CVE-2023-21113 — Improper Privilege Management in Build Soong

CWE-269 — Improper Privilege Management5 documents5 sources
Severity
7.8HIGHNVD
EPSS
0.1%
top 79.58%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Platform Build SoongPlatform Frameworks BasePlatform Prebuilts Module SDK Wifi+1 more
Timeline
PublishedJul 9

Description

In multiple locations, there is a possible permission bypass due to a confused deputy. 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 Packages5 packages

▶Androidplatform/build_soong13:0 — 13:2024-06-01
▶Androidplatform/frameworks_base14-next:0 — 14-next:2024-06-01+3
▶Androidplatform/prebuilts_module_sdk_wifi13:0 — 13:2024-06-01
▶CVEListV5google/android12, 12L, 13+2
▶NVDgoogle/android12.0, 12.1, 13.0+2

Patches

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

🔴Vulnerability Details

3
GHSA
GHSA-65hv-w3rj-w47m: In multiple locations, there is a possible permission bypass due to a confused deputy↗2024-07-09
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CVEList
CVE-2023-21113: In multiple locations, there is a possible permission bypass due to a confused deputy↗2024-07-09
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OSV
CVE-2023-21113: In multiple locations, there is a possible permission bypass due to a confused deputy↗2024-06-01
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📋Vendor Advisories

1
Android
CVE-2023-21113: Android Security Bulletin 2024-06-01 CVE: CVE-2023-21113 Severity: HIGH Type: EoP Affected AOSP versions: 12, 12L, 13 References: A-267231571 [2] [3]↗2024-06-01
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CVE-2023-21113 — Improper Privilege Management | cvebase