Description

In the Linux kernel, the following vulnerability has been resolved: ext4: refuse to create ea block when umounted The ea block expansion need to access s_root while it is already set as NULL when umount is triggered. Refuse this request to avoid panic.

INFO

Published Date :

2025-12-30T12:23:39.163Z

Last Modified :

2026-01-05T11:37:19.878Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2023-54305 vulnerability.

Vendors Products
Linux
  • Linux Kernel
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2023-54305.

URL Resource
https://git.kernel.org/stable/c/05cbf6ddd9847c7b4f0662c048f195b09405a9d0 cve-icon cve-icon
https://git.kernel.org/stable/c/0dc0fa313bb4e86382a3e7125429710d44383196 cve-icon cve-icon
https://git.kernel.org/stable/c/116008ada3d0de4991099edaf6b8c2e9cd6f225a cve-icon cve-icon
https://git.kernel.org/stable/c/21f6a80d9234422e2eb445734b22c78fc5bf6719 cve-icon cve-icon
https://git.kernel.org/stable/c/a458a8c1d1fc4e10a1813786132b09a3863ad3f2 cve-icon cve-icon
https://git.kernel.org/stable/c/a92b67e768bde433b9385cde56c09deb58db269e cve-icon cve-icon
https://git.kernel.org/stable/c/aedea161d031502a423ed1c7597754681a4f8cda cve-icon cve-icon
https://git.kernel.org/stable/c/f31173c19901a96bb2ebf6bcfec8a08df7095c91 cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2025123034-CVE-2023-54305-68b4@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2023-54305 cve-icon
https://www.cve.org/CVERecord?id=CVE-2023-54305 cve-icon
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