Executive Summary
Summary | |
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Title | libvirt security update |
Informations | |||
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Name | DSA-4003 | First vendor Publication | 2017-10-19 |
Vendor | Debian | Last vendor Modification | 2017-10-19 |
Severity (Vendor) | N/A | Revision | 1 |
Security-Database Scoring CVSS v3
Cvss vector : N/A | |||
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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:N/AC:M/Au:N/C:P/I:P/A:P) | |||
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Cvss Base Score | 6.8 | Attack Range | Network |
Cvss Impact Score | 6.4 | Attack Complexity | Medium |
Cvss Expoit Score | 8.6 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
Daniel P. Berrange reported that Libvirt, a virtualisation abstraction library, does not properly handle the default_tls_x509_verify (and related) parameters in qemu.conf when setting up TLS clients and servers in QEMU, resulting in TLS clients for character devices and disk devices having verification turned off and ignoring any errors while validating the server certificate. More informations in https://security.libvirt.org/2017/0002.html . For the stable distribution (stretch), this problem has been fixed in version 3.0.0-4+deb9u1. For the unstable distribution (sid), this problem has been fixed in version 3.8.0-3. We recommend that you upgrade your libvirt packages. |
Original Source
Url : http://www.debian.org/security/2017/dsa-4003 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-295 | Certificate Issues |
CPE : Common Platform Enumeration
Nessus® Vulnerability Scanner
Date | Description |
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2018-08-17 | Name : The remote PhotonOS host is missing multiple security updates. File : PhotonOS_PHSA-2017-0052.nasl - Type : ACT_GATHER_INFO |
2018-01-15 | Name : The remote Fedora host is missing a security update. File : fedora_2017-b16cdbdc34.nasl - Type : ACT_GATHER_INFO |
2017-10-30 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2017-1213.nasl - Type : ACT_GATHER_INFO |
2017-10-26 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-2850-1.nasl - Type : ACT_GATHER_INFO |
2017-10-20 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-4003.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
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2017-11-30 21:24:19 |
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2017-11-07 09:22:09 |
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2017-10-21 13:25:07 |
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2017-10-19 21:22:50 |
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