Vulnerability · Published Jul 6, 2026 · Assigned by qualcomm
CVE-2026-21384Out-of-bounds Write in Camera Driver
Medium 5.3
In plain English
A medium-severity out-of-bounds write 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 0% of all known vulnerabilities).
Severity (CVSS 3.1)5.3Medium
Exploit odds (30 days)<0.1%top 99.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Memory Corruption when updating prepared commands with invalid port indices based on user space input exceeds supported read client limits.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Qualcomm, Inc. | Snapdragon | FastConnect 6700FastConnect 6900FastConnect 7800LeMans_AU_LGITLeMansAUNetraniPandeiroQAM8255P |
Weakness: CWE-787 · Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:L