CVE-2008-0063
Publication date 19 March 2008
Last updated 24 July 2024
Ubuntu priority
Cvss 3 Severity Score
The Kerberos 4 support in KDC in MIT Kerberos 5 (krb5kdc) does not properly clear the unused portion of a buffer when generating an error message, which might allow remote attackers to obtain sensitive information, aka “Uninitialized stack values.”
Status
Package | Ubuntu Release | Status |
---|---|---|
krb5 | 7.10 gutsy |
Fixed 1.6.dfsg.1-7ubuntu0.1
|
7.04 feisty |
Fixed 1.4.4-5ubuntu3.4
|
|
6.10 edgy |
Fixed 1.4.3-9ubuntu1.6
|
|
6.06 LTS dapper |
Fixed 1.4.3-5ubuntu0.7
|
Severity score breakdown
Parameter | Value |
---|---|
Base score |
|
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | None |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | None |
Availability impact | None |
Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
References
Related Ubuntu Security Notices (USN)
- USN-587-1
- Kerberos vulnerabilities
- 19 March 2008