CVE-2016-8576
Summary
| CVE | CVE-2016-8576 |
|---|
| State | PUBLIC |
|---|
| Assigner | [email protected] |
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| Source Priority | CVE Program / NVD first with legacy fallback |
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| Published | 2016-11-04 21:59:00 UTC |
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| Updated | 2023-02-12 23:25:00 UTC |
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| Description | The xhci_ring_fetch function in hw/usb/hcd-xhci.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (infinite loop and QEMU process crash) by leveraging failure to limit the number of link Transfer Request Blocks (TRB) to process. |
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NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|
| Re: [Qemu-devel] [PATCH] usb: xHCI: add check to limit command TRB proce |
MLIST |
lists.gnu.org |
Patch, Third Party Advisory |
| QEMU 'hw/usb/hcd-xhci.c' Infinite Loop Denial of Service Vulnerability |
BID |
www.securityfocus.com |
Third Party Advisory, VDB Entry |
| QEMU: Multiple vulnerabilities (GLSA 201611-11) — Gentoo Security |
GENTOO |
security.gentoo.org |
Third Party Advisory |
| Red Hat Customer Portal |
REDHAT |
access.redhat.com |
Third Party Advisory |
| [SECURITY] [DLA 1497-1] qemu security update |
MLIST |
lists.debian.org |
Mailing List, Third Party Advisory |
| oss-security - CVE request Qemu: usb: xHCI: infinite loop vulnerability in
xhci_ring_fetch |
MLIST |
www.openwall.com |
Mailing List, Third Party Advisory |
| git.qemu.org Git - qemu.git/commit |
CONFIRM |
git.qemu.org |
Patch, Vendor Advisory |
| git.qemu.org Git - qemu.git/commit |
MISC |
git.qemu.org |
|
| Bug 1333425 – CVE-2016-8576 Qemu: usb: xHCI: infinite loop vulnerability in xhci_ring_fetch |
MISC |
bugzilla.redhat.com |
|
| Red Hat Customer Portal |
REDHAT |
access.redhat.com |
Third Party Advisory |
| openSUSE-SU-2016:3237-1: moderate: Security update for qemu |
SUSE |
lists.opensuse.org |
Mailing List, Third Party Advisory |
| oss-security - Re: CVE request Qemu: usb: xHCI: infinite loop vulnerability in xhci_ring_fetch |
MLIST |
www.openwall.com |
Mailing List, Patch, Third Party Advisory |
| CVE-2016-8576 - Red Hat Customer Portal |
MISC |
access.redhat.com |
|
| CVE Program record |
CVE.ORG |
www.cve.org |
canonical |
| NVD vulnerability detail |
NVD |
nvd.nist.gov |
canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 501229 Alpine Linux Security Update for qemu
- 505339 Alpine Linux Security Update for qemu
