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CVE-2019-1999

HIGH

7.8

Description

In binder_alloc_free_page of binder_alloc.c, there is a possible double free due to improper locking. This could lead to local escalation of privilege in the kernel with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android kernel. Android ID: A-120025196.

CVE Details

CVSS v3.1 Score7.8

SeverityHIGH

CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack VectorLOCAL

ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

Published2/28/2019

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

canonical:ubuntu_linuxdebian:debian_linuxgoogle:android

Weaknesses (CWE)

CWE-415

References

http://www.securityfocus.com/bid/106851(security@android.com)

https://seclists.org/bugtraq/2019/Aug/13(security@android.com)

https://source.android.com/security/bulletin/2019-02-01(security@android.com)

https://usn.ubuntu.com/3979-1/(security@android.com)

https://www.debian.org/security/2019/dsa-4495(security@android.com)

https://www.exploit-db.com/exploits/46357/(security@android.com)

http://www.securityfocus.com/bid/106851(af854a3a-2127-422b-91ae-364da2661108)

https://seclists.org/bugtraq/2019/Aug/13(af854a3a-2127-422b-91ae-364da2661108)

https://source.android.com/security/bulletin/2019-02-01(af854a3a-2127-422b-91ae-364da2661108)

https://usn.ubuntu.com/3979-1/(af854a3a-2127-422b-91ae-364da2661108)

https://www.debian.org/security/2019/dsa-4495(af854a3a-2127-422b-91ae-364da2661108)

https://www.exploit-db.com/exploits/46357/(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.