CVE-2025-47402 — Buffer Over-read in INC Snapdragon

CWE-126 — Buffer Over-readCWE-125 — Out-of-bounds Read2 documents2 sources
Severity
6.5MEDIUMNVD
EPSS
0.0%
top 99.40%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Qualcomm INC Snapdragon
Timeline
PublishedFeb 2

Description

Transient DOS when processing a received frame with an excessively large authentication information element.

CVSS vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 2.8 | Impact: 3.6

Affected Packages1 packages

▶CVEListV5qualcomm_inc/snapdragon94 versions+93

🔴Vulnerability Details

1
GHSA
GHSA-j3r9-x7xr-wvfg: Transient DOS when processing a received frame with an excessively large authentication information element↗2026-02-02
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