CVE-2026-20401

highpriority · track · 30EPSS 0.007 · 54 %ileDEEUNLUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.73% (54th) EPSS

CVSS 7.5 · high

Is it mine?

32 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · osv · cert_bund

EPSS · scored 2026-10-27

In Modem, there is a possible system crash due to an uncaught exception. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01738310; Issue ID: MSV-5933.

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 · 6.5–7.5

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

v3.16.5mediumCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · ENISA EU

v3.16.5mediumCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondaryexploitability 2.8 · 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)

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

ssvc

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

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-754USprimaryCWE-617USCWE-617US

affected products (32)

Products and version ranges known to be affected.

Google Android 14 <2026-03-01all versionscert_bundDE
Google Android 15 <2026-03-01all versionscert_bundDE
Google Android 16 <2026-03-01all versionscert_bundDE
Google Android 16-qpr2 <2026-03-01all versionscert_bundDE
Google Android <2026-03-05all versionscert_bundDE
Google Android≤ 15 <2026-03-01cert_bundDE
Google Android≤ 16 <2026-03-01cert_bundDE
Google Android≤ 16-qpr2 <2026-03-01cert_bundDE
Google Android≤ 14 <2026-03-01cert_bundDE
Google Android< 2026-03-05cert_bundDE
MediaTek, Inc. MediaTek chipset≤ MT6883enisa_euvdEU
MediaTek, Inc. MediaTek chipset≤ MT6893enisa_euvdEU
MediaTek, Inc. MediaTek chipset≤ MT8791Tenisa_euvdEU
MediaTek, Inc. MediaTek chipset≤ MT8771enisa_euvdEU
MediaTek, Inc. MediaTek chipset≤ MT6875enisa_euvdEU
MediaTek, Inc. MediaTek chipset≤ MT8797enisa_euvdEU
MediaTek, Inc. MediaTek chipset≤ MT8791enisa_euvdEU
MediaTek, Inc. MediaTek chipset≤ MT6853enisa_euvdEU
MediaTek, Inc. MediaTek chipset≤ MT6877enisa_euvdEU
MediaTek, Inc. MediaTek chipset≤ MT8675enisa_euvdEU

showing 20 of 32

advisories (3)

Vendor and ecosystem advisories describing this.

NCSC-2026-0074Kwetsbaarheden verholpen in Google Android en Samsung MobileNL2026-03-03csaf · ncsc_nlNL
Google heeft kwetsbaarheden verholpen in Android. In deze update zijn ook updates meegenomen voor closed-source componenten van Qualcomm, Imagination Technologies, Unisoc en MediaTek. Samsung heeft kwetsbaarheden in Samsung Mobile verholpen die relevant zijn voor Samsung mobile devices.
WID-SEC-W-2026-0569Google Android: Mehrere SchwachstellenDeutsch2026-03-02csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in Google Android ausnutzen, um sich erweiterte Berechtigungen zu verschaffen, beliebigen Code auszuführen, einen Denial-of-Service-Zustand zu verursachen, vertrauliche Informationen offenzulegen oder andere nicht näher spezifizierte Angriffe durchzuführen.
ASB-A-4649550642026-03-01vendor · osvUS

also known as (5)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd osv cert_bund ncsc_nl NVD CVE.org MITRE

published 2026-02-02modified 2026-06-17

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references (4)

External citations — patches, advisories, analysis.

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