PT-2025-2641 · Smmu · Smmu

Published 2025-01-06 · Updated 2025-01-13 · CVE-2024-43064

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions SMMU (affected versions not specified)

Description The issue is related to uncontrolled resource consumption when a driver, an application, or a SMMU client attempts to access global registers through SMMU. This results in excessive resource usage.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Allocation of Resources Without Limits

Weakness Enumeration

CWE-264

CWE-770

Related Identifiers

CVE-2024-43064

Affected Products

Smmu

References · 7

• https://docs.qualcomm.com/product/publicresources/securitybulletin/january-2025-bulletin.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-43064 · Security Note
• https://twitter.com/VulmonFeeds/status/1876252650280292837 · Twitter Post
• https://twitter.com/CVEnew/status/1876219749585043606 · Twitter Post
• https://twitter.com/cracbot/status/1877958690223120608 · Twitter Post
• https://t.me/cvedetector/14344 · Telegram Post
• https://twitter.com/cracbot/status/1877596305608028326 · Twitter Post