CVE-2021-0697 — Race Condition in Google Android

CWE-362 — Race ConditionCWE-416 — Use After Free4 documents4 sources
Severity
7.0HIGHNVD
EPSS
0.0%
top 98.17%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Google Android
Timeline
PublishedSep 13
Latest updateSep 14

Description

In PVRSRVRGXSubmitTransferKM of rgxtransfer.c, there is a possible user after free due to a race condition. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android SoCAndroid ID: A-238918403

CVSS vector

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.0 | Impact: 5.9

Affected Packages1 packages

🔴Vulnerability Details

2
GHSA
GHSA-g26w-f8rg-9wvw: In PVRSRVRGXSubmitTransferKM of rgxtransfer↗2022-09-14
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OSV
CVE-2021-0697: In PVRSRVRGXSubmitTransferKM of rgxtransfer↗2022-09-01
▶

📋Vendor Advisories

1
Android
CVE-2021-0697: PowerVR-GPU↗2022-09-01
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