CVE-2021-30278 — Improper Input Validation in Google Android

CWE-20 — Improper Input Validation3 documents3 sources
Severity
5.5MEDIUMNVD
EPSS
0.0%
top 86.56%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Google Android
Timeline
PublishedJan 3
Latest updateJan 4

Description

Improper input validation in TrustZone memory transfer interface can lead to information disclosure in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:NExploitability: 1.8 | Impact: 3.6

Affected Packages1 packages

🔴Vulnerability Details

1
GHSA
GHSA-5ggp-22rv-4jh2: Improper input validation in TrustZone memory transfer interface can lead to information disclosure in Snapdragon Auto, Snapdragon Compute, Snapdragon↗2022-01-04
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📋Vendor Advisories

1
Android
CVE-2021-30278: Closed-source component↗2021-12-01
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CVE-2021-30278 — Improper Input Validation in Google | cvebase