PT-2023-18315 · Hlos · Hlos

Published 2023-08-08 · Updated 2024-04-12 · CVE-2023-21652

Positive Technologies (AI Summary)

CVSS v3.1

7.7

High

Base vector

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

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

Description A cryptographic issue exists where derived keys used for encryption and decryption remain present on the stack after use.

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

Using Hardcoded Credentials

Weakness Enumeration

CWE-320

CWE-798

Related Identifiers

CVE-2023-21652

Affected Products

Hlos

References · 3

• https://qualcomm.com/company/product-security/bulletins/august-2023-bulletin · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-21652 · Security Note
• https://twitter.com/cracbot/status/1689154649176326144 · Twitter Post