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Gentoo Linux: CVE-2020-10761: QEMU: Multiple vulnerabilities

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Gentoo Linux: CVE-2020-10761: QEMU: Multiple vulnerabilities

Severity
4
CVSS
(AV:N/AC:L/Au:S/C:N/I:N/A:P)
Published
06/09/2020
Created
11/13/2020
Added
11/12/2020
Modified
11/12/2020

Description

An assertion failure issue was found in the Network Block Device(NBD) Server in all QEMU versions before QEMU 5.0.1. This flaw occurs when an nbd-client sends a spec-compliant request that is near the boundary of maximum permitted request length. A remote nbd-client could use this flaw to crash the qemu-nbd server resulting in a denial of service.

Solution(s)

  • gentoo-linux-upgrade-app-emulation-qemu

References

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