CVE-2022-40535

highpriority · track · 30EPSS 0.004 · 35 %ileDEEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.41% (35th) EPSS

CVSS 7.5 · high

Is it mine?

144 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · cert_bund

EPSS · scored 2026-10-27

Transient DOS due to buffer over-read in WLAN while sending a packet to device.

cvss

Technical severity, 0–10. One row per scoring source.

7.5

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.9–7.5

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hprimary · NVD / NIST USexploitability 3.9 · impact 3.6

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · ENISA EU

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · product-security@qualcomm.comexploitability 3.9 · impact 3.6

v3.16.9mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: yes · Technical Impact: partialcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-125USprimaryCWE-126US

affected products (144)

Products and version ranges known to be affected.

Samsung Androidall versionscert_bundDEcpe:/o:samsung:android:-
Samsung Exynosall versionscert_bundDEcpe:/h:samsung:exynos:-
Qualcomm, Inc. Snapdragon≤ QCN5024enisa_euvdEU
Qualcomm, Inc. Snapdragon≤ QCN9000enisa_euvdEU
Qualcomm, Inc. Snapdragon≤ QCA4024enisa_euvdEU
Qualcomm, Inc. Snapdragon≤ QCA6431enisa_euvdEU
Qualcomm, Inc. Snapdragon≤ WCD9380enisa_euvdEU
Qualcomm, Inc. Snapdragon≤ QCN5164enisa_euvdEU
Qualcomm, Inc. Snapdragon≤ WCN3950enisa_euvdEU
Qualcomm, Inc. Snapdragon≤ QCA9889enisa_euvdEU
Qualcomm, Inc. Snapdragon≤ CSR8811enisa_euvdEU
Qualcomm, Inc. Snapdragon≤ SD695enisa_euvdEU
Qualcomm, Inc. Snapdragon≤ QCA8082enisa_euvdEU
Qualcomm, Inc. Snapdragon≤ QCN6024enisa_euvdEU
Qualcomm, Inc. Snapdragon≤ WCN3998enisa_euvdEU
Qualcomm, Inc. Snapdragon≤ QCA8084enisa_euvdEU
Qualcomm, Inc. Snapdragon≤ QCA8085enisa_euvdEU
Qualcomm, Inc. Snapdragon≤ WSA8815enisa_euvdEU
Qualcomm, Inc. Snapdragon≤ SDX65enisa_euvdEU
Qualcomm, Inc. Snapdragon≤ QCN5124enisa_euvdEU

showing 20 of 144

advisories (2)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2023-0574Android Patchday März 2023Deutsch2023-03-06csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Google Android ausnutzen, um seine Privilegien zu erhöhen, vertrauliche Informationen offenzulegen, Code auszuführen und einen Denial-of-Service-Zustand zu verursachen.
WID-SEC-W-2023-0841Samsung Android und Samsung Exynos: Mehrere SchwachstellenDeutsch2023-04-03csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Samsung Android und Samsung Exynos ausnutzen, um seine Privilegien zu erweitern, beliebigen Programmcode auszuführen, Informationen offenzulegen, Dateien zu manipulieren oder Sicherheitsvorkehrungen zu umgehen.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd cert_bund NVD CVE.org MITRE

published 2023-03-10modified 2026-06-17

related (11,872)

Related entries.

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+11867 more

references (6)

External citations — patches, advisories, analysis.

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