CVE-2022-39901

mediumpriority · track · 26EPSS 0.003 · 17 %ileDEEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.25% (17th) EPSS

CVSS 6.5 · medium

Is it mine?

3 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · osv · cert_bund

EPSS · scored 2026-10-27

Improper authentication in Exynos baseband prior to SMR DEC-2022 Release 1 allows remote attacker to disable the network traffic encryption between UE and gNodeB.

cvss

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

6.5

010

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

v3.16.5mediumCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:Nprimary · NVD / NIST USexploitability 2.8 · impact 3.6

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

v3.16.5mediumCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:Nsecondary · mobile.security@samsung.comexploitability 2.8 · impact 3.6

v3.16mediumCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/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-287USprimary

affected products (3)

Products and version ranges known to be affected.

Google Android Pixelall versionscert_bundDEcpe:/o:google:android:pixel
Samsung Mobile Samsung Mobile DevicesExynos baseband → SMR Dec-2022 Release 1enisa_euvdEU
samsung exynos firmwareall versionsnvdUScpe:2.3:o:samsung:exynos_firmware:*:*:*:*:*:*:*:*

advisories (2)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2023-1458Google Pixel: Mehrere SchwachstellenDeutsch2023-06-13csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Google Pixel ausnutzen, um seine Privilegien zu erhöhen, Informationen offenzulegen, einen Denial of Service zu verursachen oder beliebigen Programmcode auszuführen.
PUB-A-2637833332023-06-01vendor · osvUS
In TBD of TBD, there is a possible downgrade attack against cryptography in a 5G NSA network due to a logic error in the code. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd osv cert_bund nvd NVD CVE.org MITRE

published 2022-12-08modified 2026-06-17

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+7710 more

references (4)

External citations — patches, advisories, analysis.

scry

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