CVE-2023-53626

HIGH

Linux Kernel - Info Disclosure

Title source: llm

Description

In the Linux kernel, the following vulnerability has been resolved: ext4: fix possible double unlock when moving a directory

References (6)

[Patch] https://git.kernel.org/stable/c/020166bc6669ca9fb267ebd96bd88c4fb64a5d46

[Patch] https://git.kernel.org/stable/c/1c93c42c7bb23057bde8a0a2ab834927ff64d20c

[Patch] https://git.kernel.org/stable/c/43ce288ab5d7274a4a141d7f5e3ed2ab7b41f8a2

[Patch] https://git.kernel.org/stable/c/70e42feab2e20618ddd0cbfc4ab4b08628236ecd

[Patch] https://git.kernel.org/stable/c/c16cbd8233d6c58fc488545393e49b5d55729990

[Patch] https://git.kernel.org/stable/c/e71eb4dca41f0f36823724ced0406bb2dbdd5506

Scores

CVSS v3 7.8

EPSS 0.0001

EPSS Percentile 1.3%

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Classification

CWE

CWE-415

Status published

Affected Products (12)

linux/linux_kernel

linux/linux_kernel

linux/linux_kernel

linux/linux_kernel

linux/linux_kernel

linux/linux_kernel

linux/linux_kernel

linux/Kernel < 5.4.238linux

linux/Kernel < 5.10.176linux

linux/Kernel < 5.15.104linux

linux/Kernel < 6.1.21linux

linux/Kernel < 6.2.8linux

Timeline

Published Oct 07, 2025

Tracked Since Feb 18, 2026