PT-2023-9158 · Qualcomm · Qualcomm Embedded Platform Graphics Driver

Published 2023-10-02 · Updated 2024-04-12 · CVE-2023-33108

Positive Technologies (AI Summary)

CVSS v3.1

8.4

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Qualcomm embedded platform graphics driver (affected versions not specified)

Description The issue is related to a memory corruption problem in the graphics driver when a context is destroyed with KGSL GPU AUX COMMAND TIMELINE objects queued. This can lead to the execution of arbitrary code due to the use of memory after it has been freed.

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

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

BDU:2024-04261

CVE-2023-33108

Affected Products

Qualcomm Embedded Platform Graphics Driver

References · 9

• https://nvd.nist.gov/vuln/detail/CVE-2023-33108 · Security Note
• https://qualcomm.com/company/product-security/bulletins/january-2024-bulletin · Vendor Advisory
• https://bdu.fstec.ru/vul/2024-04261 · Security Note
• https://t.me/cvenotify/66650 · Telegram Post
• https://t.me/cibsecurity/74157 · Telegram Post
• https://docs.qualcomm.com/product/publicresources/securitybulletin/january-2024-bulletin.html · Note
• https://twitter.com/CVEnew/status/1742061312442806286 · Twitter Post
• https://source.android.com/docs/security/bulletin/2024-01-01?hl=ru · Note
• https://twitter.com/xvonfers/status/1742171327711085015 · Twitter Post