CVE-2025-59609
Buffer Over-read in WLAN Host Communication
MEDIUM
5.5
CVSS Score
Published: June 1, 2026 at 10:05 PM UTC
Updated: July 22, 2026 at 06:10 PM UTC
373 products affected across 1 vendorWCD9380 FirmwareWSA8830 FirmwareWSA8835 Firmware
Using Snapdragon by Qualcomm, Inc.?
Get instant alerts when new vulnerabilities affect Snapdragon - before attackers find them.
Real-time alertsTrack your software stackFree plan available
Severity
MEDIUM5.5
Exploit prediction
EPSS 0.1%
SSVC
No known exploit
Description
Information Disclosure when processing advertisement frames with malformed MBSSID elements of insufficient length.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
All versions
qualcomm-5g-fixed-wireless-access-platform (same device)
All versions
All versions
All versions
All versions
All versions
All versions
qualcomm-flight-rb5-5g-platform (same device)
All versions
qualcomm-immersive-home-214-platform (same device)
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (1)
PatchVendor Advisory
Source: cverecord
https://docs.qualcomm.com/product/publicresources/securitybulletin/june-2026-bulletin.htmlSSVC — Action Prioritization
SSVCNo known exploitNot automatablePartial impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
5.5MEDIUMqualcomm
- Attack Vector
- NETWORK
- Complexity
- HIGH
- Privileges
- LOW
- User Interaction
- REQUIRED
- Scope
- CHANGED
- Confidentiality
- LOW
- Integrity
- LOW
- Availability
- LOW
Vector?
Quick Info
StatusANALYZED
CWE
CWE-126
Get alerted
Stop reading CVE feeds looking for your own stack
Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.
Free plan, no card