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Vulnerability record · CVE-2025-27033 · published 24 September 2025

CVE-2025-27033: Qualcomm qcm5430 firmware vulnerability

Qualcomm · Qcm5430 Firmware

Information disclosure while running video usecase having rogue firmware.

6.1 CVSS 3.1 Medium EPSS 0.08% · top 99.8% CWE-126 · CWE-126
6.1CVSS 3.1 base score
0.08%EPSS exploitation probability, 30 days
NoNot in CISA KEV
32Affected product versions listed by NVD
1References
26 Sep 2026Last modified by NVD

Description

Information disclosure while running video usecase having rogue firmware.

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

Affected products

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

References

Track CVE-2025-27033 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

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Related vulnerabilities

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

7.8CVE-2026-21385Qualcomm chipset firmware memory corruption via alignment integer overflowA memory corruption flaw in Qualcomm chipset firmware arises from an integer overflow when alignments are used for memory allocation (CWE-190). It af…KEVEPSS 1.3%analysed7.8CVE-2024-43047Qualcomm chipset firmware use-after-free in HLOS memory map handlingA use-after-free (CWE-416) in Qualcomm chipset firmware occurs while maintaining memory maps of HLOS memory, leading to memory corruption. It affects…KEVEPSS 0.67%analysed7.8CVE-2023-33107Qualcomm Graphics Linux integer overflow memory corruptionCVE-2023-33107 is an integer overflow (CWE-190) in Qualcomm Graphics Linux that causes memory corruption when a shared virtual memory region is assig…KEVEPSS 0.74%analysed7.8CVE-2023-33106Qualcomm GPU AUX Command Sync Point Memory CorruptionCVE-2023-33106 is a memory corruption flaw in Qualcomm chipsets triggered when a large list of sync points is submitted in an AUX command to the IOCT…KEVEPSS 0.79%analysed7.8CVE-2023-33063Qualcomm DSP Services use-after-free memory corruptionCVE-2023-33063 is a use-after-free memory corruption flaw in Qualcomm DSP Services, triggered during a remote call from the high-level operating syst…KEVEPSS 0.58%analysed7.8CVE-2022-22071Qualcomm chipset shell memory use-after-free via IOCTL munmapA use-after-free exists in Qualcomm Snapdragon and related chipset firmware when process shell memory is freed through an IOCTL munmap call while pro…KEVEPSS 0.46%analysed7.5CVE-2025-27038Qualcomm Adreno GPU driver use-after-free in Chrome graphics renderingA use-after-free (CWE-416) in Qualcomm Adreno GPU drivers causes memory corruption while rendering graphics in Chrome. It affects a broad set of Qual…KEVEPSS 1.0%analysed9.8CVE-2025-27034Qualcomm fastconnect 6900 firmware vulnerabilityMemory corruption while selecting the PLMN from SOR failed list.EPSS 0.40%

Source: NIST National Vulnerability Database (record CVE-2025-27033), CISA KEV, FIRST EPSS (scores of 2026-10-05). This page is refreshed as NVD updates the record.