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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2017-2633 Detail

Description

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.


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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URL Source(s) Tag(s)
http://www.openwall.com/lists/oss-security/2017/02/23/1 CVE, Inc., Red Hat Mailing List  Patch  Third Party Advisory 
http://www.securityfocus.com/bid/96417 CVE, Inc., Red Hat Third Party Advisory  VDB Entry 
https://access.redhat.com/errata/RHSA-2017:1205 CVE, Inc., Red Hat Third Party Advisory 
https://access.redhat.com/errata/RHSA-2017:1206 CVE, Inc., Red Hat Third Party Advisory 
https://access.redhat.com/errata/RHSA-2017:1441 CVE, Inc., Red Hat Third Party Advisory 
https://access.redhat.com/errata/RHSA-2017:1856 CVE, Inc., Red Hat Third Party Advisory 
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2633 CVE, Inc., Red Hat Issue Tracking  Patch  Third Party Advisory 
https://git.qemu.org/?p=qemu.git%3Ba=commitdiff%3Bh=9f64916da20eea67121d544698676295bbb105a7 CVE, Inc., Red Hat
https://git.qemu.org/?p=qemu.git%3Ba=commitdiff%3Bh=bea60dd7679364493a0d7f5b54316c767cf894ef CVE, Inc., Red Hat

Weakness Enumeration

CWE-ID CWE Name Source
CWE-787 Out-of-bounds Write cwe source acceptance level NIST  
CWE-125 Out-of-bounds Read cwe source acceptance level NIST  
CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') Red Hat, Inc.  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

7 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2017-2633
NVD Published Date:
07/27/2018
NVD Last Modified:
11/20/2024
Source:
Red Hat, Inc.