CVE-2023-21123 — Missing Authorization in Google Android

CWE-862 — Missing Authorization5 documents4 sources

Severity

7.8HIGHNVD

EPSS

0.0%

top 99.88%

CISA KEV

Not in KEV

Exploit

No known exploits

Affected products

Platform Packages Apps Traceur Google Android

Timeline

PublishedJun 15

Description

In multiple functions of multiple files, there is a possible way to bypass the DISALLOW_DEBUGGING_FEATURES restriction for tracing due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12L Android-13Android ID: A-270050064

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages4 packages

▶CVEListV5google/androidAndroid-11 Android-12 Android-12L Android-13

▶NVDgoogle/android4 versions+3

▶googlegoogle/android

▶Androidplatform/packages_apps_traceur13-next:0 — 13-next:2023-06-01+4

🔴Vulnerability Details

GHSA

GHSA-834w-wr98-fx86: In multiple functions of multiple files, there is a possible way to bypass the DISALLOW_DEBUGGING_FEATURES restriction for tracing due to a missing pe↗2023-06-15

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OSV

CVE-2023-21123: In multiple functions of multiple files, there is a possible way to bypass the DISALLOW_DEBUGGING_FEATURES restriction for tracing due to a missing pe↗2023-06-15

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OSV

CVE-2023-21123: In multiple functions of multiple files, there is a possible way to bypass the DISALLOW_DEBUGGING_FEATURES restriction for tracing due to a missing pe↗2023-06-01

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📋Vendor Advisories

Android

CVE-2023-21123: Android Security Bulletin 2023-06-01 CVE: CVE-2023-21123 Severity: HIGH Type: EoP Affected AOSP versions: 11, 12, 12L, 13 References: A-270050064↗2023-06-01

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