CVE-2021-30279 — Improper Preservation of Permissions in Google Android

CWE-281 — Improper Preservation of Permissions3 documents3 sources
Severity
7.8HIGHNVD
EPSS
0.0%
top 92.04%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Google Android
Timeline
PublishedJan 3
Latest updateJan 4

Description

Possible access control violation while setting current permission for VMIDs due to improper permission masking in Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages1 packages

🔴Vulnerability Details

1
GHSA
GHSA-985q-9w8f-wxj5: Possible access control violation while setting current permission for VMIDs due to improper permission masking in Snapdragon Compute, Snapdragon Conn↗2022-01-04
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📋Vendor Advisories

1
Android
CVE-2021-30279: Closed-source component↗2021-12-01
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CVE-2021-30279 — Improper Preservation of Permissions | cvebase