CVE-2017-7539 (GCVE-0-2017-7539)
Vulnerability from cvelistv5
Published
2018-07-26 14:00
Modified
2024-08-05 16:04
Severity ?
5.3 (Medium) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CWE
Summary
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.
References
Impacted products
Vendor Product Version
QEMU Qemu Version: 2.10.1
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