# Qualcomm Snapdragon 8cx Gen 3 Compute Platform vulnerabilities

Source: https://junglewise.ai/threats/technologies/snapdragon-8cx-gen-3-compute-platform  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 9 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/technologies/snapdragon-8cx-gen-3-compute-platform.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 9 vulnerabilities in Qualcomm Snapdragon 8cx Gen 3 Compute Platform: 0 in the last 7 days and 3 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-25261, was published on 17 September 2026. Nothing in the last four weeks, down from 3 vulnerabilities in the four before.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 3
- All time: 9 (0 critical, 0 exploited in the wild)

## About Qualcomm Snapdragon 8cx Gen 3 Compute Platform

A system on a chip (SoC) designed for high-performance mobile computing.

## Latest Qualcomm Snapdragon 8cx Gen 3 Compute Platform vulnerabilities

- [CVE-2026-25261: Qualcomm rear sensor driver memory corruption in IOCTL handling](https://junglewise.ai/threats/cve-2026-25261-qualcomm-rear-sensor-driver-memory-corruption-in-ioctl-handling) (medium, CVSS 6.7, published 17 Sep 2026)
- [CVE-2026-24075: Qualcomm device control handler memory corruption via concurrent IOCTL requests](https://junglewise.ai/threats/cve-2026-24075-qualcomm-device-control-handler-memory-corruption-via-concurrent) (high, CVSS 7.8, published 17 Sep 2026)
- [CVE-2025-59607: Qualcomm component memory corruption on large input allocation](https://junglewise.ai/threats/cve-2025-59607-qualcomm-component-memory-corruption-on-large-input-allocation) (high, CVSS 7.8, published 17 Sep 2026)
- [CVE-2026-24076: Qualcomm memory corruption in registry value processing](https://junglewise.ai/threats/cve-2026-24076-qualcomm-memory-corruption-in-registry-value-processing) (medium, CVSS 6.7, published 4 Aug 2026)
- [CVE-2026-21378: Memory Corruption when accessing an output buffer without validating its size during IOCTL processing in a camera sensor…](https://junglewise.ai/threats/cve-2026-21378-memory-corruption-when-accessing-an-output-buffer-without) (high, CVSS 7.8, published 6 Apr 2026)
- [CVE-2026-21376: Memory Corruption when accessing an output buffer without validating its size during IOCTL processing in a camera sensor…](https://junglewise.ai/threats/cve-2026-21376-memory-corruption-when-accessing-an-output-buffer-without) (high, CVSS 7.8, published 6 Apr 2026)
- [CVE-2026-21375: Memory Corruption when accessing an output buffer without validating its size during IOCTL processing.](https://junglewise.ai/threats/cve-2026-21375-memory-corruption-when-accessing-an-output-buffer-without) (high, CVSS 7.8, published 6 Apr 2026)
- [CVE-2026-21371: Memory Corruption when retrieving output buffer with insufficient size validation.](https://junglewise.ai/threats/cve-2026-21371-memory-corruption-when-retrieving-output-buffer-with-insufficient) (high, CVSS 7.8, published 6 Apr 2026)
- [CVE-2025-47390: Memory corruption while preprocessing IOCTL request in JPEG driver.](https://junglewise.ai/threats/cve-2025-47390-memory-corruption-while-preprocessing-ioctl-request-in-jpeg) (high, CVSS 7.8, published 6 Apr 2026)

## Most severe Qualcomm Snapdragon 8cx Gen 3 Compute Platform vulnerabilities

- [CVE-2026-21376: Memory Corruption when accessing an output buffer without validating its size during IOCTL processing in a camera sensor…](https://junglewise.ai/threats/cve-2026-21376-memory-corruption-when-accessing-an-output-buffer-without) (high, CVSS 7.8, published 6 Apr 2026)
- [CVE-2026-21371: Memory Corruption when retrieving output buffer with insufficient size validation.](https://junglewise.ai/threats/cve-2026-21371-memory-corruption-when-retrieving-output-buffer-with-insufficient) (high, CVSS 7.8, published 6 Apr 2026)
- [CVE-2025-47390: Memory corruption while preprocessing IOCTL request in JPEG driver.](https://junglewise.ai/threats/cve-2025-47390-memory-corruption-while-preprocessing-ioctl-request-in-jpeg) (high, CVSS 7.8, published 6 Apr 2026)
- [CVE-2026-21378: Memory Corruption when accessing an output buffer without validating its size during IOCTL processing in a camera sensor…](https://junglewise.ai/threats/cve-2026-21378-memory-corruption-when-accessing-an-output-buffer-without) (high, CVSS 7.8, published 6 Apr 2026)
- [CVE-2026-21375: Memory Corruption when accessing an output buffer without validating its size during IOCTL processing.](https://junglewise.ai/threats/cve-2026-21375-memory-corruption-when-accessing-an-output-buffer-without) (high, CVSS 7.8, published 6 Apr 2026)
- [CVE-2025-59607: Qualcomm component memory corruption on large input allocation](https://junglewise.ai/threats/cve-2025-59607-qualcomm-component-memory-corruption-on-large-input-allocation) (high, CVSS 7.8, published 17 Sep 2026)
- [CVE-2026-24075: Qualcomm device control handler memory corruption via concurrent IOCTL requests](https://junglewise.ai/threats/cve-2026-24075-qualcomm-device-control-handler-memory-corruption-via-concurrent) (high, CVSS 7.8, published 17 Sep 2026)
- [CVE-2026-24076: Qualcomm memory corruption in registry value processing](https://junglewise.ai/threats/cve-2026-24076-qualcomm-memory-corruption-in-registry-value-processing) (medium, CVSS 6.7, published 4 Aug 2026)
- [CVE-2026-25261: Qualcomm rear sensor driver memory corruption in IOCTL handling](https://junglewise.ai/threats/cve-2026-25261-qualcomm-rear-sensor-driver-memory-corruption-in-ioctl-handling) (medium, CVSS 6.7, published 17 Sep 2026)

## Vulnerabilities per week

Nothing in the last four weeks, down from 3 vulnerabilities in the four before.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 3 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## Other Qualcomm technologies

- [Qualcomm FastConnect 7800](https://junglewise.ai/threats/technologies/fastconnect-7800): 54 vulnerabilities
- [Qualcomm FastConnect 7800 Firmware](https://junglewise.ai/threats/technologies/fastconnect-7800-firmware): 48 vulnerabilities
- [Qualcomm FastConnect 6900](https://junglewise.ai/threats/technologies/fastconnect-6900): 47 vulnerabilities
- [Qualcomm WSA8840](https://junglewise.ai/threats/technologies/wsa8840): 45 vulnerabilities
- [Qualcomm WSA8845](https://junglewise.ai/threats/technologies/wsa8845): 45 vulnerabilities
- [Qualcomm WSA8845H](https://junglewise.ai/threats/technologies/wsa8845h): 45 vulnerabilities
- [Qualcomm Wsa8840 Firmware](https://junglewise.ai/threats/technologies/wsa8840-firmware): 44 vulnerabilities
- [Qualcomm Wsa8845 Firmware](https://junglewise.ai/threats/technologies/wsa8845-firmware): 44 vulnerabilities
- [Qualcomm Wsa8845h Firmware](https://junglewise.ai/threats/technologies/wsa8845h-firmware): 44 vulnerabilities
- [Qualcomm FastConnect 6900 Firmware](https://junglewise.ai/threats/technologies/fastconnect-6900-firmware): 41 vulnerabilities
- [Qualcomm WCD9380](https://junglewise.ai/threats/technologies/wcd9380): 39 vulnerabilities
- [Qualcomm Wcd9380 Firmware](https://junglewise.ai/threats/technologies/wcd9380-firmware): 38 vulnerabilities

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "Qualcomm Snapdragon 8cx Gen 3 Compute Platform vulnerabilities", https://junglewise.ai/threats/technologies/snapdragon-8cx-gen-3-compute-platform, 9 November 2026.