CVE-2025-27066 | Reachable Assertion in WLAN Firmware

Transient DOS while processing an ANQP message.

Published: 2025-08-06 Last update: 2025-11-28 Assigner: [email protected] Source: [email protected]
NVD Status：Analyzed，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2025-27066 is rated Moderate Risk (43.4/100): CVSS High severity, with low exploitation likelihood (EPSS 0.17%). Review affected assets and schedule remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2025-27066

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-02 0.02% 0.17% +0.15%
2 2026-01-01 0.05% 0.02% -0.03%
3 2025-08-12 — 0.05% —

Full EPSS history (4 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2025-27066

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
7.5 3.1 HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:N)
Doesn’t really leak secrets in a meaningful way.
Integrity (I:N)
Data isn’t meaningfully altered or forged.
Availability (A:H)
Could take the service down hard or make it unusable for people who depend on it.
 3.9 3.6 [email protected]

Weakness enumeration for CVE-2025-27066

Affected software / configurations for CVE-2025-27066

Vendor Product Version Raw CPE
qualcomm 315_5g_iot_modem_firmware — cpe:2.3:o:qualcomm:315_5g_iot_modem_firmware:-:*:*:*:*:*:*:*
qualcomm aqt1000_firmware — cpe:2.3:o:qualcomm:aqt1000_firmware:-:*:*:*:*:*:*:*
qualcomm ar8031_firmware — cpe:2.3:o:qualcomm:ar8031_firmware:-:*:*:*:*:*:*:*
qualcomm ar8035_firmware — cpe:2.3:o:qualcomm:ar8035_firmware:-:*:*:*:*:*:*:*
qualcomm ar9380_firmware — cpe:2.3:o:qualcomm:ar9380_firmware:-:*:*:*:*:*:*:*
qualcomm qcn5021_firmware — cpe:2.3:o:qualcomm:qcn5021_firmware:-:*:*:*:*:*:*:*
qualcomm qcn5022_firmware — cpe:2.3:o:qualcomm:qcn5022_firmware:-:*:*:*:*:*:*:*
qualcomm qcn5024_firmware — cpe:2.3:o:qualcomm:qcn5024_firmware:-:*:*:*:*:*:*:*
qualcomm qcn5052_firmware — cpe:2.3:o:qualcomm:qcn5052_firmware:-:*:*:*:*:*:*:*
qualcomm qcn5054_firmware — cpe:2.3:o:qualcomm:qcn5054_firmware:-:*:*:*:*:*:*:*
qualcomm qcn5122_firmware — cpe:2.3:o:qualcomm:qcn5122_firmware:-:*:*:*:*:*:*:*
qualcomm qcn5124_firmware — cpe:2.3:o:qualcomm:qcn5124_firmware:-:*:*:*:*:*:*:*
qualcomm qcn5152_firmware — cpe:2.3:o:qualcomm:qcn5152_firmware:-:*:*:*:*:*:*:*
qualcomm qcn5154_firmware — cpe:2.3:o:qualcomm:qcn5154_firmware:-:*:*:*:*:*:*:*
qualcomm qcn5164_firmware — cpe:2.3:o:qualcomm:qcn5164_firmware:-:*:*:*:*:*:*:*
qualcomm qcn6023_firmware — cpe:2.3:o:qualcomm:qcn6023_firmware:-:*:*:*:*:*:*:*
qualcomm qcn6024_firmware — cpe:2.3:o:qualcomm:qcn6024_firmware:-:*:*:*:*:*:*:*
qualcomm qcn6100_firmware — cpe:2.3:o:qualcomm:qcn6100_firmware:-:*:*:*:*:*:*:*
qualcomm qcn6102_firmware — cpe:2.3:o:qualcomm:qcn6102_firmware:-:*:*:*:*:*:*:*
qualcomm qcn6112_firmware — cpe:2.3:o:qualcomm:qcn6112_firmware:-:*:*:*:*:*:*:*
qualcomm qcn6122_firmware — cpe:2.3:o:qualcomm:qcn6122_firmware:-:*:*:*:*:*:*:*
qualcomm qcn6132_firmware — cpe:2.3:o:qualcomm:qcn6132_firmware:-:*:*:*:*:*:*:*
qualcomm qcn6224_firmware — cpe:2.3:o:qualcomm:qcn6224_firmware:-:*:*:*:*:*:*:*
qualcomm qcn6274_firmware — cpe:2.3:o:qualcomm:qcn6274_firmware:-:*:*:*:*:*:*:*
qualcomm qcn7605_firmware — cpe:2.3:o:qualcomm:qcn7605_firmware:-:*:*:*:*:*:*:*
qualcomm qcn7606_firmware — cpe:2.3:o:qualcomm:qcn7606_firmware:-:*:*:*:*:*:*:*
qualcomm qcn9000_firmware — cpe:2.3:o:qualcomm:qcn9000_firmware:-:*:*:*:*:*:*:*
qualcomm qcn9001_firmware — cpe:2.3:o:qualcomm:qcn9001_firmware:-:*:*:*:*:*:*:*
qualcomm qcn9002_firmware — cpe:2.3:o:qualcomm:qcn9002_firmware:-:*:*:*:*:*:*:*
qualcomm qcn9003_firmware — cpe:2.3:o:qualcomm:qcn9003_firmware:-:*:*:*:*:*:*:*
qualcomm qcn9011_firmware — cpe:2.3:o:qualcomm:qcn9011_firmware:-:*:*:*:*:*:*:*
qualcomm qcn9012_firmware — cpe:2.3:o:qualcomm:qcn9012_firmware:-:*:*:*:*:*:*:*
qualcomm qcn9022_firmware — cpe:2.3:o:qualcomm:qcn9022_firmware:-:*:*:*:*:*:*:*
qualcomm qcn9024_firmware — cpe:2.3:o:qualcomm:qcn9024_firmware:-:*:*:*:*:*:*:*
qualcomm qcn9070_firmware — cpe:2.3:o:qualcomm:qcn9070_firmware:-:*:*:*:*:*:*:*
qualcomm qcn9072_firmware — cpe:2.3:o:qualcomm:qcn9072_firmware:-:*:*:*:*:*:*:*
qualcomm qcn9074_firmware — cpe:2.3:o:qualcomm:qcn9074_firmware:-:*:*:*:*:*:*:*
qualcomm qcn9100_firmware — cpe:2.3:o:qualcomm:qcn9100_firmware:-:*:*:*:*:*:*:*
qualcomm qcn9274_firmware — cpe:2.3:o:qualcomm:qcn9274_firmware:-:*:*:*:*:*:*:*
qualcomm qcs2290_firmware — cpe:2.3:o:qualcomm:qcs2290_firmware:-:*:*:*:*:*:*:*
qualcomm qcs410_firmware — cpe:2.3:o:qualcomm:qcs410_firmware:-:*:*:*:*:*:*:*
qualcomm qcs4290_firmware — cpe:2.3:o:qualcomm:qcs4290_firmware:-:*:*:*:*:*:*:*
qualcomm qcs4490_firmware — cpe:2.3:o:qualcomm:qcs4490_firmware:-:*:*:*:*:*:*:*
qualcomm qcs5430_firmware — cpe:2.3:o:qualcomm:qcs5430_firmware:-:*:*:*:*:*:*:*
qualcomm qcs610_firmware — cpe:2.3:o:qualcomm:qcs610_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_4_gen_1_mobile_platform_firmware — cpe:2.3:o:qualcomm:snapdragon_4_gen_1_mobile_platform_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_4_gen_2_mobile_platform_firmware — cpe:2.3:o:qualcomm:snapdragon_4_gen_2_mobile_platform_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_460_mobile_platform_firmware — cpe:2.3:o:qualcomm:snapdragon_460_mobile_platform_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_480_5g_mobile_platform_firmware — cpe:2.3:o:qualcomm:snapdragon_480_5g_mobile_platform_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_480\+_5g_mobile_platform_\(sm4350-ac\)_firmware — cpe:2.3:o:qualcomm:snapdragon_480\+_5g_mobile_platform_\(sm4350-ac\)_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_660_mobile_platform_firmware — cpe:2.3:o:qualcomm:snapdragon_660_mobile_platform_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_662_mobile_platform_firmware — cpe:2.3:o:qualcomm:snapdragon_662_mobile_platform_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_665_mobile_platform_firmware — cpe:2.3:o:qualcomm:snapdragon_665_mobile_platform_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_670_mobile_platform_firmware — cpe:2.3:o:qualcomm:snapdragon_670_mobile_platform_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_675_mobile_platform_firmware — cpe:2.3:o:qualcomm:snapdragon_675_mobile_platform_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_678_mobile_platform_\(sm6150-ac\)_firmware — cpe:2.3:o:qualcomm:snapdragon_678_mobile_platform_\(sm6150-ac\)_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_680_4g_mobile_platform_firmware — cpe:2.3:o:qualcomm:snapdragon_680_4g_mobile_platform_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_685_4g_mobile_platform_\(sm6225-ad\)_firmware — cpe:2.3:o:qualcomm:snapdragon_685_4g_mobile_platform_\(sm6225-ad\)_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_690_5g_mobile_platform_firmware — cpe:2.3:o:qualcomm:snapdragon_690_5g_mobile_platform_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_695_5g_mobile_platform_firmware — cpe:2.3:o:qualcomm:snapdragon_695_5g_mobile_platform_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_710_mobile_platform_firmware — cpe:2.3:o:qualcomm:snapdragon_710_mobile_platform_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_712_mobile_platform_firmware — cpe:2.3:o:qualcomm:snapdragon_712_mobile_platform_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_720g_mobile_platform_firmware — cpe:2.3:o:qualcomm:snapdragon_720g_mobile_platform_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_730_mobile_platform_\(sm7150-aa\)_firmware — cpe:2.3:o:qualcomm:snapdragon_730_mobile_platform_\(sm7150-aa\)_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_730g_mobile_platform_\(sm7150-ab\)_firmware — cpe:2.3:o:qualcomm:snapdragon_730g_mobile_platform_\(sm7150-ab\)_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_732g_mobile_platform_\(sm7150-ac\)_firmware — cpe:2.3:o:qualcomm:snapdragon_732g_mobile_platform_\(sm7150-ac\)_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_750g_5g_mobile_platform_firmware — cpe:2.3:o:qualcomm:snapdragon_750g_5g_mobile_platform_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_765_5g_mobile_platform_\(sm7250-aa\)_firmware — cpe:2.3:o:qualcomm:snapdragon_765_5g_mobile_platform_\(sm7250-aa\)_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_765g_5g_mobile_platform_\(sm7250-ab\)_firmware — cpe:2.3:o:qualcomm:snapdragon_765g_5g_mobile_platform_\(sm7250-ab\)_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_768g_5g_mobile_platform_\(sm7250-ac\)_firmware — cpe:2.3:o:qualcomm:snapdragon_768g_5g_mobile_platform_\(sm7250-ac\)_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_778g_5g_mobile_platform_firmware — cpe:2.3:o:qualcomm:snapdragon_778g_5g_mobile_platform_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_778g\+_5g_mobile_platform_\(sm7325-ae\)_firmware — cpe:2.3:o:qualcomm:snapdragon_778g\+_5g_mobile_platform_\(sm7325-ae\)_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_780g_5g_mobile_platform_firmware — cpe:2.3:o:qualcomm:snapdragon_780g_5g_mobile_platform_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_782g_mobile_platform_\(sm7325-af\)_firmware — cpe:2.3:o:qualcomm:snapdragon_782g_mobile_platform_\(sm7325-af\)_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_7c_compute_platform_\(sc7180-ac\)_firmware — cpe:2.3:o:qualcomm:snapdragon_7c_compute_platform_\(sc7180-ac\)_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_7c_gen_2_compute_platform_\(sc7180-ad\)_\"rennell_pro\"_firmware — cpe:2.3:o:qualcomm:snapdragon_7c_gen_2_compute_platform_\(sc7180-ad\)_\"rennell_pro\"_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_7c\+_gen_3_compute_firmware — cpe:2.3:o:qualcomm:snapdragon_7c\+_gen_3_compute_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_8_gen_1_mobile_platform_firmware — cpe:2.3:o:qualcomm:snapdragon_8_gen_1_mobile_platform_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_8_gen_2_mobile_platform_firmware — cpe:2.3:o:qualcomm:snapdragon_8_gen_2_mobile_platform_firmware:-:*:*:*:*:*:*:*
qualcomm snapdragon_8_gen_3_mobile_platform_firmware — cpe:2.3:o:qualcomm:snapdragon_8_gen_3_mobile_platform_firmware:-:*:*:*:*:*:*:*

References for CVE-2025-27066

cvelogic Threat Intelligence