Vulnerability · Published Jun 3, 2025 · Assigned by qualcomm
CVE-2025-21486Untrusted Pointer Dereference in DSP Service
High 7.8
In plain English
A high-severity security flaw in Snapdragon from Qualcomm, Inc.. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.1% (higher than 1% of all known vulnerabilities).
Severity (CVSS 3.1)7.8High
Exploit odds (30 days)0.1%top 99.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Memory corruption during dynamic process creation call when client is only passing address and length of shell binary.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Qualcomm, Inc. | Snapdragon | FastConnect 6900FastConnect 7800QMP1000SM8735SM8750SM8750PSnapdragon W5+ Gen 1 Wearable PlatformSW5100 |
Weakness: CWE-822 · Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H