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oraclelinuxOracleLinuxELSA-2024-6964
HistorySep 24, 2024 - 12:00 a.m.

virt:ol and virt-devel:rhel security update

2024-09-2400:00:00
linux.oracle.com
virt security update rhel virt-devel cve-2024-7383 cve-2024-7409 nbd server vulnerabilities

CVSS3

8.2

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

AI Score

6.7

Confidence

Low

hivex
libguestfs
libguestfs-winsupport
libiscsi
libnbd
[1.6.0-6]

  • Fix CVE-2024-7383 NBD server improper certificate validation
    resolves: RHEL-52728
    libtpms
    libvirt
    libvirt-dbus
    libvirt-python
    nbdkit
    netcf
    perl-Sys-Virt
    qemu-kvm
    [6.2.0-53]
  • kvm-nbd-server-Favor-qemu_aio_context-over-iohandler-con.patch [RHEL-52611]
  • kvm-iotests-test-NBD-TLS-iothread.patch [RHEL-52611]
  • kvm-nbd-server-CVE-2024-7409-Avoid-use-after-free-when-c.patch [RHEL-52611]
  • Resolves: RHEL-52611
    (CVE-2024-7409 virt:rhel/qemu-kvm: Denial of Service via Improper Synchronization in QEMU NBD Server During Socket Closure [rhel-8.10.z])
    seabios
    sgabios
    supermin
    swtpm
    virt-v2v

CVSS3

8.2

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

AI Score

6.7

Confidence

Low