CVE-2023-21238 — Session Fixation in Frameworks Base

CWE-384 — Session Fixation4 documents4 sources
Severity
5.5MEDIUMNVD
EPSS
0.0%
top 90.11%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Platform Frameworks BaseGoogle Android
Timeline
PublishedJul 13

Description

In visitUris of RemoteViews.java, there is a possible leak of images between users due to a confused deputy. This could lead to local information disclosure 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:N/A:NExploitability: 1.8 | Impact: 3.6

Affected Packages4 packages

▶Androidplatform/frameworks_base13-next:0 — 13-next:2023-07-01+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-c2x5-jhjr-43mp: In visitUris of RemoteViews↗2023-07-13
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OSV
CVE-2023-21238: In visitUris of RemoteViews↗2023-07-01
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📋Vendor Advisories

1
Android
CVE-2023-21238: Android Security Bulletin 2023-07-01 CVE: CVE-2023-21238 Severity: HIGH Type: ID Affected AOSP versions: 11, 12, 12L, 13 References: A-277740848↗2023-07-01
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