Vulnerability Information
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Vulnerability Title
containerd CRI server: Host memory exhaustion through Attach goroutine leak
Vulnerability Description
containerd is an open-source container runtime. Versions 1.7.28 and below, 2.0.0-beta.0 through 2.0.6, 2.1.0-beta.0 through 2.1.4, and 2.2.0-beta.0 through 2.2.0-rc.1 contain a bug in the CRI Attach implementation where a user can exhaust memory on the host due to goroutine leaks. This issue is fixed in versions 1.7.29, 2.0.7, 2.1.5 and 2.2.0. To workaround this vulnerability, users can set up an admission controller to control accesses to pods/attach resources.
CVSS Information
N/A
Vulnerability Type
在移除最后引用时对内存的释放不恰当(内存泄露)
Vulnerability Title
containerd 安全漏洞
Vulnerability Description
containerd是containerd开源的一个行业标准的容器运行时。 containerd 1.7.28及之前版本、2.0.0-beta.0版本至2.0.6版本、2.1.0-beta.0版本至2.1.4版本和2.2.0-beta.0版本至2.2.0-rc.1版本存在安全漏洞，该漏洞源于CRI Attach实现中存在goroutine泄漏问题，可能导致主机内存耗尽。
CVSS Information
N/A
Vulnerability Type
N/A