An assertion-failure flaw was found in Qemu before 2.10.1, in the Network Block Device (NBD) server's initial connection negotiation, where the I/O coroutine was undefined. This could crash the qemu-nbd server if a client sent unexpected data during connection negotiation. A remote user or process could use this flaw to crash the qemu-nbd server resulting in denial of service.
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Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: redhat
Published: 2018-07-26T14:00:00
Updated: 2024-08-05T16:04:11.890Z
Reserved: 2017-04-05T00:00:00
Link: CVE-2017-7539
Vulnrichment
No data.
NVD
Status : Modified
Published: 2018-07-26T14:29:00.420
Modified: 2024-11-21T03:32:07.337
Link: CVE-2017-7539
Redhat