语言:
http://www.nessus.org/u?28a60227
https://access.redhat.com/security/updates/classification/#important
https://access.redhat.com/security/vulnerabilities/RHSB-2021-001
https://access.redhat.com/security/vulnerabilities/RHSB-2021-002
https://access.redhat.com/errata/RHSA-2021:0401
https://bugzilla.redhat.com/show_bug.cgi?id=1850939
https://bugzilla.redhat.com/show_bug.cgi?id=1868967
https://bugzilla.redhat.com/show_bug.cgi?id=1889686
https://bugzilla.redhat.com/show_bug.cgi?id=1889688
https://bugzilla.redhat.com/show_bug.cgi?id=1890125
https://bugzilla.redhat.com/show_bug.cgi?id=1902315
https://bugzilla.redhat.com/show_bug.cgi?id=1902646
https://bugzilla.redhat.com/show_bug.cgi?id=1909644
https://bugzilla.redhat.com/show_bug.cgi?id=1917684
严重性: High
ID: 146094
文件名: redhat-RHSA-2021-0401.nasl
版本: 1.18
类型: local
代理: unix
发布时间: 2021/2/3
最近更新时间: 2024/11/7
支持的传感器: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus
风险因素: Critical
分数: 9.7
Vendor Severity: Important
风险因素: High
基本分数: 7.2
时间分数: 6.3
矢量: CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C
CVSS 分数来源: CVE-2021-3156
风险因素: High
基本分数: 7.8
时间分数: 7.5
矢量: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
时间矢量: CVSS:3.0/E:H/RL:O/RC:C
CPE: p-cpe:/a:redhat:enterprise_linux:redhat-virtualization-host-image-update, cpe:/o:redhat:enterprise_linux:8, p-cpe:/a:redhat:enterprise_linux:redhat-virtualization-host
必需的 KB 项: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu
可利用: true
易利用性: Exploits are available
补丁发布日期: 2021/2/3
漏洞发布日期: 2021/1/19
CISA 已知可遭利用的漏洞到期日期: 2022/4/27
CANVAS (CANVAS)
Core Impact
Metasploit (Sudo Heap-Based Buffer Overflow)
CVE: CVE-2020-25684, CVE-2020-25685, CVE-2020-25686, CVE-2021-3156