CVE-2020-0393 — Out-of-bounds Read in Google Android

CWE-125 — Out-of-bounds Read6 documents6 sources
Severity
5.5MEDIUMNVD
EPSS
0.0%
top 96.18%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Platform Frameworks AVGoogle Android
Timeline
PublishedSep 17
Latest updateMay 24

Description

In decrypt and decrypt_1_2 of CryptoPlugin.cpp, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-9 Android-10 Android-11Android ID: A-154123412

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 Packages3 packages

▶CVEListV5google/androidAndroid-9 Android-10 Android-11
▶NVDgoogle/android10.0, 9.0+1
▶Androidplatform/frameworks_av9:0 — 9:2020-09-01+1

🔴Vulnerability Details

3
GHSA
GHSA-68pq-529c-5jqg: In decrypt and decrypt_1_2 of CryptoPlugin↗2022-05-24
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CVEList
CVE-2020-0393: In decrypt and decrypt_1_2 of CryptoPlugin↗2020-09-17
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OSV
CVE-2020-0393: In decrypt and decrypt_1_2 of CryptoPlugin↗2020-09-01
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📋Vendor Advisories

1
Android
CVE-2020-0393: Android Security Bulletin 2020-09-01 CVE: CVE-2020-0393 Severity: HIGH Type: ID Affected AOSP versions: 9, 10 References: A-154123412↗2020-09-01
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💬Community

1
Bugzilla
CVE-2017-0393 libvpx: Denial of service in mediaserver↗2019-11-07
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CVE-2020-0393 — Out-of-bounds Read in Google Android | cvebase