CVE-2024-31322 — Improper Privilege Management in Frameworks Base

CWE-269 — Improper Privilege Management4 documents4 sources
Severity
7.8HIGHNVD
EPSS
0.0%
top 88.86%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Platform Frameworks BaseGoogle Android
Timeline
PublishedJul 9

Description

In updateServicesLocked of AccessibilityManagerService.java, there is a possible way for an app to be hidden from the Setting while retaining Accessibility Service due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.

CVSS vector

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

Affected Packages4 packages

▶Androidplatform/frameworks_base14-next:0 — 14-next:2024-06-01+4
▶CVEListV5google/android4 versions+3
▶NVDgoogle/android4 versions+3

Patches

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

🔴Vulnerability Details

2
GHSA
GHSA-gppp-ppmv-8cv4: In updateServicesLocked of AccessibilityManagerService↗2024-07-09
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OSV
CVE-2024-31322: In updateServicesLocked of AccessibilityManagerService↗2024-06-01
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📋Vendor Advisories

1
Android
CVE-2024-31322: Android Security Bulletin 2024-06-01 CVE: CVE-2024-31322 Severity: HIGH Type: EoP Affected AOSP versions: 12, 12L, 13, 14 References: A-326485767↗2024-06-01
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