CVE-2025-21446

Buffer Over-read in WLAN Firmware

State: Published
Severity: 7.5 High
Published: Jul 8, 2025
Updated: Jul 8, 2025
Reserved: Dec 18, 2024

Description

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

Scores

CVSS	Score	Vector	Source
3.1	7.5 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	qualcomm

Weaknesses

CWE-126 Buffer Over-read

Affected Products

Product	Versions
SnapdragonQualcomm, Inc.	AR8035Affected AR9380Affected CSR8811Affected FastConnect 6700Affected FastConnect 6800Affected FastConnect 6900Affected FastConnect 7800Affected Immersive Home 214 PlatformAffected Immersive Home 216 PlatformAffected Immersive Home 316 PlatformAffected Immersive Home 318 PlatformAffected IPQ5010Affected IPQ5028Affected IPQ5332Affected IPQ6000Affected IPQ6010Affected IPQ6018Affected IPQ6028Affected IPQ8064Affected IPQ8065Affected IPQ8068Affected IPQ8070AAffected IPQ8071AAffected IPQ8072AAffected IPQ8074AAffected and 216 more versions

Product

Versions

SnapdragonQualcomm, Inc.

AR8035Affected
AR9380Affected
CSR8811Affected
FastConnect 6700Affected
FastConnect 6800Affected
FastConnect 6900Affected
FastConnect 7800Affected
Immersive Home 214 PlatformAffected
Immersive Home 216 PlatformAffected
Immersive Home 316 PlatformAffected
Immersive Home 318 PlatformAffected
IPQ5010Affected
IPQ5028Affected
IPQ5332Affected
IPQ6000Affected
IPQ6010Affected
IPQ6018Affected
IPQ6028Affected
IPQ8064Affected
IPQ8065Affected
IPQ8068Affected
IPQ8070AAffected
IPQ8071AAffected
IPQ8072AAffected
IPQ8074AAffected
and 216 more versions

References

https://docs.qualcomm.com/product/publicresources/securitybulletin/july-2025-bulletin.html

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