Description
In the Lustre file system before 2.12.3, the mdt module has an LBUG panic (via a large MDT Body eadatasize field) due to the lack of validation for specific fields of packets sent by a client.
Scores
CVSS v3
7.5
EPSS
0.0066
EPSS Percentile
71.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-20
CWE-670
Status
published
Products (1)
lustre/lustre
< 2.12.3
Published
Jan 27, 2020
Tracked Since
Feb 18, 2026