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Vulnerability record · CVE-2026-25262 · published 22 September 2026

CVE-2026-25262: Qualcomm mdm9207 firmware vulnerability

Qualcomm · Mdm9207 Firmware

Memory corruption while processing a crafted ELF file in the Primary Bootloader.

6.3 CVSS 3.1 Medium EPSS 0.14% · top 97.4% CWE-123 · CWE-123
6.3CVSS 3.1 base score
0.14%EPSS exploitation probability, 30 days
NoNot in CISA KEV
8Affected product versions listed by NVD
1References
6 Oct 2026Last modified by NVD

Description

Memory corruption while processing a crafted ELF file in the Primary Bootloader.

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

Affected products

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

References

LinkTags
https://docs.qualcomm.com/product/publicresources/securitybulletin/may-2026-bulletin.html Vendor Advisory

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Related vulnerabilities

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

9.8CVE-2022-40510Qualcomm apq8009 firmware out-of-bounds write vulnerabilityMemory corruption due to buffer copy without checking size of input in Audio while voice call with EVS vocoder.EPSS 0.43%9.8CVE-2022-33259Qualcomm mdm8207 firmware classic buffer overflow vulnerabilityMemory corruption due to buffer copy without checking the size of input in modem while decoding raw SMS received.EPSS 0.42%9.8CVE-2022-33211Qualcomm mdm8207 firmware improper input validation vulnerabilitymemory corruption in modem due to improper check while calculating size of serialized CoAP messageEPSS 0.42%9.8CVE-2022-25740Qualcomm mdm8207 firmware classic buffer overflow vulnerabilityMemory corruption in modem due to buffer overwrite while building an IPv6 multicast address based on the MAC address of the ifaceEPSS 0.42%9.8CVE-2022-25678Qualcomm mdm8207 firmware classic buffer overflow vulnerabilityMemory correction in modem due to buffer overwrite during coap connectionEPSS 0.42%9.8CVE-2022-25727Qualcomm ar8031 firmware vulnerabilityMemory Corruption in modem due to improper length check while copying into memory in Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon V…EPSS 0.45%9.8CVE-2022-25718Qualcomm apq8009 firmware unchecked return value vulnerabilityCryptographic issue in WLAN due to improper check on return value while authentication handshake in Snapdragon Auto, Snapdragon Connectivity, Snapdra…EPSS 0.45%9.8CVE-2022-25748Qualcomm apq8009 firmware integer overflow vulnerabilityMemory corruption in WLAN due to integer overflow to buffer overflow while parsing GTK frames. in Snapdragon Auto, Snapdragon Compute, Snapdragon Con…EPSS 0.47%

Source: NIST National Vulnerability Database (record CVE-2026-25262), CISA KEV, FIRST EPSS (scores of 2026-10-11). This page is refreshed as NVD updates the record.