Executive Summary
Summary | |
---|---|
Title | libvncserver security update |
Informations | |||
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Name | DSA-4221 | First vendor Publication | 2018-06-08 |
Vendor | Debian | Last vendor Modification | 2018-06-08 |
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:N/AC:L/Au:N/C:P/I:P/A:P) | |||
---|---|---|---|
Cvss Base Score | 7.5 | Attack Range | Network |
Cvss Impact Score | 6.4 | Attack Complexity | Low |
Cvss Expoit Score | 10 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
Alexander Peslyak discovered that insufficient input sanitising of RFB packets in LibVNCServer could result in the disclosure of memory contents. For the oldstable distribution (jessie), this problem has been fixed in version 0.9.9+dfsg2-6.1+deb8u3. For the stable distribution (stretch), this problem has been fixed in version 0.9.11+dfsg-1+deb9u1. We recommend that you upgrade your libvncserver packages. For the detailed security status of libvncserver please refer to its security tracker page at: https://security-tracker.debian.org/tracker/libvncserver |
Original Source
Url : http://www.debian.org/security/2018/dsa-4221 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-190 | Integer Overflow or Wraparound (CWE/SANS Top 25) |
CPE : Common Platform Enumeration
Type | Description | Count |
---|---|---|
Application | 2 | |
Os | 3 | |
Os | 3 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 2 | |
Os | 1 | |
Os | 1 |
Nessus® Vulnerability Scanner
Date | Description |
---|---|
2019-01-03 | Name : The remote Fedora host is missing a security update. File : fedora_2018-390001d1c7.nasl - Type : ACT_GATHER_INFO |
2018-07-02 | Name : The remote EulerOS host is missing a security update. File : EulerOS_SA-2018-1176.nasl - Type : ACT_GATHER_INFO |
2018-06-11 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-4221.nasl - Type : ACT_GATHER_INFO |
2018-05-31 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2018-1055.nasl - Type : ACT_GATHER_INFO |
2018-05-29 | Name : The remote EulerOS host is missing a security update. File : EulerOS_SA-2018-1139.nasl - Type : ACT_GATHER_INFO |
2018-05-11 | Name : The remote Amazon Linux 2 host is missing a security update. File : al2_ALAS-2018-1012.nasl - Type : ACT_GATHER_INFO |
2018-04-04 | Name : The remote Fedora host is missing a security update. File : fedora_2018-43541091ab.nasl - Type : ACT_GATHER_INFO |
2018-04-02 | Name : The remote Debian host is missing a security update. File : debian_DLA-1332.nasl - Type : ACT_GATHER_INFO |
2018-03-28 | Name : The remote Fedora host is missing a security update. File : fedora_2018-4897772a43.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
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2018-06-09 00:18:25 |
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