# CVE-2025-59604: Qualcomm Snapdragon memory corruption via NULL pointer dereference

Source: https://junglewise.ai/threats/cve-2025-59604-qualcomm-snapdragon-memory-corruption-via-null-pointer  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-06-01. Updated: 2026-06-01  
License: CC BY 4.0 with a link back

CVE-2025-59604 · Severity: high · CVSS 7.8 · Published 2026-06-01

A memory corruption vulnerability exists in Qualcomm chipset software, which is used to power a wide range of mobile devices and embedded systems. An attacker with local access to a device could exploit this flaw to crash the system or potentially gain unauthorized access to sensitive data. This could lead to a total compromise of the device's security and operational integrity.

Technologies: [Qualcomm Snapdragon Mobile](https://junglewise.ai/threats/technologies/snapdragon-mobile). Vendors: [Qualcomm](https://junglewise.ai/threats/vendors/qualcomm).

## Quick answers

**Is CVE-2025-59604 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2025-59604 being exploited in the wild.

**How severe is CVE-2025-59604?** High severity, with a CVSS score of 7.8, published 1 June 2026.

**Which products and versions are affected?** Qualcomm Snapdragon Mobile.

**Is there a fix for CVE-2025-59604?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**How is CVE-2025-59604 attacked?** It is attacked with local access, in device firmware.

**Am I affected by CVE-2025-59604?** Check whether you run Qualcomm Snapdragon Mobile. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Technical details

A NULL pointer dereference (CWE-476) exists in Qualcomm firmware/software during memory copy operations. The vulnerability is triggered when the system attempts to perform an invalid write operation using a null pointer, leading to memory corruption. An attacker with local access and low privileges can exploit this to achieve high impact on confidentiality, integrity, and availability. The issue was disclosed in the June 2026 Qualcomm Security Bulletin. Mitigation typically requires applying firmware updates provided by the device manufacturer.

## Affected products

- Qualcomm Snapdragon Mobile

## Timeline

- 2026-06-01: advisory: Published in Qualcomm June 2026 Security Bulletin
- 2026-06-01: disclosed

## References

- [https://docs.qualcomm.com/product/publicresources/securitybulletin/june-2026-bulletin.html](https://docs.qualcomm.com/product/publicresources/securitybulletin/june-2026-bulletin.html)

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