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
Configurations
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History
21 Nov 2024, 03:32
Type | Values Removed | Values Added |
---|---|---|
CVSS |
v2 : v3 : |
v2 : 5.0
v3 : 5.3 |
References | () http://www.openwall.com/lists/oss-security/2017/07/21/4 - Mailing List, Patch, Third Party Advisory | |
References | () http://www.securityfocus.com/bid/99944 - Third Party Advisory, VDB Entry | |
References | () https://access.redhat.com/errata/RHSA-2017:2628 - Third Party Advisory | |
References | () https://access.redhat.com/errata/RHSA-2017:3466 - Third Party Advisory | |
References | () https://access.redhat.com/errata/RHSA-2017:3470 - Third Party Advisory | |
References | () https://access.redhat.com/errata/RHSA-2017:3471 - Third Party Advisory | |
References | () https://access.redhat.com/errata/RHSA-2017:3472 - Third Party Advisory | |
References | () https://access.redhat.com/errata/RHSA-2017:3473 - Third Party Advisory | |
References | () https://access.redhat.com/errata/RHSA-2017:3474 - Third Party Advisory | |
References | () https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-7539 - Issue Tracking, Patch, Third Party Advisory | |
References | () https://git.qemu.org/?p=qemu.git%3Ba=commitdiff%3Bh=2b0bbc4f8809c972bad134bc1a2570dbb01dea0b - | |
References | () https://git.qemu.org/?p=qemu.git%3Ba=commitdiff%3Bh=ff82911cd3f69f028f2537825c9720ff78bc3f19 - |
04 Aug 2021, 17:15
Type | Values Removed | Values Added |
---|---|---|
CPE | cpe:2.3:a:redhat:openstack:10.0:*:*:*:*:*:*:* cpe:2.3:a:redhat:openstack:11.0:*:*:*:*:*:*:* cpe:2.3:a:redhat:openstack:8.0:*:*:*:*:*:*:* |
cpe:2.3:a:redhat:openstack:11:*:*:*:*:*:*:* cpe:2.3:a:redhat:openstack:10:*:*:*:*:*:*:* cpe:2.3:a:redhat:openstack:8:*:*:*:*:*:*:* cpe:2.3:a:redhat:openstack:9:*:*:*:*:*:*:* |
Information
Published : 2018-07-26 14:29
Updated : 2024-11-21 03:32
NVD link : CVE-2017-7539
Mitre link : CVE-2017-7539
CVE.ORG link : CVE-2017-7539
JSON object : View
Products Affected
qemu
- qemu
redhat
- enterprise_linux
- virtualization
- openstack