a:*:*:*:*:*:*:*+ 8 more
- cpe:2.3:a:kth:heimdal:0.4a:*:*:*:*:*:*:*
- cpe:2.3:a:kth:heimdal:0.4b:*:*:*:*:*:*:*
- cpe:2.3:a:kth:heimdal:0.4c:*:*:*:*:*:*:*
- cpe:2.3:a:kth:heimdal:0.4d:*:*:*:*:*:*:*
- cpe:2.3:a:kth:heimdal:0.4e:*:*:*:*:*:*:*
- cpe:2.3:a:kth:heimdal:0.5:*:*:*:*:*:*:*
- cpe:2.3:a:kth:heimdal:0.5.1:*:*:*:*:*:*:*
- cpe:2.3:a:kth:heimdal:0.5.2:*:*:*:*:*:*:*
- cpe:2.3:a:kth:heimdal:0.6.0:*:*:*:*:*:*:*
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
6- www.debian.org/security/2004/dsa-476nvdPatchVendor Advisory
- security.gentoo.org/glsa/glsa-200404-09.xmlnvdVendor Advisory
- ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-04:08.heimdal.ascnvd
- ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/009_kerberos.patchnvd
- www.pdc.kth.se/heimdal/advisory/2004-04-01/nvd
- exchange.xforce.ibmcloud.com/vulnerabilities/15701nvd
News mentions
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