CVE-2024-21482

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

CVSS 6.8 MEDIUMEPSS 0.1%CWE-119

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 6.8EPSS 0.1%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

01 Jul 2024Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

References