CVE-2023-33077 MEDIUM

CVE-2023-33077: Buffer Copy Without Checking Size of Input in HLOS

Vendor Qualcomm, Inc.
Product Snapdragon
Weakness CWE-120
Published February 6, 2024
Last update August 22, 2024
View on NVD All CVEs

CVSS base score

6.7/10
Attack vector Local
Attack complexity Low
Privileges required High
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

Memory corruption in HLOS while converting from authorization token to HIDL vector.

Key dates

02Disclosure timeline

February 6, 2024 CVE published
August 22, 2024 Record updated