CVE-2023-40105 — Missing Authorization in Frameworks Base

CWE-862 — Missing Authorization4 documents4 sources
Severity
5.5MEDIUMNVD
EPSS
0.0%
top 95.11%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Platform Frameworks BaseGoogle Android
Timeline
PublishedFeb 15
Latest updateFeb 16

Description

In backupAgentCreated of ActivityManagerService.java, there is a possible way to leak sensitive data due to a missing permission check. This could lead to local information disclosure 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:N/A:NExploitability: 1.8 | Impact: 3.6

Affected Packages4 packages

▶Androidplatform/frameworks_base14-next:0 — 14-next:2023-11-01+5
▶CVEListV5google/android5 versions+4
▶NVDgoogle/android5 versions+4

Patches

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

🔴Vulnerability Details

2
GHSA
GHSA-h6rg-3v58-mp3f: In backupAgentCreated of ActivityManagerService↗2024-02-16
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OSV
CVE-2023-40105: In backupAgentCreated of ActivityManagerService↗2023-11-01
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📋Vendor Advisories

1
Android
CVE-2023-40105: Android Security Bulletin 2023-11-01 CVE: CVE-2023-40105 Severity: HIGH Type: ID Affected AOSP versions: 11, 12, 12L, 13, 14 References: A-289549315↗2023-11-01
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