{ "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2017-5973", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "The xhci_kick_epctx function in hw/usb/hcd-xhci.c in QEMU (aka Quick Emulator) allows local guest OS privileged users to cause a denial of service (infinite loop and QEMU process crash) via vectors related to control transfer descriptor sequence." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "[qemu-devel] 20170206 [PATCH] xhci: apply limits to loops", "refsource": "MLIST", "url": "https://lists.gnu.org/archive/html/qemu-devel/2017-02/msg01101.html" }, { "name": "[debian-lts-announce] 20180906 [SECURITY] [DLA 1497-1] qemu security update", "refsource": "MLIST", "url": "https://lists.debian.org/debian-lts-announce/2018/09/msg00007.html" }, { "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1421626", "refsource": "CONFIRM", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1421626" }, { "name": "RHSA-2017:2392", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2017:2392" }, { "name": "GLSA-201704-01", "refsource": "GENTOO", "url": "https://security.gentoo.org/glsa/201704-01" }, { "name": "[oss-security] 20170214 CVE-2017-5973 Qemu: usb: infinite loop while doing control transfer in xhci_kick_epctx", "refsource": "MLIST", "url": "http://www.openwall.com/lists/oss-security/2017/02/13/11" }, { "name": "http://git.qemu-project.org/?p=qemu.git;a=commit;h=f89b60f6e5fee3923bedf80e82b4e5efc1bb156b", "refsource": "CONFIRM", "url": "http://git.qemu-project.org/?p=qemu.git;a=commit;h=f89b60f6e5fee3923bedf80e82b4e5efc1bb156b" }, { "name": "96220", "refsource": "BID", "url": "http://www.securityfocus.com/bid/96220" }, { "name": "RHSA-2017:2408", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2017:2408" } ] } }