CNNVD-202601-3455 Information

CNNVD ID

CNNVD-202601-3455

CVE-2026-23953

  • CNNVD Published: 2026-01-22

Description (Chinese)

Incus是LXC开源的一个系统容器和虚拟机管理器。 Incus 6.20.0及之前版本存在注入漏洞,该漏洞源于用户可通过换行注入在容器配置中添加任意生命周期钩子,可能导致主机上执行任意命令。

Description (English)

Incus is a system container and virtual machine manager at the LXC open source. Incus 6.20.0 and previous versions have an injection loophole, which stems from the fact that users can insert any life-cycle hook into the container configuration by changing lines, which may lead to the execution of arbitrary orders on the mainframe.

Hazard Level

Medium

Vulnerability Type

注入

Affected Vendor

LXC

Published

2026-01-22

Last Modified

2026-02-24

References

https://github.com/lxc/incus/blob/HEAD/internal/server/instance/drivers/driver_lxc.go#L1081 https://github.com/lxc/incus/security/advisories/GHSA-x6jc-phwx-hp32 https://github.com/user-attachments/files/24473682/environment_newline_injection.sh https://github.com/user-attachments/files/24473685/environment_newline_injection.patch

Patch

https://github.com/lxc/incus/releases

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