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Vulnerability record · CVE-2023-21625 · published 8 August 2023

CVE-2023-21625: Qualcomm apq8009 firmware out-of-bounds read vulnerability

Qualcomm · Apq8009 Firmware

Information disclosure in Network Services due to buffer over-read while the device receives DNS response.

7.5 CVSS 3.1 High EPSS 0.35% · top 73.2% CWE-126 · CWE-126CWE-125 · Out-of-bounds read
7.5CVSS 3.1 base score
0.35%EPSS exploitation probability, 30 days
NoNot in CISA KEV
46Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

Information disclosure in Network Services due to buffer over-read while the device receives DNS response.

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

Affected products

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

References

LinkTags
https://www.qualcomm.com/company/product-security/bulletins/august-2023-bulletin Vendor Advisory
https://www.qualcomm.com/company/product-security/bulletins/august-2023-bulletin Vendor Advisory

Track CVE-2023-21625 inside VULONE

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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-2023-21625), CISA KEV, FIRST EPSS (scores of 2026-10-03). This page is refreshed as NVD updates the record.