CVE-2020-0450
In rw_i93_sm_format of rw_i93.cc, there is a possible out of bounds read due to uninitialized...
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
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
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
- Record
CVE-2020-0450- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N - CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:P/I:N/A:N - Weakness
- CWE-125, CWE-665
- Updated
- 2026-11-02
CVE ListNo score
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
- Record
CVE-2020-0450- Updated
- 2026-11-02
EUVDEUVD-2020-1951No score
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
- Record
EUVD-2020-1951- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-6mfv-842h-v848No score
In rw_i93_sm_format of rw_i93.cc, there is a possible out of bounds read due to uninitialized...
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
- Record
GHSA-6mfv-842h-v848- Weakness
- CWE-665
- Updated
- 2026-11-02
OSVASB-A-157650336No score
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.
- Record
ASB-A-157650336- Updated
- 2026-11-09
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
platform/system/nfcAndroid | 11-next:0 up to 11-next:2020-11-01, plus listed versions 11-next | 11-next:2020-11-01 |
platform/system/nfcAndroid | 8.0:0 up to 8.0:2020-11-01, plus listed versions 8.0 | 8.0:2020-11-01 |
platform/system/nfcAndroid | 8.1:0 up to 8.1:2020-11-01, plus listed versions 8.1 | 8.1:2020-11-01 |
platform/system/nfcAndroid | 9:0 up to 9:2020-11-01, plus listed versions 9 | 9:2020-11-01 |
platform/system/nfcAndroid | 10:0 up to 10:2020-11-01, plus listed versions 10 | 10:2020-11-01 |
platform/system/nfcAndroid | 11:0 up to 11:2020-11-01, plus listed versions 11 | 11:2020-11-01 |
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | OSV | |
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2020-0450 is a medium vulnerability (CVSS 6.5) in Google Android, published November 1, 2020. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.88%, the 59th percentile. Fixed in platform/system/nfc 11-next:2020-11-01.