Executive Summary
| Summary | |
|---|---|
| Title | xen-qemu-dm-4.0 security update |
| Informations | |||
|---|---|---|---|
| Name | DSA-2404 | First vendor Publication | 2012-02-05 |
| Vendor | Debian | Last vendor Modification | 2012-02-05 |
| Severity (Vendor) | N/A | Revision | 1 |
Security-Database Scoring CVSS v3
| Cvss vector : N/A | |||
|---|---|---|---|
| Overall CVSS Score | NA | ||
| Base Score | NA | Environmental Score | NA |
| impact SubScore | NA | Temporal Score | NA |
| Exploitabality Sub Score | NA | ||
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:A/AC:M/Au:S/C:C/I:C/A:C) | |||
|---|---|---|---|
| Cvss Base Score | 7.4 | Attack Range | Adjacent network |
| Cvss Impact Score | 10 | Attack Complexity | Medium |
| Cvss Expoit Score | 4.4 | Authentication | Requires single instance |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| Nicolae Mogoraenu discovered a heap overflow in the emulated e1000e network interface card of QEMU, which is used in the xen-qemu-dm-4.0 packages. This vulnerability might enable to malicious guest systems to crash the host system or escalate their privileges. The old stable distribution (lenny) does not contain the xen-qemu-dm-4.0 package. For the stable distribution (squeeze), this problem has been fixed in version 4.0.1-2+squeeze1. The testing distribution (wheezy) and the unstable distribution (sid) will be fixed soon. |
Original Source
| Url : http://www.debian.org/security/2012/dsa-2404 |
Alert History
| Date | Informations |
|---|---|
| 2016-04-26 21:50:15 |
|
| 2014-02-17 11:30:48 |
|
| 2013-05-11 00:44:17 |
|
| 2013-04-19 13:21:42 |
|
| 2013-01-04 13:20:53 |
|
