CVE-2025-21446 — Buffer Over-read in INC Snapdragon

CWE-126 — Buffer Over-readCWE-125 — Out-of-bounds Read3 documents3 sources
Severity
7.5HIGHNVD
EPSS
0.1%
top 69.92%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Qualcomm INC SnapdragonGoogle Android
Timeline
PublishedJul 8
Latest updateSep 1

Description

Transient DOS may occur when processing vendor-specific information elements while parsing a WLAN frame for BTM requests.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages2 packages

▶CVEListV5qualcomm_inc/snapdragon241 versions+240

🔴Vulnerability Details

1
GHSA
GHSA-vr8p-mwh4-q7pp: Transient DOS may occur when processing vendor-specific information elements while parsing a WLAN frame for BTM requests↗2025-07-08
▶

📋Vendor Advisories

1
Android
CVE-2025-21446: Closed-source component↗2025-09-01
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