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.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: redhat

Published: 2018-07-26T14:00:00

Updated: 2018-07-27T09:57:01

Reserved: 2017-04-05T00:00:00


Link: CVE-2017-7539

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2018-07-26T14:29:00.420

Modified: 2023-02-12T23:30:39.380


Link: CVE-2017-7539

JSON object: View

cve-icon Redhat Information

No data.