CVE-2020-0450 — Out-of-bounds Read in Google Android

CWE-125 — Out-of-bounds ReadCWE-665 — Improper Initialization5 documents5 sources
Severity
6.5MEDIUMNVD
EPSS
0.2%
top 52.28%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Platform System NFCGoogle Android
Timeline
PublishedNov 10
Latest updateMay 24

Description

In rw_i93_sm_format of rw_i93.cc, there is a possible out of bounds read due to uninitialized data. This could lead to remote information disclosure over NFC with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-8.0 Android-8.1 Android-9 Android-10 Android-11Android ID: A-157650336

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:NExploitability: 2.8 | Impact: 3.6

Affected Packages3 packages

▶CVEListV5google/androidAndroid-8.0 Android-8.1 Android-9 Android-10 Android-11
▶NVDgoogle/android5 versions+4
▶Androidplatform/system_nfc11-next:0 — 11-next:2020-11-01+5

Patches

Patch: source.android.com ↗Patch: source.android.com ↗

🔴Vulnerability Details

3
GHSA
GHSA-6mfv-842h-v848: In rw_i93_sm_format of rw_i93↗2022-05-24
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CVEList
CVE-2020-0450: In rw_i93_sm_format of rw_i93↗2020-11-10
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OSV
CVE-2020-0450: In rw_i93_sm_format of rw_i93↗2020-11-01
▶

📋Vendor Advisories

1
Android
CVE-2020-0450: Android Security Bulletin 2020-11-01 CVE: CVE-2020-0450 Severity: HIGH Type: ID Affected AOSP versions: 8↗2020-11-01
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CVE-2020-0450 — Out-of-bounds Read in Google Android | cvebase