ZeroDay Findings
Sign inSign up

Findings

CVE-2023-53626

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

Published Oct 7, 2025 · updated Oct 15, 2026 · linux linux kernel

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

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. Oct 7, 2025 · NIST NVD

    Detected

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

  2. Oct 15, 2026 · NIST NVD

    Updated

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

Affected

  • cpe linux/linux kernel5.10.175
  • cpe linux/linux kernel5.15.103
  • cpe linux/linux kernel5.4.237
  • cpe linux/linux kernel6.1.20
  • cpe linux/linux kernel6.2.7
  • cpe linux/linux kernel6.3

Sources

  • CVE.orgVulnerability recordCVE-2023-53626

    Official CVE identifier

    cve.org
  • NIST NVDVulnerability recordCVE-2023-53626

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

    nvd.nist.gov

References