CVE-2023-40103 — Double Free in Frameworks Base

CWE-415 — Double Free4 documents4 sources
Severity
7.8HIGHNVD
EPSS
0.1%
top 70.04%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Platform Frameworks BaseGoogle Android
Timeline
PublishedDec 4
Latest updateDec 5

Description

In multiple locations, there is a possible way to corrupt memory due to a double free. 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:2023-12-01+1
▶CVEListV5google/android14
▶NVDgoogle/android14.0

Patches

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

🔴Vulnerability Details

2
GHSA
GHSA-q4wq-jhgh-jg2v: In multiple locations, there is a possible way to corrupt memory due to a double free↗2023-12-05
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OSV
CVE-2023-40103: In multiple locations, there is a possible way to corrupt memory due to a double free↗2023-12-01
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📋Vendor Advisories

1
Android
CVE-2023-40103: Android Security Bulletin 2023-12-01 CVE: CVE-2023-40103 Severity: HIGH Type: EoP Affected AOSP versions: 14 References: A-197260547 [2] [3]↗2023-12-01
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