PT-2023-7613 · Qualcomm · Qualcomm Data Modem

Published 2023-04-20 · Updated 2024-04-12 · CVE-2023-33044

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions Qualcomm Data Modem (affected versions not specified)

Description The issue is related to a transient denial of service (DOS) in the data modem while handling Translation Lookaside Buffer (TLB) control messages from the network. This is due to incorrect buffer clearance. An attacker, acting remotely, can exploit this issue to cause a denial of service.

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

Improper Resource Release

Assertion Failure

Weakness Enumeration

CWE-404

CWE-617

Related Identifiers

BDU:2023-08673

CVE-2023-33044

Affected Products

Qualcomm Data Modem

References · 8

• https://qualcomm.com/company/product-security/bulletins/december-2023-bulletin · Vendor Advisory
• https://bdu.fstec.ru/vul/2023-08673 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-33044 · Security Note
• https://docs.qualcomm.com/product/publicresources/securitybulletin/december-2023-bulletin.html · Note
• https://t.me/true_secator/5188 · Telegram Post
• https://vuldb.com/?id.246884 · Note
• https://twitter.com/CVEnew/status/1731880635223228825 · Twitter Post
• https://twitter.com/fletch_ai/status/1733639435244232841 · Twitter Post