CVE-2017-15119 (GCVE-0-2017-15119)
Vulnerability from cvelistv5
Published
2018-07-27 16:00
Modified
2024-08-05 19:50
Severity ?
5.8 (Medium) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L
CWE
Summary
The Network Block Device (NBD) server in Quick Emulator (QEMU) before 2.11 is vulnerable to a denial of service issue. It could occur if a client sent large option requests, making the server waste CPU time on reading up to 4GB per request. A client could use this flaw to keep the NBD server from serving other requests, resulting in DoS.
References
secalert@redhat.com http://www.openwall.com/lists/oss-security/2017/11/28/9 Mailing List, Patch, Third Party Advisory
secalert@redhat.com http://www.securityfocus.com/bid/102011 Third Party Advisory, VDB Entry
secalert@redhat.com https://access.redhat.com/errata/RHSA-2018:1104 Third Party Advisory
secalert@redhat.com https://access.redhat.com/errata/RHSA-2018:1113 Third Party Advisory
secalert@redhat.com https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-15119 Issue Tracking, Patch, Third Party Advisory
secalert@redhat.com https://lists.gnu.org/archive/html/qemu-devel/2017-11/msg05044.html Mailing List, Third Party Advisory
secalert@redhat.com https://usn.ubuntu.com/3575-1/ Third Party Advisory
secalert@redhat.com https://www.debian.org/security/2018/dsa-4213 Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 http://www.openwall.com/lists/oss-security/2017/11/28/9 Mailing List, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 http://www.securityfocus.com/bid/102011 Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108 https://access.redhat.com/errata/RHSA-2018:1104 Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://access.redhat.com/errata/RHSA-2018:1113 Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-15119 Issue Tracking, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://lists.gnu.org/archive/html/qemu-devel/2017-11/msg05044.html Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://usn.ubuntu.com/3575-1/ Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://www.debian.org/security/2018/dsa-4213 Third Party Advisory
Impacted products
Vendor Product Version
QEMU qemu Version: 2.11
 Create a notification for this product.
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