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CVE-2021-39698

UNKNOWN
Published 2022-03-16T14:04:14
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No CVSS data available

Description

In aio_poll_complete_work of aio.c, there is a possible memory corruption due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-185125206References: Upstream kernel

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed HIGH

GHSA-32r8-256r-q9p6

Advisory Details

In aio_poll_complete_work of aio.c, there is a possible memory corruption due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-185125206References: Upstream kernel

CVSS Scoring

CVSS Score

7.5

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2021-39698
WEB https://source.android.com/security/bulletin/2022-03-01

Advisory provided by GitHub Security Advisory Database. Published: March 17, 2022, Modified: March 24, 2022

References

https://source.android.com/security/bulletin/2022-03-01
Published: 2022-03-16T14:04:14
Last Modified: 2024-08-04T02:13:37.664Z
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