cve-2023-21102
Vulnerability from cvelistv5
Published
2023-05-15 00:00
Modified
2025-01-24 18:05
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS score ?
0.01% (0.00189)
Summary
In __efi_rt_asm_wrapper of efi-rt-wrapper.S, there is a possible bypass of shadow stack protection due to a logic error in the code. 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-260821414References: Upstream kernel
References
security@android.comhttps://source.android.com/security/bulletin/2023-05-01Exploit, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://source.android.com/security/bulletin/2023-05-01Exploit, Vendor Advisory
Impacted products
Vendor Product Version
n/a Android Version: Android kernel
Show details on NVD website

To clipboard 

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