In ep_loop_check_proc of eventpoll.c, there is a possible way to corrupt memory 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-204573007References: Upstream kernel
History

Tue, 04 Feb 2025 20:15:00 +0000

Type Values Removed Values Added
Metrics kev

{'dateAdded': '2022-05-23'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'active', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Wed, 14 Aug 2024 00:45:00 +0000

Type Values Removed Values Added
References

cve-icon MITRE

Status: PUBLISHED

Assigner: google_android

Published:

Updated: 2025-02-04T19:28:21.288Z

Reserved: 2020-11-06T00:00:00.000Z

Link: CVE-2021-1048

cve-icon Vulnrichment

Updated: 2024-08-03T15:55:18.641Z

cve-icon NVD

Status : Analyzed

Published: 2021-12-15T19:15:14.917

Modified: 2025-04-04T13:05:45.083

Link: CVE-2021-1048

cve-icon Redhat

Severity : Important

Publid Date: 2021-09-02T00:00:00Z

Links: CVE-2021-1048 - Bugzilla