In several functions of binder.c, there is possible memory corruption due to a use after free.

Published 7 y ago 2019-02-28 · modified 4 mo ago 2026-06-17 · JSON

CVSS

7.8

v3.0 · NVD

CISA KEV

not known exploited

EPSS

0.7%

percentile 52%

Public exploits

Exploit-DB

In several functions of binder.c, there is possible memory corruption due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android kernel. Android ID: A-120025789.

Exploit prediction (EPSS)

0.68% probability of exploitation in the next 30 days, higher than 52% of all scored CVEs.

Exploits and detections

EDB-46356 Android - binder Use-After-Free via fdget() Optimization · dos · 2019-02-12

CVSS scores

Assigned by	Version	Score	Vector
NVD	3.0	7.8	`CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H`
NVD	2.0	7.2	`AV:L/AC:L/Au:N/C:C/I:C/A:C`

Affected products

Android Android

Classification

Weakness

CWE-416 Use After Free
CWE-787 Out-of-bounds Write

References

exploit-db.com /exploits/46356/ · exploit, x_refsource_EXPLOIT-DB, x_transferred
securityfocus.com /bid/106851 · vdb-entry, x_refsource_BID, x_transferred
source.android.com /security/bulletin/2019-02-01 · x_refsource_CONFIRM, x_transferred

Sources

CVE List: CVE-2019-2000
NVD: CVE-2019-2000

vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.

Summary