Vulnerability Monitor

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CVE-2023-3111

A use after free vulnerability was found in prepare_to_relocate in fs/btrfs/relocation.c in btrfs in the Linux Kernel. This possible flaw can be triggered by calling btrfs_ioctl_balance() before calling btrfs_ioctl_defrag().

Published

2023-06-05T21:15:11.377

Last Modified

2025-04-23T17:16:34.507

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.8 (HIGH)

Weaknesses
  • Type: Secondary
    CWE-416
  • Type: Primary
    CWE-416
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System linux linux_kernel < 4.14.318 Yes
Operating System linux linux_kernel < 4.19.286 Yes
Operating System linux linux_kernel < 5.4.247 Yes
Operating System linux linux_kernel < 5.10.184 Yes
Operating System linux linux_kernel < 5.15.63 Yes
Operating System linux linux_kernel < 5.19.4 Yes
Operating System debian debian_linux 10.0 Yes
Operating System debian debian_linux 11.0 Yes
Operating System netapp h300s_firmware - Yes
Hardware netapp h300s - No
Operating System netapp h410c_firmware - Yes
Hardware netapp h410c - No
Operating System netapp h410s_firmware - Yes
Hardware netapp h410s - No
Operating System netapp h500s_firmware - Yes
Hardware netapp h500s - No
Operating System netapp h700s_firmware - Yes
Hardware netapp h700s - No
References