CVE-2019-20432

In the Lustre file system before 2.12.3, the mdt module has an out-of-bounds access and panic due to the lack of validation for specific fields of packets sent…

published January 27, 2020

CVSS
—
EPSS
2%
Percentile
78.4
In the wild
Unconfirmed
What it is

In the Lustre file system before 2.12.3, the mdt module has an out-of-bounds access and panic due to the lack of validation for specific fields of packets sent by a client. mdt_file_secctx_unpack does not validate the value of name_size derived from req_capsule_get_size.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01808 · 78.4th percentile
Published
2020-01-27T04:19Z
EPSS history
Timeline
  • 27 JAN 04:19Z
    In the Lustre file system before 2.12.3, the mdt module has an out-of-bounds access and panic due to the lack of validation for specific fields of packets sent…
    cvelistv5