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Gentoo Linux: CVE-2016-7421: QEMU: Multiple vulnerabilities

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Gentoo Linux: CVE-2016-7421: QEMU: Multiple vulnerabilities

Severity
2
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:P)
Published
12/09/2016
Created
07/25/2018
Added
10/30/2017
Modified
11/27/2024

Description

The pvscsi_ring_pop_req_descr function in hw/scsi/vmw_pvscsi.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (infinite loop and QEMU process crash) by leveraging failure to limit process IO loop to the ring size.

Solution(s)

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

References

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