VDB
CVE-2026-57546
CVE-2026-57546
PUBLISHED
CVSS 7.5 HIGH
Buffer Over-read in WLAN HAL
Reported by qualcomm · Published October 6, 2026
Transient DOS when processing a continuous receive command with a zero-sized global configuration override.
Risk scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected products
| Vendor | Product | Versions |
|---|---|---|
| Qualcomm, Inc. | Snapdragon | Congo, Qualcomm FastConnect 8800 Mobile Connectivity System |
| Qualcomm, Inc. | Snapdragon | * |
Timeline
- Oct 6, 2026 EPSS Score (5 in total, the first dated here)
- Oct 6, 2026 Coalition ESS Score
- Oct 6, 2026 CVE Published
- Oct 9, 2026 CVE Updated
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln CVE-2026-57546
vulnetix vdb fixes CVE-2026-57546Or with curl, using the org id and key from your account page:
curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
"https://api.vdb.vulnetix.com/v2/vuln/CVE-2026-57546/fixes/registry"The Community plan is free and allows 50 queries a day. Get a free API key · API quickstart