The qemu-nbd server in QEMU (aka Quick Emulator), when built with the Network Block Device (NBD) Server support, allows remote attackers to cause a denial of service (segmentation fault and server crash) by leveraging failure to ensure that all initialization occurs before talking to a client in the nbd_negotiate function.
References
Link | Resource |
---|---|
http://www.debian.org/security/2017/dsa-3925 | Third Party Advisory |
http://www.openwall.com/lists/oss-security/2017/06/12/1 | Mailing List Patch Third Party Advisory |
http://www.securityfocus.com/bid/99011 | Third Party Advisory VDB Entry |
https://access.redhat.com/errata/RHSA-2017:1681 | Third Party Advisory |
https://access.redhat.com/errata/RHSA-2017:1682 | Third Party Advisory |
https://access.redhat.com/errata/RHSA-2017:2408 | Third Party Advisory |
https://lists.gnu.org/archive/html/qemu-devel/2017-05/msg06240.html | Patch Third Party Advisory |
https://lists.gnu.org/archive/html/qemu-devel/2017-06/msg02321.html | Patch Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2017-07-06T16:00:00
Updated: 2018-01-04T19:57:01
Reserved: 2017-06-09T00:00:00
Link: CVE-2017-9524
JSON object: View
NVD Information
Status : Analyzed
Published: 2017-07-06T16:29:00.467
Modified: 2020-10-29T17:24:28.303
Link: CVE-2017-9524
JSON object: View
Redhat Information
No data.
CWE