CVE-2023-35669 — Deserialization of Untrusted Data in Frameworks Base

CWE-502 — Deserialization of Untrusted Data4 documents4 sources
Severity
7.8HIGHNVD
EPSS
0.0%
top 95.90%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Platform Frameworks BaseGoogle Android
Timeline
PublishedSep 11

Description

In checkKeyIntentParceledCorrectly of AccountManagerService.java, there is a possible way to control other running activities due to unsafe deserialization. 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_base13-next:0 — 13-next:2023-09-01+4
▶CVEListV5google/android4 versions+3
▶NVDgoogle/android4 versions+3

Patches

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

🔴Vulnerability Details

2
GHSA
GHSA-4cx6-5w6j-4cvx: In checkKeyIntentParceledCorrectly of AccountManagerService↗2023-09-11
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OSV
CVE-2023-35669: In checkKeyIntentParceledCorrectly of AccountManagerService↗2023-09-01
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📋Vendor Advisories

1
Android
CVE-2023-35669: Android Security Bulletin 2023-09-01 CVE: CVE-2023-35669 Severity: HIGH Type: EoP Affected AOSP versions: 11, 12, 12L, 13 References: A-265798288↗2023-09-01
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