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CVE-2017-11334 Detail

Description

The address_space_write_continue function in exec.c in QEMU (aka Quick Emulator) allows local guest OS privileged users to cause a denial of service (out-of-bounds access and guest instance crash) by leveraging use of qemu_map_ram_ptr to access guest ram block area.


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://www.debian.org/security/2017/dsa-3925 Third Party Advisory 
http://www.openwall.com/lists/oss-security/2017/07/17/4 Mailing List  Patch  Third Party Advisory 
http://www.securityfocus.com/bid/99895 Third Party Advisory  VDB Entry 
https://access.redhat.com/errata/RHSA-2017:3369 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2017:3466 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2017:3470 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2017:3471 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2017:3472 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2017:3473 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2017:3474 Third Party Advisory 
https://bugzilla.redhat.com/show_bug.cgi?id=1471638 Issue Tracking  Patch  Third Party Advisory 
https://lists.gnu.org/archive/html/qemu-devel/2017-07/msg03775.html Mailing List  Patch  Vendor Advisory 
https://usn.ubuntu.com/3575-1/ 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

8 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2017-11334
NVD Published Date:
08/02/2017
NVD Last Modified:
11/10/2020
Source:
MITRE