CVE-2010-1322
CVSS V2 Medium 6.5
CVSS V3 None
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.
Overview
- CVE ID
- CVE-2010-1322
- Assigner
- cve@mitre.org
- Vulnerability Status
- Modified
- Published Version
- 2010-10-07T21:00:01
- Last Modified Date
- 2020-01-21T15:46:02
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:mit:kerberos_5:1.8:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:mit:kerberos_5:1.8.1:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:mit:kerberos_5:1.8.2:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:mit:kerberos_5:1.8.3:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:S/C:P/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- SINGLE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 6.5
- Severity
- MEDIUM
- Exploitability Score
- 8
- Impact Score
- 6.4
References
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2010-1322 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-1322 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:53:06 | Added to TrackCVE |