Description
Double free vulnerability in the prepare_error_as function in do_as_req.c in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.7 through 1.9, when the PKINIT feature is enabled, allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via an e_data field containing typed data.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
Ubuntu USN |
USN-1088-1 | Kerberos vulnerability |
References
History
No history.
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-06T21:51:08.262Z
Reserved: 2011-01-03T00:00:00.000Z
Link: CVE-2011-0284
No data.
Status : Modified
Published: 2011-03-20T02:00:03.253
Modified: 2026-04-29T01:13:23.040
Link: CVE-2011-0284
OpenCVE Enrichment
No data.
Weaknesses
Ubuntu USN