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Vulnerability & Exploit Database

Vulnerabilities and exploits collected over reliable resources for security professionals and researchers to review

Centos Linux: CVE-2020-11947: (CESA-2021:0648)

Severity:
2
CVSS:
(AV:L/AC:L/Au:N/C:P/I:N/A:N)
Published:
12/31/2020
Created:
02/25/2020
Added:
02/24/2020
Modified:
02/24/2020

Description:

iscsi_aio_ioctl_cb in block/iscsi.c in QEMU 4.1.0 has a heap-based buffer over-read that may disclose unrelated information from process memory to an attacker.'

Solution(s)


  • centos-upgrade-hivex
  • centos-upgrade-hivex-debuginfo
  • centos-upgrade-hivex-debugsource
  • centos-upgrade-hivex-devel
  • centos-upgrade-libguestfs
  • centos-upgrade-libguestfs-bash-completion
  • centos-upgrade-libguestfs-benchmarking
  • centos-upgrade-libguestfs-benchmarking-debuginfo
  • centos-upgrade-libguestfs-debuginfo
  • centos-upgrade-libguestfs-debugsource
  • centos-upgrade-libguestfs-devel
  • centos-upgrade-libguestfs-gfs2
  • centos-upgrade-libguestfs-gobject
  • centos-upgrade-libguestfs-gobject-debuginfo
  • centos-upgrade-libguestfs-gobject-devel
  • centos-upgrade-libguestfs-inspect-icons
  • centos-upgrade-libguestfs-java
  • centos-upgrade-libguestfs-java-debuginfo
  • centos-upgrade-libguestfs-java-devel
  • centos-upgrade-libguestfs-javadoc
  • centos-upgrade-libguestfs-man-pages-ja
  • centos-upgrade-libguestfs-man-pages-uk
  • centos-upgrade-libguestfs-rescue
  • centos-upgrade-libguestfs-rsync
  • centos-upgrade-libguestfs-tools
  • centos-upgrade-libguestfs-tools-c
  • centos-upgrade-libguestfs-tools-c-debuginfo
  • centos-upgrade-libguestfs-winsupport
  • centos-upgrade-libguestfs-xfs
  • centos-upgrade-libiscsi
  • centos-upgrade-libiscsi-debuginfo
  • centos-upgrade-libiscsi-debugsource
  • centos-upgrade-libiscsi-devel
  • centos-upgrade-libiscsi-utils
  • centos-upgrade-libiscsi-utils-debuginfo
  • centos-upgrade-libnbd
  • centos-upgrade-libnbd-debuginfo
  • centos-upgrade-libnbd-debugsource
  • centos-upgrade-libnbd-devel
  • centos-upgrade-libtpms
  • centos-upgrade-libtpms-debuginfo
  • centos-upgrade-libtpms-debugsource
  • centos-upgrade-libtpms-devel
  • centos-upgrade-libvirt
  • centos-upgrade-libvirt-admin
  • centos-upgrade-libvirt-admin-debuginfo
  • centos-upgrade-libvirt-bash-completion
  • centos-upgrade-libvirt-client
  • centos-upgrade-libvirt-client-debuginfo
  • centos-upgrade-libvirt-daemon
  • centos-upgrade-libvirt-daemon-config-network
  • centos-upgrade-libvirt-daemon-config-nwfilter
  • centos-upgrade-libvirt-daemon-debuginfo
  • centos-upgrade-libvirt-daemon-driver-interface
  • centos-upgrade-libvirt-daemon-driver-interface-debuginfo
  • centos-upgrade-libvirt-daemon-driver-network
  • centos-upgrade-libvirt-daemon-driver-network-debuginfo
  • centos-upgrade-libvirt-daemon-driver-nodedev
  • centos-upgrade-libvirt-daemon-driver-nodedev-debuginfo
  • centos-upgrade-libvirt-daemon-driver-nwfilter
  • centos-upgrade-libvirt-daemon-driver-nwfilter-debuginfo
  • centos-upgrade-libvirt-daemon-driver-qemu
  • centos-upgrade-libvirt-daemon-driver-qemu-debuginfo
  • centos-upgrade-libvirt-daemon-driver-secret
  • centos-upgrade-libvirt-daemon-driver-secret-debuginfo
  • centos-upgrade-libvirt-daemon-driver-storage
  • centos-upgrade-libvirt-daemon-driver-storage-core
  • centos-upgrade-libvirt-daemon-driver-storage-core-debuginfo
  • centos-upgrade-libvirt-daemon-driver-storage-disk
  • centos-upgrade-libvirt-daemon-driver-storage-disk-debuginfo
  • centos-upgrade-libvirt-daemon-driver-storage-gluster
  • centos-upgrade-libvirt-daemon-driver-storage-gluster-debuginfo
  • centos-upgrade-libvirt-daemon-driver-storage-iscsi
  • centos-upgrade-libvirt-daemon-driver-storage-iscsi-debuginfo
  • centos-upgrade-libvirt-daemon-driver-storage-iscsi-direct
  • cen

Reference(s)

  • CVE-2021-21108
  • CVE-2021-21109
  • CVE-2021-21112
  • CVE-2020-16043
  • CVE-2021-21116
  • CVE-2021-21110
  • CVE-2021-21112
  • CVE-2019-25013
  • CVE-2019-25013
  • ELSA-2021-0348
  • CVE-2019-25013
  • CVE-2020-11947
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