CVE-2010-1322
- State
- Published
- Severity
- Not scored
- Published
- Oct 7, 2010
- Updated
- Aug 7, 2024
- Reserved
- Apr 8, 2010
Description
The merge_authdata function in kdc_authdata.c in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.8.x before 1.8.4 does not properly manage an index into an authorization-data list, which allows remote attackers to cause a denial of service (daemon crash), or possibly obtain sensitive information, spoof authorization, or execute arbitrary code, via a TGS request that triggers an uninitialized pointer dereference, as demonstrated by a request from a Windows Active Directory client.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- MDVSA-2010:202vendor-advisory
- 43756vdb-entry
- http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2010-006.txt
- 20101005 MITKRB5-SA-2010-006 [CVE-2010-1322] KDC uninitialized pointer crash in authorization data handlingmailing-list
- ADV-2010-2865vdb-entry
- RHSA-2010:0863vendor-advisory
- SUSE-SR:2010:019vendor-advisory
- USN-999-1vendor-advisory
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