CVE-2022-20395 — Path Traversal in Packages Providers Mediaprovider

CWE-22 — Path Traversal5 documents5 sources
Severity
7.8HIGHNVD
EPSS
0.0%
top 98.51%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Platform Packages Providers MediaproviderGoogle Android
Timeline
PublishedSep 13
Latest updateSep 14

Description

In checkAccess of MediaProvider.java, there is a possible file deletion due to a path traversal error. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12L Android-13Android ID: A-221855295

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 Packages3 packages

▶CVEListV5google/androidAndroid-11 Android-12 Android-12L Android-13
▶NVDgoogle/android4 versions+3
▶Androidplatform/packages_providers_mediaprovider13-next:0 — 13-next:2022-09-01+4

🔴Vulnerability Details

3
GHSA
GHSA-pcpv-9vhw-96hp: In checkAccess of MediaProvider↗2022-09-14
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CVEList
CVE-2022-20395: In checkAccess of MediaProvider↗2022-09-13
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OSV
CVE-2022-20395: In checkAccess of MediaProvider↗2022-09-01
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📋Vendor Advisories

1
Android
CVE-2022-20395: Android Security Bulletin 2022-09-01 CVE: CVE-2022-20395 Severity: HIGH Type: EoP Affected AOSP versions: 11, 12, 12L, 13 References: A-221855295↗2022-09-01
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CVE-2022-20395 — Path Traversal | cvebase