CVE-2024-0038 — Missing Authorization in Frameworks Base

CWE-862 — Missing AuthorizationCWE-190 — Integer Overflow or WraparoundCWE-122 — Heap-based Buffer Overflow6 documents5 sources
Severity
7.8HIGHNVD
EPSS
0.0%
top 92.97%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Platform Frameworks BaseGoogle Android
Timeline
PublishedFeb 16

Description

In injectInputEventToInputFilter of AccessibilityManagerService.java, there is a possible arbitrary input event injection 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.

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

▶Androidplatform/frameworks_base14-next:0 — 14-next:2024-02-01+1
▶CVEListV5google/android14
▶NVDgoogle/android14.0

Patches

Patch: android.googlesource.com ↗Patch: source.android.com ↗Patch: android.googlesource.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-mp67-wx57-8m4f: In injectInputEventToInputFilter of AccessibilityManagerService↗2024-02-16
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OSV
CVE-2024-0038: In injectInputEventToInputFilter of AccessibilityManagerService↗2024-02-01
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📋Vendor Advisories

1
Android
CVE-2024-0038: Android Security Bulletin 2024-02-01 CVE: CVE-2024-0038 Severity: HIGH Type: EoP Affected AOSP versions: 14 References: A-309426390↗2024-02-01
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