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Ubuntu: (Multiple Advisories) (CVE-2020-29443): QEMU vulnerabilities

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Ubuntu: (Multiple Advisories) (CVE-2020-29443): QEMU vulnerabilities

Severity
3
CVSS
(AV:L/AC:M/Au:N/C:P/I:N/A:P)
Published
01/26/2021
Created
02/11/2021
Added
02/09/2021
Modified
05/01/2023

Description

ide_atapi_cmd_reply_end in hw/ide/atapi.c in QEMU 5.1.0 allows out-of-bounds read access because a buffer index is not validated.

Solution(s)

  • ubuntu-upgrade-qemu-system
  • ubuntu-upgrade-qemu-system-aarch64
  • ubuntu-upgrade-qemu-system-arm
  • ubuntu-upgrade-qemu-system-mips
  • ubuntu-upgrade-qemu-system-misc
  • ubuntu-upgrade-qemu-system-ppc
  • ubuntu-upgrade-qemu-system-s390x
  • ubuntu-upgrade-qemu-system-sparc
  • ubuntu-upgrade-qemu-system-x86
  • ubuntu-upgrade-qemu-system-x86-microvm
  • ubuntu-upgrade-qemu-system-x86-xen

References

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