SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityAnalyzed

CVE-2025-21454

Transient DOS while processing received beacon frame.

HIGH 7.5EPSS 0.20%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.20%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

Transient DOS while processing received beacon frame.

CVSS 3.1
7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
0.20% probability · 10th percentile
CISA KEV
Not listed
Weakness
CWE-126, CWE-125
Affected
qualcomm/sa8620p firmware · qualcomm/sa8650p firmware · qualcomm/sa8770p firmware · qualcomm/sa8775p firmware · qualcomm/sa9000p firmware · qualcomm/sc8180x\+sdx55 firmware · qualcomm/sc8380xp firmware · qualcomm/sd 455 firmware · qualcomm/sd 675 firmware · qualcomm/sd 8 gen1 5g firmware · qualcomm/sd 8cx firmware · qualcomm/sd460 firmware · qualcomm/sd660 firmware · qualcomm/sd662 firmware · qualcomm/sd670 firmware · qualcomm/sd675 firmware · qualcomm/sd730 firmware · qualcomm/sd820 firmware · qualcomm/sd821 firmware · qualcomm/sd855 firmware · +40 more
Source
product-security@qualcomm.com

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.