CVE-2024-0047 — Deserialization of Untrusted Data in Frameworks Base

CWE-502 — Deserialization of Untrusted Data4 documents4 sources
Severity
5.5MEDIUMNVD
EPSS
0.0%
top 88.58%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Platform Frameworks BaseGoogle Android
Timeline
PublishedMar 11

Description

In writeUserLP of UserManagerService.java, device policies are serialized with an incorrect tag due to a logic error in the code. This could lead to local denial of service when policies are deserialized on reboot 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:N/I:N/A:HExploitability: 1.8 | Impact: 3.6

Affected Packages4 packages

▶Androidplatform/frameworks_base14-next:0 — 14-next:2024-03-01+1
▶CVEListV5google/android14
▶NVDgoogle/android14.0

Patches

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

🔴Vulnerability Details

2
GHSA
GHSA-5vw7-hf8v-5qgw: In writeUserLP of UserManagerService↗2024-03-11
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OSV
CVE-2024-0047: In writeUserLP of UserManagerService↗2024-03-01
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📋Vendor Advisories

1
Android
CVE-2024-0047: Android Security Bulletin 2024-03-01 CVE: CVE-2024-0047 Severity: HIGH Type: DoS Affected AOSP versions: 14 References: A-311687929 [2] [3]↗2024-03-01
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