CVE-2021-1942 — Out-of-bounds Write in Google Android

CWE-787 — Out-of-bounds WriteCWE-269 — Improper Privilege Management3 documents3 sources
Severity
8.8HIGHNVD
EPSS
0.0%
top 91.71%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Google Android
Timeline
PublishedApr 1
Latest updateApr 2

Description

Improper handling of permissions of a shared memory region can lead to memory corruption in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:HExploitability: 2.0 | Impact: 6.0

Affected Packages1 packages

🔴Vulnerability Details

1
GHSA
GHSA-fw7g-gj9j-5cp9: Improper handling of permissions of a shared memory region can lead to memory corruption in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivi↗2022-04-02
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📋Vendor Advisories

1
Android
CVE-2021-1942: Closed-source component↗2022-03-01
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CVE-2021-1942 — Out-of-bounds Write in Google Android | cvebase