CVE-2022-20210 — Google Android vulnerability

4 documents4 sources
Severity
9.8CRITICALNVD
EPSS
0.1%
top 66.14%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Google Android
Timeline
PublishedJun 15
Latest updateJun 16

Description

The UE and the EMM communicate with each other using NAS messages. When a new NAS message arrives from the EMM, the modem parses it and fills in internal objects based on the received data. A bug in the parsing code could be used by an attacker to remotely crash the modem, which could lead to DoS or RCE.Product: AndroidVersions: Android SoCAndroid ID: A-228868888

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages1 packages

🔴Vulnerability Details

2
GHSA
GHSA-jq2f-vxh6-4f2r: The UE and the EMM communicate with each other using NAS messages↗2022-06-16
▶
OSV
CVE-2022-20210: The UE and the EMM communicate with each other using NAS messages↗2022-06-01
▶

📋Vendor Advisories

1
Android
CVE-2022-20210: Modem↗2022-06-01
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CVE-2022-20210 — Google Android vulnerability | cvebase