CVE-2022-33279

criticalpriority · track · 39EPSS 0.006 · 49 %ileEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.61% (49th) EPSS

CVSS 9.8 · critical

Is it mine?

148 products

Check your exposure

Who says so?

2 sources

cnnvd · enisa_euvd

EPSS · scored 2026-10-27

Memory corruption due to stack based buffer overflow in WLAN having invalid WNM frame length.

cvss

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

9.8

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 3.9 · impact 5.9

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · ENISA EU

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · product-security@qualcomm.comexploitability 3.9 · impact 5.9

v3.19criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/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: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-787USprimaryCWE-121US

affected products (148)

Products and version ranges known to be affected.

Qualcomm, Inc. Snapdragon≤ IPQ8068enisa_euvdEU
Qualcomm, Inc. Snapdragon≤ IPQ8071Aenisa_euvdEU
Qualcomm, Inc. Snapdragon≤ QCA9888enisa_euvdEU
Qualcomm, Inc. Snapdragon≤ QCN9011enisa_euvdEU
Qualcomm, Inc. Snapdragon≤ IPQ6028enisa_euvdEU
Qualcomm, Inc. Snapdragon≤ QCN9070enisa_euvdEU
Qualcomm, Inc. Snapdragon≤ IPQ8076enisa_euvdEU
Qualcomm, Inc. Snapdragon≤ IPQ4029enisa_euvdEU
Qualcomm, Inc. Snapdragon≤ IPQ5018enisa_euvdEU
Qualcomm, Inc. Snapdragon≤ QCN5054enisa_euvdEU
Qualcomm, Inc. Snapdragon≤ QCN5152enisa_euvdEU
Qualcomm, Inc. Snapdragon≤ IPQ6010enisa_euvdEU
Qualcomm, Inc. Snapdragon≤ IPQ6018enisa_euvdEU
Qualcomm, Inc. Snapdragon≤ QCA9889enisa_euvdEU
Qualcomm, Inc. Snapdragon≤ QCN5024enisa_euvdEU
Qualcomm, Inc. Snapdragon≤ CSR8811enisa_euvdEU
Qualcomm, Inc. Snapdragon≤ QCN5022enisa_euvdEU
Qualcomm, Inc. Snapdragon≤ QCN9000enisa_euvdEU
Qualcomm, Inc. Snapdragon≤ IPQ8074Aenisa_euvdEU
Qualcomm, Inc. Snapdragon≤ QCN9100enisa_euvdEU

showing 20 of 148

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd NVD CVE.org MITRE

published 2023-02-12modified 2026-06-17

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+16119 more

references (4)

External citations — patches, advisories, analysis.

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