Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2021-35072

Possible buffer overflow due to improper validation of array index while processing external DIAG command in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables

Security Impact Summary

This vulnerability carries a HIGH severity rating with a CVSS v3.1 score of 7.8, requiring local system access to exploit with relatively low complexity without requiring user interaction requiring only low-level privileges . The vulnerability impacts confidentiality (data exposure), integrity (unauthorized modifications), and availability (service disruption) for affected systems. Impacting 164 products from qualcomm, from qualcomm, from qualcomm and 161 others, organizations running these solutions should prioritize assessment and patching.

Historical Context

Reported in 2022, 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

2022-06-14T10:15:15.713

Last Modified

2024-11-21T06:11:48.290

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.8 (HIGH)

CVSSv2 Vector

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

  • Access Vector: LOCAL
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: COMPLETE
  • Integrity Impact: COMPLETE
  • Availability Impact: COMPLETE
Exploitability Score

3.9

Impact Score

10.0

Weaknesses
  • Type: Primary
    CWE-129
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System qualcomm apq8009_firmware - Yes
Hardware qualcomm apq8009 - No
Operating System qualcomm apq8009w_firmware - Yes
Hardware qualcomm apq8009w - No
Operating System qualcomm apq8017_firmware - Yes
Hardware qualcomm apq8017 - No
Operating System qualcomm apq8037_firmware - Yes
Hardware qualcomm apq8037 - No
Operating System qualcomm apq8053_firmware - Yes
Hardware qualcomm apq8053 - No
Operating System qualcomm apq8096au_firmware - Yes
Hardware qualcomm apq8096au - No
Operating System qualcomm mdm9150_firmware - Yes
Hardware qualcomm mdm9150 - No
Operating System qualcomm mdm9206_firmware - Yes
Hardware qualcomm mdm9206 - No
Operating System qualcomm mdm9250_firmware - Yes
Hardware qualcomm mdm9250 - No
Operating System qualcomm mdm9607_firmware - Yes
Hardware qualcomm mdm9607 - No
Operating System qualcomm mdm9628_firmware - Yes
Hardware qualcomm mdm9628 - No
Operating System qualcomm mdm9640_firmware - Yes
Hardware qualcomm mdm9640 - No
Operating System qualcomm mdm9650_firmware - Yes
Hardware qualcomm mdm9650 - No
Operating System qualcomm msm8108_firmware - Yes
Hardware qualcomm msm8108 - No
Operating System qualcomm msm8208_firmware - Yes
Hardware qualcomm msm8208 - No
Operating System qualcomm msm8209_firmware - Yes
Hardware qualcomm msm8209 - No
Operating System qualcomm msm8608_firmware - Yes
Hardware qualcomm msm8608 - No
Operating System qualcomm msm8909w_firmware - Yes
Hardware qualcomm msm8909w - No
Operating System qualcomm msm8917_firmware - Yes
Hardware qualcomm msm8917 - No
Operating System qualcomm msm8920_firmware - Yes
Hardware qualcomm msm8920 - No
Operating System qualcomm msm8937_firmware - Yes
Hardware qualcomm msm8937 - No
Operating System qualcomm msm8940_firmware - Yes
Hardware qualcomm msm8940 - No
Operating System qualcomm msm8953_firmware - Yes
Hardware qualcomm msm8953 - No
Operating System qualcomm msm8996au_firmware - Yes
Hardware qualcomm msm8996au - No
Operating System qualcomm qca6174a_firmware - Yes
Hardware qualcomm qca6174a - No
Operating System qualcomm qca6310_firmware - Yes
Hardware qualcomm qca6310 - No
Operating System qualcomm qca6320_firmware - Yes
Hardware qualcomm qca6320 - No
Operating System qualcomm qca6564a_firmware - Yes
Hardware qualcomm qca6564a - No
Operating System qualcomm qca6564au_firmware - Yes
Hardware qualcomm qca6564au - No
Operating System qualcomm qca6574_firmware - Yes
Hardware qualcomm qca6574 - No
Operating System qualcomm qca6574a_firmware - Yes
Hardware qualcomm qca6574a - No
Operating System qualcomm qca6574au_firmware - Yes
Hardware qualcomm qca6574au - No
Operating System qualcomm qca6584_firmware - Yes
Hardware qualcomm qca6584 - No
Operating System qualcomm qca9367_firmware - Yes
Hardware qualcomm qca9367 - No
Operating System qualcomm qca9377_firmware - Yes
Hardware qualcomm qca9377 - No
Operating System qualcomm qca9379_firmware - Yes
Hardware qualcomm qca9379 - No
Operating System qualcomm qcm2290_firmware - Yes
Hardware qualcomm qcm2290 - No
Operating System qualcomm qcm4290_firmware - Yes
Hardware qualcomm qcm4290 - No
Operating System qualcomm qcs2290_firmware - Yes
Hardware qualcomm qcs2290 - No
Operating System qualcomm qcs4290_firmware - Yes
Hardware qualcomm qcs4290 - No
Operating System qualcomm qualcomm215_firmware - Yes
Hardware qualcomm qualcomm215 - No
Operating System qualcomm sd210_firmware - Yes
Hardware qualcomm sd210 - No
Operating System qualcomm sd429_firmware - Yes
Hardware qualcomm sd429 - No
Operating System qualcomm sd439_firmware - Yes
Hardware qualcomm sd439 - No
Operating System qualcomm sd450_firmware - Yes
Hardware qualcomm sd450 - No
Operating System qualcomm sd460_firmware - Yes
Hardware qualcomm sd460 - No
Operating System qualcomm sd632_firmware - Yes
Hardware qualcomm sd632 - No
Operating System qualcomm sd662_firmware - Yes
Hardware qualcomm sd662 - No
Operating System qualcomm sd680_firmware - Yes
Hardware qualcomm sd680 - No
Operating System qualcomm sd820_firmware - Yes
Hardware qualcomm sd820 - No
Operating System qualcomm sd821_firmware - Yes
Hardware qualcomm sd821 - No
Operating System qualcomm sd835_firmware - Yes
Hardware qualcomm sd835 - No
Operating System qualcomm sdm429w_firmware - Yes
Hardware qualcomm sdm429w - No
Operating System qualcomm sdw2500_firmware - Yes
Hardware qualcomm sdw2500 - No
Operating System qualcomm sdx12_firmware - Yes
Hardware qualcomm sdx12 - No
Operating System qualcomm sm4125_firmware - Yes
Hardware qualcomm sm4125 - No
Operating System qualcomm sw5100_firmware - Yes
Hardware qualcomm sw5100 - No
Operating System qualcomm sw5100p_firmware - Yes
Hardware qualcomm sw5100p - No
Operating System qualcomm wcd9326_firmware - Yes
Hardware qualcomm wcd9326 - No
Operating System qualcomm wcd9330_firmware - Yes
Hardware qualcomm wcd9330 - No
Operating System qualcomm wcd9335_firmware - Yes
Hardware qualcomm wcd9335 - No
Operating System qualcomm wcd9340_firmware - Yes
Hardware qualcomm wcd9340 - No
Operating System qualcomm wcd9341_firmware - Yes
Hardware qualcomm wcd9341 - No
Operating System qualcomm wcd9370_firmware - Yes
Hardware qualcomm wcd9370 - No
Operating System qualcomm wcd9375_firmware - Yes
Hardware qualcomm wcd9375 - No
Operating System qualcomm wcn3610_firmware - Yes
Hardware qualcomm wcn3610 - No
Operating System qualcomm wcn3615_firmware - Yes
Hardware qualcomm wcn3615 - No
Operating System qualcomm wcn3620_firmware - Yes
Hardware qualcomm wcn3620 - No
Operating System qualcomm wcn3660_firmware - Yes
Hardware qualcomm wcn3660 - No
Operating System qualcomm wcn3660b_firmware - Yes
Hardware qualcomm wcn3660b - No
Operating System qualcomm wcn3680_firmware - Yes
Hardware qualcomm wcn3680 - No
Operating System qualcomm wcn3680b_firmware - Yes
Hardware qualcomm wcn3680b - No
Operating System qualcomm wcn3910_firmware - Yes
Hardware qualcomm wcn3910 - No
Operating System qualcomm wcn3950_firmware - Yes
Hardware qualcomm wcn3950 - No
Operating System qualcomm wcn3980_firmware - Yes
Hardware qualcomm wcn3980 - No
Operating System qualcomm wcn3988_firmware - Yes
Hardware qualcomm wcn3988 - No
Operating System qualcomm wcn3990_firmware - Yes
Hardware qualcomm wcn3990 - No
Operating System qualcomm wcn3998_firmware - Yes
Hardware qualcomm wcn3998 - 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 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.