CVE-2024-21482

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

Description

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

Category

6.8
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.03%
Vendor Advisory qualcomm.com
Affected: Qualcomm, Inc. Snapdragon
Published at:
Updated at:

References

Link Tags
https://docs.qualcomm.com/product/publicresources/securitybulletin/july-2024-bulletin.html patch vendor advisory

Frequently Asked Questions

What is the severity of CVE-2024-21482?
CVE-2024-21482 has been scored as a medium severity vulnerability.
How to fix CVE-2024-21482?
To fix CVE-2024-21482, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2024-21482 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-21482 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2024-21482?
CVE-2024-21482 affects Qualcomm, Inc. Snapdragon.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.