CVE-2024-20147

mediumpriority · track · 0EPSS 0.002 · 12 %ileEURUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.21% (12th) EPSS

CVSS 5.3 · medium

Is it mine?

40 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · fstec_bdu

EPSS · scored 2026-10-27

In Bluetooth FW, there is a possible reachable assertion due to improper exception handling. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00389046 (Note: For MT79XX chipsets) / ALPS09136501 (Note: For MT2737, MT3603, MT6XXX, and MT8XXX chipsets); Issue ID: MSV-1797.

cvss

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

5.3

010

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

v3.15.3mediumAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:Nsecondary · FSTEC (BDU) RU

v3.15.3mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:Nsecondary · ENISA EU

v3.15.3mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:Nsecondaryexploitability 3.9 · impact 1.4

v3.14.9mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N/E:Usecondary · CVSS-BT (t0sche)

ssvc

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

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-617USCWE-617US

affected products (40)

Products and version ranges known to be affected.

MediaTek, Inc. MT2737, MT3603, MT6835, MT6878, MT6886, MT6897, MT6985, MT6989, MT6990, MT7902, MT7920, MT7921, MT7922, MT7925, MT7927, MT8195, MT8370, MT8390, MT8395, MT8518S, MT8532, MT8678≤ Android 13.0, 14.0, 15.0 / SDK release 2.5, 3.5 and before / openWRT 23.05 / Yocto 3.3, 4.0, 5.0enisa_euvdEU
Google Inc Android≤ 14.0fstec_bduRU
Google Inc Android≤ 13.0fstec_bduRU
Google Inc Android≤ 15.0fstec_bduRU
MediaTek Inc. MT2737all versionsfstec_bduRU
MediaTek Inc. MT3603all versionsfstec_bduRU
MediaTek Inc. MT6835all versionsfstec_bduRU
MediaTek Inc. MT6878all versionsfstec_bduRU
MediaTek Inc. MT6886all versionsfstec_bduRU
MediaTek Inc. MT6985all versionsfstec_bduRU
MediaTek Inc. MT7902all versionsfstec_bduRU
MediaTek Inc. MT7920all versionsfstec_bduRU
MediaTek Inc. MT7921all versionsfstec_bduRU
MediaTek Inc. MT7922all versionsfstec_bduRU
MediaTek Inc. MT7925all versionsfstec_bduRU
MediaTek Inc. MT7927all versionsfstec_bduRU
MediaTek Inc. MT8195all versionsfstec_bduRU
MediaTek Inc. MT8370all versionsfstec_bduRU
MediaTek Inc. MT8390all versionsfstec_bduRU
MediaTek Inc. MT8395all versionsfstec_bduRU

showing 20 of 40

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu NVD CVE.org MITRE

published 2025-02-03modified 2026-06-17

references (3)

External citations — patches, advisories, analysis.

scry

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