Critical severity · published Mar 15, 2020
CVE-2020-0086
In readCString of Parcel.cpp, there is a possible out of bounds write due to an integer overflow
9.8
CVSS
0.6%
EPSS
No
On KEV
Description
In readCString of Parcel.cpp, there is a possible out of bounds write due to an integer overflow. This could lead to arbitrary code execution if IntSan were not enabled, which it is by default. No additional execution privileges are required. User interaction is not needed for exploitation. Product: Android Versions: Android-10 Android ID: A-131859347
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 50% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AN
Android · Google
10.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-0086
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-0086
Vendor Advisory
https://source.android.com/security/bulletin/android-10
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