CVE-2022-20047 — Out-of-bounds Write in Google Android

CWE-787 — Out-of-bounds Write4 documents4 sources
Severity
7.8HIGHNVD
EPSS
0.0%
top 98.31%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Google Android
Timeline
PublishedMar 10
Latest updateMar 11

Description

In video decoder, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05917489; Issue ID: ALPS05917489.

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 Packages2 packages

▶NVDgoogle/android10.0, 11.0, 12.0+2

🔴Vulnerability Details

2
GHSA
GHSA-crwj-q7gm-mcpf: In video decoder, there is a possible out of bounds write due to a missing bounds check↗2022-03-11
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OSV
CVE-2022-20047: In video decoder, there is a possible out of bounds write due to a missing bounds check↗2022-03-01
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📋Vendor Advisories

1
Android
CVE-2022-20047: video decoder↗2022-03-01
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CVE-2022-20047 — Out-of-bounds Write in Google Android | cvebase