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CVE-2025-21424

HIGHCVSS 7.8/10EPSS 0.11%

Last modified

CVE-2025-21424 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. Memory corruption while calling the NPU driver APIs concurrently.. EPSS estimates a 0.11% chance of exploitation in the next 30 days.

Description

Memory corruption while calling the NPU driver APIs concurrently.

Metrics

CVSS 3.1
7.8/10

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

EPSS Probability
0.11%

1.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
Qualcomm315 5g Iot Modem FirmwareAll versions
QualcommAqt1000 FirmwareAll versions
QualcommAr8031 FirmwareAll versions
QualcommAr8035 FirmwareAll versions
QualcommC-V2x 9150 FirmwareAll versions
QualcommSg4150p FirmwareAll versions
QualcommSg8275p FirmwareAll versions
QualcommSm4125 FirmwareAll versions
QualcommSm4635 FirmwareAll versions
QualcommSm6250 FirmwareAll versions
QualcommSm6370 FirmwareAll versions
QualcommSm6650 FirmwareAll versions
QualcommSm7250p FirmwareAll versions
QualcommSm7315 FirmwareAll versions
QualcommSm7325p FirmwareAll versions
QualcommSm7635 FirmwareAll versions
QualcommSm7675 FirmwareAll versions
QualcommSm7675p FirmwareAll versions
QualcommSm8550p FirmwareAll versions
QualcommSm8635 FirmwareAll versions
QualcommSm8635p FirmwareAll versions
QualcommSm8650q FirmwareAll versions
QualcommSmart Audio 400 FirmwareAll versions
QualcommSnapdragon 4 Gen 1 FirmwareAll versions
QualcommSnapdragon 439 FirmwareAll versions
QualcommSnapdragon 460 FirmwareAll versions
QualcommSnapdragon 480 5g FirmwareAll versions
QualcommSnapdragon 480\+ 5g FirmwareAll versions
QualcommSnapdragon 660 FirmwareAll versions
QualcommSnapdragon 662 FirmwareAll versions
QualcommSnapdragon 675 FirmwareAll versions
QualcommSnapdragon 678 FirmwareAll versions
QualcommSnapdragon 680 4g FirmwareAll versions
QualcommSnapdragon 685 4g FirmwareAll versions
QualcommSnapdragon 690 5g FirmwareAll versions
QualcommSnapdragon 695 5g FirmwareAll versions
QualcommSnapdragon 720g FirmwareAll versions
QualcommSnapdragon 730 FirmwareAll versions
QualcommSnapdragon 730g FirmwareAll versions
QualcommSnapdragon 732g FirmwareAll versions
QualcommSnapdragon 750g 5g FirmwareAll versions
QualcommSnapdragon 765 5g FirmwareAll versions
QualcommSnapdragon 765g 5g FirmwareAll versions
QualcommSnapdragon 768g 5g FirmwareAll versions
QualcommSnapdragon 778g 5g FirmwareAll versions
QualcommCsra6620 FirmwareAll versions
QualcommCsra6640 FirmwareAll versions
QualcommFastconnect 6200 FirmwareAll versions
QualcommFastconnect 6700 FirmwareAll versions
QualcommFastconnect 6800 FirmwareAll versions

Showing 50 of 239 affected configurations. See NVD for the full list.

References

Timeline

Published
Last Modified
Status
Analyzed

Frequently Asked Questions

What is CVE-2025-21424?
Memory corruption while calling the NPU driver APIs concurrently.
How severe is CVE-2025-21424?
CVE-2025-21424 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.11% probability of exploitation in the next 30 days.
How do I fix CVE-2025-21424?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

How Strix Helps

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Source: NVD / NIST