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CVE-2020-0159

In rw_mfc_writeBlock of rw_mfc.cc, there is a possible out of bounds read due to an incorrect...

5.5 Medium

In rw_mfc_writeBlock of rw_mfc.cc, there is a possible out of bounds read due to an incorrect bounds check. This could lead to local information disclosure with System execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-140768035

Attack profile

How easy it is to exploit

Attack vector
Local
Complexity
Low
Privileges needed
None
User interaction
Required

What an attacker can affect

Confidentiality
High
Integrity
None
Availability
None

Exploit likelihood

0.35%Up 0.2 points since Apr 14, 2021
90%50%10%1%

What each source reports

NVD Score used 5.5

In rw_mfc_writeBlock of rw_mfc.cc, there is a possible out of bounds read due to an incorrect bounds check. This could lead to local information disclosure with System execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-140768035

Record
CVE-2020-0159
CVSS 3.1
5.5 MediumCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
CVSS 2.0
3.5 LowAV:N/AC:M/Au:S/C:P/I:N/A:N
Weakness
CWE-125
Updated
2026-11-02
CVE List No score

In rw_mfc_writeBlock of rw_mfc.cc, there is a possible out of bounds read due to an incorrect bounds check. This could lead to local information disclosure with System execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-140768035

Record
CVE-2020-0159
Updated
2026-11-02
EUVDEUVD-2020-1663 No score

In rw_mfc_writeBlock of rw_mfc.cc, there is a possible out of bounds read due to an incorrect bounds check. This could lead to local information disclosure with System execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-140768035

Record
EUVD-2020-1663
Updated
2026-11-03
GitHub AdvisoriesGHSA-9gx2-9948-g9qm No score

In rw_mfc_writeBlock of rw_mfc.cc, there is a possible out of bounds read due to an incorrect...

In rw_mfc_writeBlock of rw_mfc.cc, there is a possible out of bounds read due to an incorrect bounds check. This could lead to local information disclosure with System execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-140768035

Record
GHSA-9gx2-9948-g9qm
Updated
2026-11-02

Affected products

History

History
RecordedChangedSources
aliasesEUVD
first indexedCVE List, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2020-0159 is a medium vulnerability (CVSS 5.5) in Google Android, published June 11, 2020. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.35%, the 28th percentile. No source names a fixed version.

References

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