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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities
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CVE-2017-7718 Detail

Description

hw/display/cirrus_vga_rop.h in QEMU (aka Quick Emulator) allows local guest OS privileged users to cause a denial of service (out-of-bounds read and QEMU process crash) via vectors related to copying VGA data via the cirrus_bitblt_rop_fwd_transp_ and cirrus_bitblt_rop_fwd_ functions.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://git.qemu-project.org/?p=qemu.git%3Ba=commit%3Bh=215902d7b6fb50c6fc216fc74f770858278ed904
http://www.openwall.com/lists/oss-security/2017/04/19/4 Mailing List  Patch  Third Party Advisory 
http://www.securityfocus.com/bid/97957 Third Party Advisory  VDB Entry 
https://access.redhat.com/errata/RHSA-2017:0980 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2017:0981 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2017:0982 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2017:0983 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2017:0984 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2017:0988 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2017:1205 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2017:1206 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2017:1430 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2017:1431 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2017:1441 Third Party Advisory 
https://bugzilla.redhat.com/show_bug.cgi?id=1443441 Issue Tracking  Patch  Third Party Advisory 
https://lists.debian.org/debian-lts-announce/2018/09/msg00007.html Third Party Advisory 
https://security.gentoo.org/glsa/201706-03 Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-125 Out-of-bounds Read cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

9 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2017-7718
NVD Published Date:
04/20/2017
NVD Last Modified:
11/06/2023
Source:
MITRE