CVE-2022-22252

highpriority · track · 30EPSS 0.007 · 53 %ileEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.70% (53rd) EPSS

CVSS 7.8 · high

Is it mine?

14 products

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-26

The DFX module has a UAF vulnerability.Successful exploitation of this vulnerability may affect system stability.

cvss

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

7.8

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.9–7.8

v2.07.8highAV:N/AC:L/Au:N/C:N/I:N/A:Cprimary · NVD / NIST USexploitability 10 · impact 6.9

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

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

The CWE weakness classes this flaw belongs to.

Products and version ranges known to be affected.

n/a HarmonyOS;EMUI;Magic UI≤ EMUI 12.0.0,EMUI 11.0.1,EMUI 11.0.0,EMUI 10.1.1,EMUI 10.1.0,EMUI 10.0.0enisa_euvdEU
n/a HarmonyOS;EMUI;Magic UI≤ Magic UI 4.0.0,Magic UI 3.1.1,Magic UI 3.1.0,Magic UI 3.0.0enisa_euvdEU
n/a HarmonyOS;EMUI;Magic UI≤ HarmonyOS 2.0enisa_euvdEU
huawei emui= 10.0.0nvdUScpe:2.3:o:huawei:emui:*:*:*:*:*:*:*:*
huawei emui= 10.1.0nvdUScpe:2.3:o:huawei:emui:*:*:*:*:*:*:*:*
huawei emui= 10.1.1nvdUScpe:2.3:o:huawei:emui:*:*:*:*:*:*:*:*
huawei emui= 11.0.0nvdUScpe:2.3:o:huawei:emui:*:*:*:*:*:*:*:*
huawei emui= 11.0.1nvdUScpe:2.3:o:huawei:emui:*:*:*:*:*:*:*:*
huawei emui= 12.0.0nvdUScpe:2.3:o:huawei:emui:*:*:*:*:*:*:*:*
huawei harmonyos= 2.0nvdUScpe:2.3:o:huawei:harmonyos:*:*:*:*:*:*:*:*
huawei magic ui= 3.0.0nvdUScpe:2.3:o:huawei:magic_ui:*:*:*:*:*:*:*:*
huawei magic ui= 3.1.0nvdUScpe:2.3:o:huawei:magic_ui:*:*:*:*:*:*:*:*
huawei magic ui= 3.1.1nvdUScpe:2.3:o:huawei:magic_ui:*:*:*:*:*:*:*:*
huawei magic ui= 4.0.0nvdUScpe:2.3:o:huawei:magic_ui:*:*:*:*:*:*:*:*

Other names and identifiers for this entity.

Which sources assert this record, and when.

published 2022-05-13modified 2026-06-17

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External citations — patches, advisories, analysis.

scry

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