Executive Summary



This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Informations
Name CVE-2017-2633 First vendor Publication 2018-07-27
Vendor Cve Last vendor Modification 2023-11-07

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Overall CVSS Score 6.5
Base Score 6.5 Environmental Score 6.5
impact SubScore 3.6 Temporal Score 6.5
Exploitabality Sub Score 2.8
 
Attack Vector Network Attack Complexity Low
Privileges Required Low User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact None Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:S/C:N/I:N/A:P)
Cvss Base Score 4 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 8 Authentication Requires single instance
Calculate full CVSS 2.0 Vectors scores

Detail

An out-of-bounds memory access issue was found in Quick Emulator (QEMU) before 1.7.2 in the VNC display driver. This flaw could occur while refreshing the VNC display surface area in the 'vnc_refresh_server_surface'. A user inside a guest could use this flaw to crash the QEMU process.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-2633

CWE : Common Weakness Enumeration

% Id Name
50 % CWE-787 Out-of-bounds Write (CWE/SANS Top 25)
50 % CWE-125 Out-of-bounds Read

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 118
Os 2
Os 2
Os 1
Os 2
Os 2

Nessus® Vulnerability Scanner

Date Description
2017-11-10 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-2969-1.nasl - Type : ACT_GATHER_INFO
2017-09-11 Name : The remote EulerOS host is missing multiple security updates.
File : EulerOS_SA-2017-1224.nasl - Type : ACT_GATHER_INFO
2017-09-11 Name : The remote EulerOS host is missing multiple security updates.
File : EulerOS_SA-2017-1223.nasl - Type : ACT_GATHER_INFO
2017-08-25 Name : The remote CentOS host is missing one or more security updates.
File : centos_RHSA-2017-1856.nasl - Type : ACT_GATHER_INFO
2017-08-22 Name : The remote Scientific Linux host is missing one or more security updates.
File : sl_20170801_qemu_kvm_on_SL7_x.nasl - Type : ACT_GATHER_INFO
2017-08-09 Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2017-1856.nasl - Type : ACT_GATHER_INFO
2017-08-03 Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2017-1856.nasl - Type : ACT_GATHER_INFO
2017-07-13 Name : The remote Virtuozzo host is missing a security update.
File : Virtuozzo_VZLSA-2017-1206.nasl - Type : ACT_GATHER_INFO
2017-05-12 Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2017-1205.nasl - Type : ACT_GATHER_INFO
2017-05-11 Name : The remote OracleVM host is missing a security update.
File : oraclevm_OVMSA-2017-0101.nasl - Type : ACT_GATHER_INFO
2017-05-10 Name : The remote Scientific Linux host is missing one or more security updates.
File : sl_20170509_qemu_kvm_on_SL6_x.nasl - Type : ACT_GATHER_INFO
2017-05-10 Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2017-1206.nasl - Type : ACT_GATHER_INFO
2017-05-10 Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2017-1206.nasl - Type : ACT_GATHER_INFO
2017-05-10 Name : The remote CentOS host is missing one or more security updates.
File : centos_RHSA-2017-1206.nasl - Type : ACT_GATHER_INFO
2017-05-03 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-1147-1.nasl - Type : ACT_GATHER_INFO
2017-04-21 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-1080-1.nasl - Type : ACT_GATHER_INFO
2017-04-21 Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-3261-1.nasl - Type : ACT_GATHER_INFO
2017-04-21 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-1081-1.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

https://git.qemu.org/?p=qemu.git%3Ba=commitdiff%3Bh=9f64916da20eea67121d54469...
https://git.qemu.org/?p=qemu.git%3Ba=commitdiff%3Bh=bea60dd7679364493a0d7f5b5...
Source Url
BID http://www.securityfocus.com/bid/96417
CONFIRM https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2633
MLIST http://www.openwall.com/lists/oss-security/2017/02/23/1
REDHAT https://access.redhat.com/errata/RHSA-2017:1205
https://access.redhat.com/errata/RHSA-2017:1206
https://access.redhat.com/errata/RHSA-2017:1441
https://access.redhat.com/errata/RHSA-2017:1856

Alert History

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Date Informations
2024-02-02 01:46:42
  • Multiple Updates
2024-02-01 12:13:07
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2023-11-07 21:41:36
  • Multiple Updates
2023-09-05 12:44:36
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2023-09-05 01:12:52
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2023-09-02 12:44:21
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2023-09-02 01:13:09
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2023-08-12 12:47:58
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2023-08-12 01:12:38
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2023-08-11 12:42:26
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2023-08-11 01:12:59
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2023-08-06 12:41:04
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2023-08-06 01:12:37
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2023-08-04 12:41:14
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2023-08-04 01:12:41
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2023-07-14 12:41:16
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2023-07-14 01:12:40
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2023-03-29 01:42:59
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2023-03-28 12:12:57
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2022-10-11 12:36:49
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2022-10-11 01:12:33
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2021-05-05 01:26:04
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2021-05-04 13:01:40
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2021-04-22 02:15:16
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2020-11-03 12:18:43
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2020-05-24 01:21:38
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2020-05-23 02:05:47
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2020-05-23 00:59:53
  • Multiple Updates
2019-10-10 05:19:56
  • Multiple Updates
2018-09-24 21:20:57
  • Multiple Updates
2018-07-29 09:19:25
  • Multiple Updates
2018-07-28 00:19:02
  • First insertion