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CVE-2017-6505 Detail

Description

The ohci_service_ed_list function in hw/usb/hcd-ohci.c in QEMU (aka Quick Emulator) before 2.9.0 allows local guest OS users to cause a denial of service (infinite loop) via vectors involving the number of link endpoint list descriptors, a different vulnerability than CVE-2017-9330.


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=commitdiff%3Bh=95ed56939eb2eaa4e2f349fe6dcd13ca4edfd8fb
http://git.qemu-project.org/?p=qemu.git%3Ba=commitdiff%3Bh=95ed56939eb2eaa4e2f349fe6dcd13ca4edfd8fb
http://www.openwall.com/lists/oss-security/2017/03/06/6 Mailing List  Patch  Third Party Advisory 
http://www.openwall.com/lists/oss-security/2017/03/06/6 Mailing List  Patch  Third Party Advisory 
http://www.securityfocus.com/bid/96611 Third Party Advisory  VDB Entry 
http://www.securityfocus.com/bid/96611 Third Party Advisory  VDB Entry 
https://bugzilla.redhat.com/show_bug.cgi?id=1429432 Issue Tracking  Patch  Third Party Advisory 
https://bugzilla.redhat.com/show_bug.cgi?id=1429432 Issue Tracking  Patch  Third Party Advisory 
https://lists.debian.org/debian-lts-announce/2018/09/msg00007.html Third Party Advisory 
https://lists.debian.org/debian-lts-announce/2018/09/msg00007.html Third Party Advisory 
https://security.gentoo.org/glsa/201704-01 Third Party Advisory 
https://security.gentoo.org/glsa/201704-01 Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-835 Loop with Unreachable Exit Condition ('Infinite Loop') cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

10 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2017-6505
NVD Published Date:
03/15/2017
NVD Last Modified:
11/20/2024
Source:
MITRE