CVE-2023-53626

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-53626
In the Linux kernel, the following vulnerability has been resolved: ext4: fix possible double unlock when moving a directory

7.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
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 Patch
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:linux:linux_kernel:5.4.237:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:5.10.175:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:5.15.103:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.1.20:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.2.7:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.3:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.3:rc2:*:*:*:*:*:*
History

03 Feb 2026, 22:27

Type Values Removed Values Added
CWE CWE-415
First Time Linux linux Kernel
Linux
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.8
CPE cpe:2.3:o:linux:linux_kernel:6.3:rc2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.2.7:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:5.15.103:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:5.4.237:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:5.10.175:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.3:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.1.20:*:*:*:*:*:*:*
References () https://git.kernel.org/stable/c/020166bc6669ca9fb267ebd96bd88c4fb64a5d46 - () https://git.kernel.org/stable/c/020166bc6669ca9fb267ebd96bd88c4fb64a5d46 - Patch
References () https://git.kernel.org/stable/c/1c93c42c7bb23057bde8a0a2ab834927ff64d20c - () https://git.kernel.org/stable/c/1c93c42c7bb23057bde8a0a2ab834927ff64d20c - Patch
References () https://git.kernel.org/stable/c/43ce288ab5d7274a4a141d7f5e3ed2ab7b41f8a2 - () https://git.kernel.org/stable/c/43ce288ab5d7274a4a141d7f5e3ed2ab7b41f8a2 - Patch
References () https://git.kernel.org/stable/c/70e42feab2e20618ddd0cbfc4ab4b08628236ecd - () https://git.kernel.org/stable/c/70e42feab2e20618ddd0cbfc4ab4b08628236ecd - Patch
References () https://git.kernel.org/stable/c/c16cbd8233d6c58fc488545393e49b5d55729990 - () https://git.kernel.org/stable/c/c16cbd8233d6c58fc488545393e49b5d55729990 - Patch
References () https://git.kernel.org/stable/c/e71eb4dca41f0f36823724ced0406bb2dbdd5506 - () https://git.kernel.org/stable/c/e71eb4dca41f0f36823724ced0406bb2dbdd5506 - Patch
Information

Published : 2025-10-07 16:15

Updated : 2026-02-03 22:27

NVD link : CVE-2023-53626

Mitre link : CVE-2023-53626

CVE.ORG link : CVE-2023-53626

JSON object : View

Products Affected

linux

  • linux_kernel
CWE
CWE-415

Double Free