語系:
https://security-tracker.debian.org/tracker/source-package/xen
https://www.debian.org/security/2021/dsa-4977
https://security-tracker.debian.org/tracker/CVE-2021-28694
https://security-tracker.debian.org/tracker/CVE-2021-28695
https://security-tracker.debian.org/tracker/CVE-2021-28696
https://security-tracker.debian.org/tracker/CVE-2021-28697
https://security-tracker.debian.org/tracker/CVE-2021-28698
https://security-tracker.debian.org/tracker/CVE-2021-28699
https://security-tracker.debian.org/tracker/CVE-2021-28700
嚴重性: High
ID: 153509
檔案名稱: debian_DSA-4977.nasl
版本: 1.5
類型: local
代理程式: unix
已發布: 2021/9/21
已更新: 2022/5/9
支援的感應器: Agentless Assessment, Frictionless Assessment Agent, Nessus Agent, Nessus
風險因素: High
分數: 7.3
風險因素: Medium
基本分數: 4.6
時間分數: 3.4
媒介: CVSS2#AV:L/AC:L/Au:N/C:P/I:P/A:P
CVSS 評分資料來源: CVE-2021-28697
風險因素: High
基本分數: 7.8
時間分數: 6.8
媒介: CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
時間媒介: CVSS:3.0/E:U/RL:O/RC:C
CVSS 評分資料來源: CVE-2021-28701
CPE: p-cpe:/a:debian:debian_linux:libxen-dev, p-cpe:/a:debian:debian_linux:libxencall1, p-cpe:/a:debian:debian_linux:libxendevicemodel1, p-cpe:/a:debian:debian_linux:libxenevtchn1, p-cpe:/a:debian:debian_linux:libxenforeignmemory1, p-cpe:/a:debian:debian_linux:libxengnttab1, p-cpe:/a:debian:debian_linux:libxenhypfs1, p-cpe:/a:debian:debian_linux:libxenmisc4.14, p-cpe:/a:debian:debian_linux:libxenstore3.0, p-cpe:/a:debian:debian_linux:libxentoolcore1, p-cpe:/a:debian:debian_linux:libxentoollog1, p-cpe:/a:debian:debian_linux:xen-doc, p-cpe:/a:debian:debian_linux:xen-hypervisor-4.14-amd64, p-cpe:/a:debian:debian_linux:xen-system-armhf, p-cpe:/a:debian:debian_linux:xen-hypervisor-4.14-arm64, p-cpe:/a:debian:debian_linux:xen-hypervisor-4.14-armhf, p-cpe:/a:debian:debian_linux:xen-hypervisor-common, p-cpe:/a:debian:debian_linux:xen-system-amd64, p-cpe:/a:debian:debian_linux:xen-system-arm64, p-cpe:/a:debian:debian_linux:xen-utils-4.14, p-cpe:/a:debian:debian_linux:xen-utils-common, p-cpe:/a:debian:debian_linux:xenstore-utils, cpe:/o:debian:debian_linux:11.0
必要的 KB 項目: Host/local_checks_enabled, Host/Debian/release, Host/Debian/dpkg-l
可輕鬆利用: No known exploits are available
修補程式發佈日期: 2021/9/20
弱點發布日期: 2021/8/27
CVE: CVE-2021-28694, CVE-2021-28695, CVE-2021-28696, CVE-2021-28697, CVE-2021-28698, CVE-2021-28699, CVE-2021-28700, CVE-2021-28701
IAVB: 2021-B-0060-S