CVE-2024-34723 — Operator Precedence Logic Error in Frameworks Base

CWE-783 — Operator Precedence Logic Error4 documents4 sources
Severity
7.8HIGHNVD
EPSS
0.0%
top 92.60%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Platform Frameworks BaseGoogle Android
Timeline
PublishedJul 9

Description

In onTransact of ParcelableListBinder.java , there is a possible way to steal mAllowlistToken to launch an app from background due to a logic error in the code. 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:2024-07-01+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-p93j-xfx7-j57v: In onTransact of ParcelableListBinder↗2024-07-09
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OSV
CVE-2024-34723: In onTransact of ParcelableListBinder↗2024-07-01
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📋Vendor Advisories

1
Android
CVE-2024-34723: Android Security Bulletin 2024-07-01 CVE: CVE-2024-34723 Severity: HIGH Type: EoP Affected AOSP versions: 12, 12L, 13, 14 References: A-317048338↗2024-07-01
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