CVE-2025-47357
Missing Authentication for Critical Function in SMSS
Information Disclosure when a user-level driver performs QFPROM read or write operations on Fuse regions.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- Low
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
Missing Authentication for Critical Function in SMSS
Information Disclosure when a user-level driver performs QFPROM read or write operations on Fuse regions.
- Record
CVE-2025-47357- CVSS 3.1
- 8.0 High
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:H - Weakness
- CWE-306
- Updated
- 2026-11-02
EUVDEUVD-2025-37619
Information Disclosure when a user-level driver performs QFPROM read or write operations on Fuse regions.
- Record
EUVD-2025-37619- CVSS 3.1
- 8.0 High
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-6c5m-fv99-g9g5
Information Disclosure when a user-level driver performs QFPROM read or write operations on Fuse...
Information Disclosure when a user-level driver performs QFPROM read or write operations on Fuse regions.
- Record
GHSA-6c5m-fv99-g9g5- CVSS 3.1
- 8.0 High
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:H - Weakness
- CWE-306
- Updated
- 2026-11-02
NVD
Information Disclosure when a user-level driver performs QFPROM read or write operations on Fuse regions.
- Record
CVE-2025-47357- CVSS 3.1
- 8.0 High
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:H - CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-306
- Updated
- 2026-11-02
Affected products
- qualcomm qam8255p firmware
- qualcomm qam8620p firmware
- qualcomm qam8650p firmware
- qualcomm qam8775p firmware
- qualcomm qamsrv1h firmware
- qualcomm qamsrv1m firmware
- qualcomm qca6595 firmware
- qualcomm qca6595au firmware
- qualcomm qca6678aq firmware
- qualcomm qca6696 firmware
- qualcomm qca6698aq firmware
- qualcomm qca6797aq firmware
Show 13 moreShow less
- qualcomm qcs9100 firmware
- qualcomm sa7255p firmware
- qualcomm sa7775p firmware
- qualcomm sa8255p firmware
- qualcomm sa8620p firmware
- qualcomm sa8650p firmware
- qualcomm sa8770p firmware
- qualcomm sa8775p firmware
- qualcomm sa9000p firmware
- qualcomm srv1h firmware
- qualcomm srv1l firmware
- qualcomm srv1m firmware
- qualcomm, inc. snapdragon
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2025-47357 is a high vulnerability (CVSS 8.0) in Qualcomm Qam8255p Firmware, published November 4, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.08%, the 0th percentile. No source names a fixed version.