CVE-2024-21482CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer in Linux Boot Loader

Medium · published July 1, 2024

CVSS v3.1
6.8
EPSS
0%
Percentile
1.2
In the wild
Unconfirmed
What it is

Memory corruption during the secure boot process, when the `bootm` command is used, it bypasses the authentication of the kernel/rootfs image.

The record
Technical detail
CVSS v3.1
6.8 · MEDIUM
Vector
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00109 · 1.2th percentile
Weakness
CWE-119 · Improper Restriction of Operations within the Bounds of a Memory Buffer
Published
2024-07-01T14:17Z
EPSS history
Timeline
  • 01 JUL 14:17Z
    Improper Restriction of Operations within the Bounds of a Memory Buffer in Linux Boot Loader
    cvelistv5