CVE-2023-20938

State: PUBLISHED · Published: 2023-02-28 · Updated: 2024-08-02 · Assigner: google_android

Description

In binder_transaction_buffer_release of binder.c, there is a possible use after free due to improper input validation. 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-257685302References: Upstream kernel

CWE

CWE-416 — CWE-416 Use After Free

Affected

n/a / Android — v=Android kernel [affected]

CVSS

(none)

References

https://source.android.com/security/bulletin/2023-02-01

Source

cvelistV5-main/cves/2023/20xxx/CVE-2023-20938.json