Description
The asn1buf_imbed function in the ASN.1 decoder in MIT Kerberos 5 (aka krb5) 1.6.3, when PK-INIT is used, allows remote attackers to cause a denial of service (application crash) via a crafted length value that triggers an erroneous malloc call, related to incorrect calculations with pointer arithmetic.
No analysis available yet.
Remediation
No remediation available yet.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
Debian DSA |
DSA-1766-1 | New krb5 packages fix several vulnerabilities |
Ubuntu USN |
USN-755-1 | Kerberos vulnerabilities |
References
History
Wed, 28 May 2025 14:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| References |
Thu, 22 May 2025 04:30:00 +0000
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| References |
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-07T04:48:52.604Z
Reserved: 2009-03-06T00:00:00.000Z
Link: CVE-2009-0847
No data.
Status : Modified
Published: 2009-04-09T00:30:00.280
Modified: 2026-04-23T00:35:47.467
Link: CVE-2009-0847
OpenCVE Enrichment
No data.
Debian DSA
Ubuntu USN