vulnwire
5.0med

CVE-2003-0082

The Key Distribution Center (KDC) in Kerberos 5 (krb5) 1.2.7 and earlier allows remote, authenticated attackers to cause a denial of servic…

Published 23 y ago · modified 4 mo ago · JSON

CVSS
5.0
v2.0 · NVD
CISA KEV
No
not known exploited
EPSS
2.7%
percentile 86%
Public exploits
0
none known

The Key Distribution Center (KDC) in Kerberos 5 (krb5) 1.2.7 and earlier allows remote, authenticated attackers to cause a denial of service (crash) on KDCs within the same realm using a certain protocol request that causes the KDC to corrupt its heap (aka "buffer underrun").

Exploit prediction (EPSS)

2.69% probability of exploitation in the next 30 days, higher than 86% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD2.05.0AV:N/AC:L/Au:N/C:N/I:N/A:P

References

  • redhat.com /support/errata/RHSA-2003-052.html · vendor-advisory, x_refsource_REDHAT, x_transferred
  • securityfocus.com /archive/1/316960/30/25250/threaded · mailing-list, x_refsource_BUGTRAQ, x_transferred
  • web.mit.edu /kerberos/www/advisories/MITKRB5-SA-2003-005-buf.txt · x_refsource_CONFIRM, x_transferred
  • securityfocus.com /bid/7185 · vdb-entry, x_refsource_BID, x_transferred
  • redhat.com /support/errata/RHSA-2003-091.html · vendor-advisory, x_refsource_REDHAT, x_transferred
  • oval.cisecurity.org /repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A4430 · vdb-entry, signature, x_refsource_OVAL, x_transferred
  • oval.cisecurity.org /repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A244 · vdb-entry, signature, x_refsource_OVAL, x_transferred
  • redhat.com /support/errata/RHSA-2003-051.html · vendor-advisory, x_refsource_REDHAT, x_transferred
  • debian.org /security/2003/dsa-266 · vendor-advisory, x_refsource_DEBIAN, x_transferred
  • sunsolve.sun.com /search/document.do?assetkey=1-26-54042-1 · vendor-advisory, x_refsource_SUNALERT, x_transferred
  • oval.cisecurity.org /repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A2536 · vdb-entry, signature, x_refsource_OVAL, x_transferred

Sources

vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.