Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2022-33304

Transient DOS due to NULL pointer dereference in Modem while performing pullup for received TCP/UDP packet.

Security Impact Summary

This vulnerability carries a HIGH severity rating with a CVSS v3.1 score of 7.5, indicating it can be exploited remotely over the network with relatively low complexity without requiring user interaction and does not require pre-existing privileges . The vulnerability impacts and availability (service disruption) for affected systems. Impacting 80 products from qualcomm, from qualcomm, from qualcomm and 77 others, organizations running these solutions should prioritize assessment and patching.

Historical Context

Reported in 2023, this vulnerability emerged during an era marked by increased sophistication in supply chain attacks, cloud infrastructure vulnerabilities, and software-as-a-service (SaaS) security challenges. Security practices during this period emphasized zero-trust architectures, container security, and API protection.

Published

2023-05-02T06:15:09.910

Last Modified

2024-11-21T07:08:07.687

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

Weaknesses
  • Type: Secondary
    CWE-476
  • Type: Primary
    CWE-476
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System qualcomm 9205_lte_modem_firmware - Yes
Hardware qualcomm 9205_lte_modem - No
Operating System qualcomm 9206_lte_modem_firmware - Yes
Hardware qualcomm 9206_lte_modem - No
Operating System qualcomm 9207_lte_modem_firmware - Yes
Hardware qualcomm 9207_lte_modem - No
Operating System qualcomm ar8031_firmware - Yes
Hardware qualcomm ar8031 - No
Operating System qualcomm csra6620_firmware - Yes
Hardware qualcomm csra6620 - No
Operating System qualcomm csra6640_firmware - Yes
Hardware qualcomm csra6640 - No
Operating System qualcomm wcn685x-5_firmware - Yes
Hardware qualcomm wcn685x-5 - No
Operating System qualcomm wcn685x-1_firmware - Yes
Hardware qualcomm wcn685x-1 - No
Operating System qualcomm wcn785x-1_firmware - Yes
Hardware qualcomm wcn785x-1 - No
Operating System qualcomm wcn785x-5_firmware - Yes
Hardware qualcomm wcn785x-5 - No
Operating System qualcomm qca-4020-0-217msp_firmware - Yes
Hardware qualcomm qca-4020-0-217msp - No
Operating System qualcomm qca-4020-1-217msp_firmware - Yes
Hardware qualcomm qca-4020-1-217msp - No
Operating System qualcomm qca-4024-0-68cmqfn_firmware - Yes
Hardware qualcomm qca-4024-0-68cmqfn - No
Operating System qualcomm qca-4024-1-68cmqfn_firmware - Yes
Hardware qualcomm qca-4024-1-68cmqfn - No
Operating System qualcomm mdm8207_firmware - Yes
Hardware qualcomm mdm8207 - No
Operating System qualcomm qca4004_firmware - Yes
Hardware qualcomm qca4004 - No
Operating System qualcomm qca4024_firmware - Yes
Hardware qualcomm qca4024 - No
Operating System qualcomm qts110_firmware - Yes
Hardware qualcomm qts110 - No
Operating System qualcomm qcs400_firmware - Yes
Hardware qualcomm qcs400 - No
Operating System qualcomm snapdragon_1100_wearable_platform_firmware - Yes
Hardware qualcomm snapdragon_1100_wearable_platform - No
Operating System qualcomm snapdragon_1200_wearable_platform_firmware - Yes
Hardware qualcomm snapdragon_1200_wearable_platform - No
Operating System qualcomm snapdragon_ar2_gen_1_platform_firmware - Yes
Hardware qualcomm snapdragon_ar2_gen_1_platform - No
Operating System qualcomm snapdragon_wear_1300_platform_firmware - Yes
Hardware qualcomm snapdragon_wear_1300_platform - No
Operating System qualcomm snapdragon_x5_lte_modem_firmware - Yes
Hardware qualcomm snapdragon_x5_lte_modem - No
Operating System qualcomm ssg2115p_firmware - Yes
Hardware qualcomm ssg2115p - No
Operating System qualcomm ssg2125p_firmware - Yes
Hardware qualcomm ssg2125p - No
Operating System qualcomm sxr1230p_firmware - Yes
Hardware qualcomm sxr1230p - No
Operating System qualcomm sxr2230p_firmware - Yes
Hardware qualcomm sxr2230p - No
Operating System qualcomm wcd9306_firmware - Yes
Hardware qualcomm wcd9306 - No
Operating System qualcomm wcd9330_firmware - Yes
Hardware qualcomm wcd9330 - No
Operating System qualcomm wcd9335_firmware - Yes
Hardware qualcomm wcd9335 - No
Operating System qualcomm wcd9380_firmware - Yes
Hardware qualcomm wcd9380 - No
Operating System qualcomm wcd9385_firmware - Yes
Hardware qualcomm wcd9385 - No
Operating System qualcomm wcn3980_firmware - Yes
Hardware qualcomm wcn3980 - No
Operating System qualcomm wcn3999_firmware - Yes
Hardware qualcomm wcn3999 - No
Operating System qualcomm wsa8810_firmware - Yes
Hardware qualcomm wsa8810 - No
Operating System qualcomm wsa8815_firmware - Yes
Hardware qualcomm wsa8815 - No
Operating System qualcomm wsa8830_firmware - Yes
Hardware qualcomm wsa8830 - No
Operating System qualcomm wsa8832_firmware - Yes
Hardware qualcomm wsa8832 - No
Operating System qualcomm wsa8835_firmware - Yes
Hardware qualcomm wsa8835 - No
References

How SecUtils Interprets This CVE

SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For qualcomm's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.