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-2017-7471 First vendor Publication 2018-07-09
Vendor Cve Last vendor Modification 2023-02-12

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Overall CVSS Score 9
Base Score 9 Environmental Score 9
impact SubScore 6 Temporal Score 9
Exploitabality Sub Score 2.3
 
Attack Vector Adjacent Attack Complexity Low
Privileges Required Low User Interaction None
Scope Changed Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:A/AC:L/Au:S/C:C/I:C/A:C)
Cvss Base Score 7.7 Attack Range Adjacent network
Cvss Impact Score 10 Attack Complexity Low
Cvss Expoit Score 5.1 Authentication Requires single instance
Calculate full CVSS 2.0 Vectors scores

Detail

Quick Emulator (Qemu) built with the VirtFS, host directory sharing via Plan 9 File System (9pfs) support, is vulnerable to an improper access control issue. It could occur while accessing files on a shared host directory. A privileged user inside guest could use this flaw to access host file system beyond the shared folder and potentially escalating their privileges on a host.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7471

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-732 Incorrect Permission Assignment for Critical Resource (CWE/SANS Top 25)

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 166

Nessus® Vulnerability Scanner

Date Description
2017-11-27 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-3084-1.nasl - Type : ACT_GATHER_INFO
2017-11-10 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-2963-1.nasl - Type : ACT_GATHER_INFO
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
2017-11-09 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-2946-1.nasl - Type : ACT_GATHER_INFO
2017-07-24 Name : The remote Debian host is missing a security update.
File : debian_DLA-1035.nasl - Type : ACT_GATHER_INFO
2017-07-17 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2017-822.nasl - Type : ACT_GATHER_INFO
2017-07-05 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-1774-1.nasl - Type : ACT_GATHER_INFO
2017-06-06 Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-201706-03.nasl - Type : ACT_GATHER_INFO
2017-05-31 Name : The remote Debian host is missing a security update.
File : debian_DLA-965.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/97970
CONFIRM https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-7471
GENTOO https://security.gentoo.org/glsa/201706-03
MISC https://git.qemu.org/?p=qemu.git%3Ba=commitdiff%3Bh=9c6b899f7a46893ab3b671e34...
MLIST http://www.openwall.com/lists/oss-security/2017/04/19/2

Alert History

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Date Informations
2024-02-02 01:49:04
  • Multiple Updates
2024-02-01 12:13:48
  • Multiple Updates
2023-09-05 12:47:02
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2023-09-05 01:13:32
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2023-09-02 12:46:35
  • Multiple Updates
2023-09-02 01:13:49
  • Multiple Updates
2023-08-22 12:41:49
  • Multiple Updates
2023-03-28 12:13:35
  • Multiple Updates
2023-02-13 05:27:48
  • Multiple Updates
2022-10-11 01:13:13
  • Multiple Updates
2021-05-05 01:27:11
  • Multiple Updates
2021-05-04 13:05:18
  • Multiple Updates
2021-04-22 02:19:17
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2020-11-11 01:20:06
  • Multiple Updates
2020-11-03 12:19:43
  • Multiple Updates
2020-10-24 01:19:53
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2020-10-16 01:19:34
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2020-09-10 21:23:05
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2020-05-23 01:03:52
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2019-10-03 09:20:32
  • Multiple Updates
2018-09-07 00:19:28
  • Multiple Updates
2018-07-11 09:19:35
  • Multiple Updates
2018-07-09 21:19:27
  • First insertion