言語:
深刻度: High
ID: 155752
ファイル名: ubuntu_USN-5161-1.nasl
バージョン: 1.4
タイプ: local
エージェント: unix
ファミリー: Ubuntu Local Security Checks
公開日: 2021/12/1
更新日: 2023/1/17
サポートされているセンサー: Agentless Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent
リスクファクター: Medium
スコア: 5.9
リスクファクター: Medium
Base Score: 4.6
Temporal Score: 3.4
ベクトル: AV:L/AC:L/Au:N/C:P/I:P/A:P
現状ベクトル: E:U/RL:OF/RC:C
CVSS スコアのソース: CVE-2021-42252
リスクファクター: High
Base Score: 7.8
Temporal Score: 6.8
ベクトル: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
現状ベクトル: E:U/RL:O/RC:C
CPE: cpe:/o:canonical:ubuntu_linux:20.04:-:lts, cpe:/o:canonical:ubuntu_linux:21.04, p-cpe:/a:canonical:ubuntu_linux:linux-aws, p-cpe:/a:canonical:ubuntu_linux:linux-aws-5.11-cloud-tools-5.11.0-1022, p-cpe:/a:canonical:ubuntu_linux:linux-aws-5.11-headers-5.11.0-1022, p-cpe:/a:canonical:ubuntu_linux:linux-aws-5.11-tools-5.11.0-1022, p-cpe:/a:canonical:ubuntu_linux:linux-aws-cloud-tools-5.11.0-1022, p-cpe:/a:canonical:ubuntu_linux:linux-aws-edge, p-cpe:/a:canonical:ubuntu_linux:linux-aws-headers-5.11.0-1022, p-cpe:/a:canonical:ubuntu_linux:linux-aws-tools-5.11.0-1022, p-cpe:/a:canonical:ubuntu_linux:linux-azure, p-cpe:/a:canonical:ubuntu_linux:linux-azure-5.11-cloud-tools-5.11.0-1022, p-cpe:/a:canonical:ubuntu_linux:linux-azure-5.11-headers-5.11.0-1022, p-cpe:/a:canonical:ubuntu_linux:linux-azure-5.11-tools-5.11.0-1022, p-cpe:/a:canonical:ubuntu_linux:linux-azure-cloud-tools-5.11.0-1022, p-cpe:/a:canonical:ubuntu_linux:linux-azure-edge, p-cpe:/a:canonical:ubuntu_linux:linux-azure-headers-5.11.0-1022, p-cpe:/a:canonical:ubuntu_linux:linux-azure-tools-5.11.0-1022, p-cpe:/a:canonical:ubuntu_linux:linux-buildinfo-5.11.0-1020-kvm, p-cpe:/a:canonical:ubuntu_linux:linux-buildinfo-5.11.0-1022-aws, p-cpe:/a:canonical:ubuntu_linux:linux-buildinfo-5.11.0-1022-azure, p-cpe:/a:canonical:ubuntu_linux:linux-buildinfo-5.11.0-1022-oracle, p-cpe:/a:canonical:ubuntu_linux:linux-buildinfo-5.11.0-1023-gcp, p-cpe:/a:canonical:ubuntu_linux:linux-buildinfo-5.11.0-1023-raspi, p-cpe:/a:canonical:ubuntu_linux:linux-buildinfo-5.11.0-1023-raspi-nolpae, p-cpe:/a:canonical:ubuntu_linux:linux-buildinfo-5.11.0-41-generic, p-cpe:/a:canonical:ubuntu_linux:linux-buildinfo-5.11.0-41-generic-64k, p-cpe:/a:canonical:ubuntu_linux:linux-buildinfo-5.11.0-41-generic-lpae, p-cpe:/a:canonical:ubuntu_linux:linux-buildinfo-5.11.0-41-lowlatency, p-cpe:/a:canonical:ubuntu_linux:linux-cloud-tools-5.11.0-1022-aws, p-cpe:/a:canonical:ubuntu_linux:linux-cloud-tools-5.11.0-1022-azure, p-cpe:/a:canonical:ubuntu_linux:linux-cloud-tools-5.11.0-41, p-cpe:/a:canonical:ubuntu_linux:linux-cloud-tools-5.11.0-41-generic, p-cpe:/a:canonical:ubuntu_linux:linux-cloud-tools-5.11.0-41-lowlatency, p-cpe:/a:canonical:ubuntu_linux:linux-cloud-tools-azure, p-cpe:/a:canonical:ubuntu_linux:linux-cloud-tools-azure-edge, p-cpe:/a:canonical:ubuntu_linux:linux-cloud-tools-common, p-cpe:/a:canonical:ubuntu_linux:linux-cloud-tools-generic, p-cpe:/a:canonical:ubuntu_linux:linux-cloud-tools-generic-hwe-20.04, p-cpe:/a:canonical:ubuntu_linux:linux-cloud-tools-generic-hwe-20.04-edge, p-cpe:/a:canonical:ubuntu_linux:linux-cloud-tools-lowlatency, p-cpe:/a:canonical:ubuntu_linux:linux-cloud-tools-lowlatency-hwe-20.04, p-cpe:/a:canonical:ubuntu_linux:linux-cloud-tools-lowlatency-hwe-20.04-edge, p-cpe:/a:canonical:ubuntu_linux:linux-cloud-tools-virtual, p-cpe:/a:canonical:ubuntu_linux:linux-cloud-tools-virtual-hwe-20.04, p-cpe:/a:canonical:ubuntu_linux:linux-cloud-tools-virtual-hwe-20.04-edge, p-cpe:/a:canonical:ubuntu_linux:linux-crashdump, p-cpe:/a:canonical:ubuntu_linux:linux-gcp, p-cpe:/a:canonical:ubuntu_linux:linux-gcp-5.11-headers-5.11.0-1023, p-cpe:/a:canonical:ubuntu_linux:linux-gcp-5.11-tools-5.11.0-1023, p-cpe:/a:canonical:ubuntu_linux:linux-gcp-edge, p-cpe:/a:canonical:ubuntu_linux:linux-gcp-headers-5.11.0-1023, p-cpe:/a:canonical:ubuntu_linux:linux-gcp-tools-5.11.0-1023, p-cpe:/a:canonical:ubuntu_linux:linux-generic, p-cpe:/a:canonical:ubuntu_linux:linux-generic-64k, p-cpe:/a:canonical:ubuntu_linux:linux-generic-64k-hwe-20.04, p-cpe:/a:canonical:ubuntu_linux:linux-generic-64k-hwe-20.04-edge, p-cpe:/a:canonical:ubuntu_linux:linux-generic-hwe-20.04, p-cpe:/a:canonical:ubuntu_linux:linux-generic-hwe-20.04-edge, p-cpe:/a:canonical:ubuntu_linux:linux-generic-lpae, p-cpe:/a:canonical:ubuntu_linux:linux-generic-lpae-hwe-20.04, p-cpe:/a:canonical:ubuntu_linux:linux-generic-lpae-hwe-20.04-edge, p-cpe:/a:canonical:ubuntu_linux:linux-gke, p-cpe:/a:canonical:ubuntu_linux:linux-headers-5.11.0-1020-kvm, p-cpe:/a:canonical:ubuntu_linux:linux-headers-5.11.0-1022-aws, p-cpe:/a:canonical:ubuntu_linux:linux-headers-5.11.0-1022-azure, p-cpe:/a:canonical:ubuntu_linux:linux-headers-5.11.0-1022-oracle, p-cpe:/a:canonical:ubuntu_linux:linux-headers-5.11.0-1023-gcp, p-cpe:/a:canonical:ubuntu_linux:linux-headers-5.11.0-1023-raspi, p-cpe:/a:canonical:ubuntu_linux:linux-headers-5.11.0-1023-raspi-nolpae, p-cpe:/a:canonical:ubuntu_linux:linux-headers-5.11.0-41, p-cpe:/a:canonical:ubuntu_linux:linux-headers-5.11.0-41-generic, p-cpe:/a:canonical:ubuntu_linux:linux-headers-5.11.0-41-generic-64k, p-cpe:/a:canonical:ubuntu_linux:linux-headers-5.11.0-41-generic-lpae, p-cpe:/a:canonical:ubuntu_linux:linux-headers-5.11.0-41-lowlatency, p-cpe:/a:canonical:ubuntu_linux:linux-headers-aws, p-cpe:/a:canonical:ubuntu_linux:linux-headers-aws-edge, p-cpe:/a:canonical:ubuntu_linux:linux-headers-azure, p-cpe:/a:canonical:ubuntu_linux:linux-headers-azure-edge, p-cpe:/a:canonical:ubuntu_linux:linux-headers-gcp, p-cpe:/a:canonical:ubuntu_linux:linux-headers-gcp-edge, p-cpe:/a:canonical:ubuntu_linux:linux-headers-generic, p-cpe:/a:canonical:ubuntu_linux:linux-headers-generic-64k, p-cpe:/a:canonical:ubuntu_linux:linux-headers-generic-64k-hwe-20.04, p-cpe:/a:canonical:ubuntu_linux:linux-headers-generic-64k-hwe-20.04-edge, p-cpe:/a:canonical:ubuntu_linux:linux-headers-generic-hwe-20.04, p-cpe:/a:canonical:ubuntu_linux:linux-headers-generic-hwe-20.04-edge, p-cpe:/a:canonical:ubuntu_linux:linux-headers-generic-lpae, p-cpe:/a:canonical:ubuntu_linux:linux-headers-generic-lpae-hwe-20.04, p-cpe:/a:canonical:ubuntu_linux:linux-headers-generic-lpae-hwe-20.04-edge, p-cpe:/a:canonical:ubuntu_linux:linux-headers-gke, p-cpe:/a:canonical:ubuntu_linux:linux-headers-kvm, p-cpe:/a:canonical:ubuntu_linux:linux-headers-lowlatency, p-cpe:/a:canonical:ubuntu_linux:linux-headers-lowlatency-hwe-20.04, p-cpe:/a:canonical:ubuntu_linux:linux-headers-lowlatency-hwe-20.04-edge, p-cpe:/a:canonical:ubuntu_linux:linux-headers-oem-20.04, p-cpe:/a:canonical:ubuntu_linux:linux-headers-oracle, p-cpe:/a:canonical:ubuntu_linux:linux-headers-oracle-edge, p-cpe:/a:canonical:ubuntu_linux:linux-headers-raspi, p-cpe:/a:canonical:ubuntu_linux:linux-headers-raspi-nolpae, p-cpe:/a:canonical:ubuntu_linux:linux-headers-virtual, p-cpe:/a:canonical:ubuntu_linux:linux-headers-virtual-hwe-20.04, p-cpe:/a:canonical:ubuntu_linux:linux-headers-virtual-hwe-20.04-edge, p-cpe:/a:canonical:ubuntu_linux:linux-hwe-5.11-cloud-tools-5.11.0-41, p-cpe:/a:canonical:ubuntu_linux:linux-hwe-5.11-cloud-tools-common, p-cpe:/a:canonical:ubuntu_linux:linux-hwe-5.11-headers-5.11.0-41, p-cpe:/a:canonical:ubuntu_linux:linux-hwe-5.11-source-5.11.0, p-cpe:/a:canonical:ubuntu_linux:linux-hwe-5.11-tools-5.11.0-41, p-cpe:/a:canonical:ubuntu_linux:linux-hwe-5.11-tools-common, p-cpe:/a:canonical:ubuntu_linux:linux-hwe-5.11-tools-host, p-cpe:/a:canonical:ubuntu_linux:linux-image-5.11.0-1020-kvm, p-cpe:/a:canonical:ubuntu_linux:linux-image-5.11.0-1022-aws, p-cpe:/a:canonical:ubuntu_linux:linux-image-5.11.0-1022-azure, p-cpe:/a:canonical:ubuntu_linux:linux-image-5.11.0-1022-oracle, p-cpe:/a:canonical:ubuntu_linux:linux-image-5.11.0-1023-gcp, p-cpe:/a:canonical:ubuntu_linux:linux-image-5.11.0-1023-raspi, p-cpe:/a:canonical:ubuntu_linux:linux-image-5.11.0-1023-raspi-nolpae, p-cpe:/a:canonical:ubuntu_linux:linux-image-5.11.0-41-generic, p-cpe:/a:canonical:ubuntu_linux:linux-image-5.11.0-41-generic-64k, p-cpe:/a:canonical:ubuntu_linux:linux-image-5.11.0-41-generic-lpae, p-cpe:/a:canonical:ubuntu_linux:linux-image-5.11.0-41-lowlatency, p-cpe:/a:canonical:ubuntu_linux:linux-image-aws, p-cpe:/a:canonical:ubuntu_linux:linux-image-aws-edge, p-cpe:/a:canonical:ubuntu_linux:linux-image-azure, p-cpe:/a:canonical:ubuntu_linux:linux-image-azure-edge, p-cpe:/a:canonical:ubuntu_linux:linux-image-extra-virtual, p-cpe:/a:canonical:ubuntu_linux:linux-image-extra-virtual-hwe-20.04, p-cpe:/a:canonical:ubuntu_linux:linux-image-extra-virtual-hwe-20.04-edge, p-cpe:/a:canonical:ubuntu_linux:linux-image-gcp, p-cpe:/a:canonical:ubuntu_linux:linux-image-gcp-edge, p-cpe:/a:canonical:ubuntu_linux:linux-image-generic, p-cpe:/a:canonical:ubuntu_linux:linux-image-generic-64k, p-cpe:/a:canonical:ubuntu_linux:linux-image-generic-64k-hwe-20.04, p-cpe:/a:canonical:ubuntu_linux:linux-image-generic-64k-hwe-20.04-edge, p-cpe:/a:canonical:ubuntu_linux:linux-image-generic-hwe-20.04, p-cpe:/a:canonical:ubuntu_linux:linux-image-generic-hwe-20.04-edge, p-cpe:/a:canonical:ubuntu_linux:linux-image-generic-lpae, p-cpe:/a:canonical:ubuntu_linux:linux-image-generic-lpae-hwe-20.04, p-cpe:/a:canonical:ubuntu_linux:linux-image-generic-lpae-hwe-20.04-edge, p-cpe:/a:canonical:ubuntu_linux:linux-image-gke, p-cpe:/a:canonical:ubuntu_linux:linux-image-kvm, p-cpe:/a:canonical:ubuntu_linux:linux-image-lowlatency, p-cpe:/a:canonical:ubuntu_linux:linux-image-lowlatency-hwe-20.04, p-cpe:/a:canonical:ubuntu_linux:linux-image-lowlatency-hwe-20.04-edge, p-cpe:/a:canonical:ubuntu_linux:linux-image-oem-20.04, p-cpe:/a:canonical:ubuntu_linux:linux-image-oracle, p-cpe:/a:canonical:ubuntu_linux:linux-image-oracle-edge, p-cpe:/a:canonical:ubuntu_linux:linux-image-raspi, p-cpe:/a:canonical:ubuntu_linux:linux-image-raspi-nolpae, p-cpe:/a:canonical:ubuntu_linux:linux-image-unsigned-5.11.0-1020-kvm, p-cpe:/a:canonical:ubuntu_linux:linux-image-unsigned-5.11.0-1022-azure, p-cpe:/a:canonical:ubuntu_linux:linux-image-unsigned-5.11.0-1022-oracle, p-cpe:/a:canonical:ubuntu_linux:linux-image-unsigned-5.11.0-1023-gcp, p-cpe:/a:canonical:ubuntu_linux:linux-image-unsigned-5.11.0-41-generic, p-cpe:/a:canonical:ubuntu_linux:linux-image-unsigned-5.11.0-41-generic-64k, p-cpe:/a:canonical:ubuntu_linux:linux-image-unsigned-5.11.0-41-lowlatency, p-cpe:/a:canonical:ubuntu_linux:linux-image-virtual, p-cpe:/a:canonical:ubuntu_linux:linux-image-virtual-hwe-20.04, p-cpe:/a:canonical:ubuntu_linux:linux-image-virtual-hwe-20.04-edge, p-cpe:/a:canonical:ubuntu_linux:linux-kvm, p-cpe:/a:canonical:ubuntu_linux:linux-kvm-headers-5.11.0-1020, p-cpe:/a:canonical:ubuntu_linux:linux-kvm-tools-5.11.0-1020, p-cpe:/a:canonical:ubuntu_linux:linux-libc-dev, p-cpe:/a:canonical:ubuntu_linux:linux-lowlatency, p-cpe:/a:canonical:ubuntu_linux:linux-lowlatency-hwe-20.04, p-cpe:/a:canonical:ubuntu_linux:linux-lowlatency-hwe-20.04-edge, p-cpe:/a:canonical:ubuntu_linux:linux-modules-5.11.0-1020-kvm, p-cpe:/a:canonical:ubuntu_linux:linux-modules-5.11.0-1022-aws, p-cpe:/a:canonical:ubuntu_linux:linux-modules-5.11.0-1022-azure, p-cpe:/a:canonical:ubuntu_linux:linux-modules-5.11.0-1022-oracle, p-cpe:/a:canonical:ubuntu_linux:linux-modules-5.11.0-1023-gcp, p-cpe:/a:canonical:ubuntu_linux:linux-modules-5.11.0-1023-raspi, p-cpe:/a:canonical:ubuntu_linux:linux-modules-5.11.0-1023-raspi-nolpae, p-cpe:/a:canonical:ubuntu_linux:linux-modules-5.11.0-41-generic, p-cpe:/a:canonical:ubuntu_linux:linux-modules-5.11.0-41-generic-64k, p-cpe:/a:canonical:ubuntu_linux:linux-modules-5.11.0-41-generic-lpae, p-cpe:/a:canonical:ubuntu_linux:linux-modules-5.11.0-41-lowlatency, p-cpe:/a:canonical:ubuntu_linux:linux-modules-extra-5.11.0-1022-aws, p-cpe:/a:canonical:ubuntu_linux:linux-modules-extra-5.11.0-1022-azure, p-cpe:/a:canonical:ubuntu_linux:linux-modules-extra-5.11.0-1022-oracle, p-cpe:/a:canonical:ubuntu_linux:linux-modules-extra-5.11.0-1023-gcp, p-cpe:/a:canonical:ubuntu_linux:linux-modules-extra-5.11.0-41-generic, p-cpe:/a:canonical:ubuntu_linux:linux-modules-extra-aws, p-cpe:/a:canonical:ubuntu_linux:linux-modules-extra-aws-edge, p-cpe:/a:canonical:ubuntu_linux:linux-modules-extra-azure, p-cpe:/a:canonical:ubuntu_linux:linux-modules-extra-azure-edge, p-cpe:/a:canonical:ubuntu_linux:linux-modules-extra-gcp, p-cpe:/a:canonical:ubuntu_linux:linux-modules-extra-gcp-edge, p-cpe:/a:canonical:ubuntu_linux:linux-modules-extra-gke, p-cpe:/a:canonical:ubuntu_linux:linux-oem-20.04, p-cpe:/a:canonical:ubuntu_linux:linux-oracle, p-cpe:/a:canonical:ubuntu_linux:linux-oracle-5.11-headers-5.11.0-1022, p-cpe:/a:canonical:ubuntu_linux:linux-oracle-5.11-tools-5.11.0-1022, p-cpe:/a:canonical:ubuntu_linux:linux-oracle-edge, p-cpe:/a:canonical:ubuntu_linux:linux-oracle-headers-5.11.0-1022, p-cpe:/a:canonical:ubuntu_linux:linux-oracle-tools-5.11.0-1022, p-cpe:/a:canonical:ubuntu_linux:linux-raspi, p-cpe:/a:canonical:ubuntu_linux:linux-raspi-headers-5.11.0-1023, p-cpe:/a:canonical:ubuntu_linux:linux-raspi-nolpae, p-cpe:/a:canonical:ubuntu_linux:linux-raspi-tools-5.11.0-1023, p-cpe:/a:canonical:ubuntu_linux:linux-source, p-cpe:/a:canonical:ubuntu_linux:linux-source-5.11.0, p-cpe:/a:canonical:ubuntu_linux:linux-tools-5.11.0-1020-kvm, p-cpe:/a:canonical:ubuntu_linux:linux-tools-5.11.0-1022-aws, p-cpe:/a:canonical:ubuntu_linux:linux-tools-5.11.0-1022-azure, p-cpe:/a:canonical:ubuntu_linux:linux-tools-5.11.0-1022-oracle, p-cpe:/a:canonical:ubuntu_linux:linux-tools-5.11.0-1023-gcp, p-cpe:/a:canonical:ubuntu_linux:linux-tools-5.11.0-1023-raspi, p-cpe:/a:canonical:ubuntu_linux:linux-tools-5.11.0-1023-raspi-nolpae, p-cpe:/a:canonical:ubuntu_linux:linux-tools-5.11.0-41, p-cpe:/a:canonical:ubuntu_linux:linux-tools-5.11.0-41-generic, p-cpe:/a:canonical:ubuntu_linux:linux-tools-5.11.0-41-generic-64k, p-cpe:/a:canonical:ubuntu_linux:linux-tools-5.11.0-41-generic-lpae, p-cpe:/a:canonical:ubuntu_linux:linux-tools-5.11.0-41-lowlatency, p-cpe:/a:canonical:ubuntu_linux:linux-tools-aws, p-cpe:/a:canonical:ubuntu_linux:linux-tools-aws-edge, p-cpe:/a:canonical:ubuntu_linux:linux-tools-azure, p-cpe:/a:canonical:ubuntu_linux:linux-tools-azure-edge, p-cpe:/a:canonical:ubuntu_linux:linux-tools-common, p-cpe:/a:canonical:ubuntu_linux:linux-tools-gcp, p-cpe:/a:canonical:ubuntu_linux:linux-tools-gcp-edge, p-cpe:/a:canonical:ubuntu_linux:linux-tools-generic, p-cpe:/a:canonical:ubuntu_linux:linux-tools-generic-64k, p-cpe:/a:canonical:ubuntu_linux:linux-tools-generic-64k-hwe-20.04, p-cpe:/a:canonical:ubuntu_linux:linux-tools-generic-64k-hwe-20.04-edge, p-cpe:/a:canonical:ubuntu_linux:linux-tools-generic-hwe-20.04, p-cpe:/a:canonical:ubuntu_linux:linux-tools-generic-hwe-20.04-edge, p-cpe:/a:canonical:ubuntu_linux:linux-tools-generic-lpae, p-cpe:/a:canonical:ubuntu_linux:linux-tools-generic-lpae-hwe-20.04, p-cpe:/a:canonical:ubuntu_linux:linux-tools-generic-lpae-hwe-20.04-edge, p-cpe:/a:canonical:ubuntu_linux:linux-tools-gke, p-cpe:/a:canonical:ubuntu_linux:linux-tools-host, p-cpe:/a:canonical:ubuntu_linux:linux-tools-kvm, p-cpe:/a:canonical:ubuntu_linux:linux-tools-lowlatency, p-cpe:/a:canonical:ubuntu_linux:linux-tools-lowlatency-hwe-20.04, p-cpe:/a:canonical:ubuntu_linux:linux-tools-lowlatency-hwe-20.04-edge, p-cpe:/a:canonical:ubuntu_linux:linux-tools-oem-20.04, p-cpe:/a:canonical:ubuntu_linux:linux-tools-oracle, p-cpe:/a:canonical:ubuntu_linux:linux-tools-oracle-edge, p-cpe:/a:canonical:ubuntu_linux:linux-tools-raspi, p-cpe:/a:canonical:ubuntu_linux:linux-tools-raspi-nolpae, p-cpe:/a:canonical:ubuntu_linux:linux-tools-virtual, p-cpe:/a:canonical:ubuntu_linux:linux-tools-virtual-hwe-20.04, p-cpe:/a:canonical:ubuntu_linux:linux-tools-virtual-hwe-20.04-edge, p-cpe:/a:canonical:ubuntu_linux:linux-virtual, p-cpe:/a:canonical:ubuntu_linux:linux-virtual-hwe-20.04, p-cpe:/a:canonical:ubuntu_linux:linux-virtual-hwe-20.04-edge
必要な KB アイテム: Host/cpu, Host/Ubuntu, Host/Ubuntu/release, Host/Debian/dpkg-l
エクスプロイトの容易さ: No known exploits are available
パッチ公開日: 2021/11/30
脆弱性公開日: 2021/8/5
CVE: CVE-2021-3655, CVE-2021-3744, CVE-2021-3764, CVE-2021-42252
USN: 5161-1