redhat machine-config-operator 未加控制的资源消耗(资源穷尽)

CVE编号

CVE-2020-1750

利用情况

暂无

补丁情况

N/A

披露时间

2021-06-08
漏洞描述
A flaw was found in the machine-config-operator that causes an OpenShift node to become unresponsive when a container consumes a large amount of memory. An attacker could use this flaw to deny access to schedule new pods in the OpenShift cluster. This was fixed in openshift/machine-config-operator 4.4.3, openshift/machine-config-operator 4.3.25, openshift/machine-config-operator 4.2.36.
解决建议
建议您更新当前系统或软件至最新版,完成漏洞的修复。
受影响软件情况
# 类型 厂商 产品 版本 影响面
1
运行在以下环境
应用 redhat machine-config-operator * From
(including)
4.2.0
Up to
(excluding)
4.2.36
运行在以下环境
应用 redhat machine-config-operator * From
(including)
4.3.0
Up to
(excluding)
4.3.25
运行在以下环境
应用 redhat machine-config-operator * From
(including)
4.4.0
Up to
(excluding)
4.4.3
运行在以下环境
系统 kylinos_aarch64_V10SP1 qt * Up to
(excluding)
4.8.7-47.p04.ky10
运行在以下环境
系统 kylinos_aarch64_V10SP2 qt * Up to
(excluding)
4.8.7-47.p04.ky10
运行在以下环境
系统 kylinos_loongarch64_V10SP1 qt * Up to
(excluding)
4.8.7-47.p05.a.ky10
运行在以下环境
系统 kylinos_x86_64_V10SP1 qt * Up to
(excluding)
4.8.7-47.p04.ky10
运行在以下环境
系统 kylinos_x86_64_V10SP2 qt * Up to
(excluding)
4.8.7-47.p04.ky10
运行在以下环境
系统 opensuse_Leap_15.1 libqt4 * Up to
(excluding)
4.8.7-lp151.9.3.1
运行在以下环境
系统 opensuse_Leap_15.2 libqt4 * Up to
(excluding)
4.8.7-lp152.10.3.1
CVSS3评分
6.5
  • 攻击路径
    网络
  • 攻击复杂度
  • 权限要求
  • 影响范围
    未更改
  • 用户交互
  • 可用性
  • 保密性
  • 完整性
CWE-ID 漏洞类型
CWE-400 未加控制的资源消耗(资源穷尽)
阿里云安全产品覆盖情况