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Vulnerability record · CVE-2021-30273 · published 3 January 2022

CVE-2021-30273: Qualcomm apq8009w firmware vulnerability

Qualcomm · Apq8009w Firmware

Possible assertion due to improper handling of IPV6 packet with invalid length in destination options header in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Wearables

7.5 CVSS 3.1 High EPSS 0.57% · top 54.5% CWE-617 · CWE-617
7.5CVSS 3.1 base score, v2 5.0
0.57%EPSS exploitation probability, 30 days
NoNot in CISA KEV
74Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

Possible assertion due to improper handling of IPV6 packet with invalid length in destination options header in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Wearables

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

Affected products

74 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://www.qualcomm.com/company/product-security/bulletins/december-2021-bulletin Vendor Advisory
https://www.qualcomm.com/company/product-security/bulletins/december-2021-bulletin Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2021-30273), CISA KEV, FIRST EPSS (scores of 2026-10-11). This page is refreshed as NVD updates the record.