CVEvulnerability
CVE-2019-1999
7.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2019-02-28
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 7.2 HIGH — AV:L/AC:L/Au:N/C:C/I:C/A:C
- Weaknesses
- CWE-415
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.
Affected configurations
• google android
• debian debian linux 9.0
• debian debian linux 10.0
• canonical ubuntu linux 19.04
Related
Weakness · CWE (1)
- CWE-415 Double Free weakness
References
- http://www.securityfocus.com/bid/106851 Broken Link
- https://seclists.org/bugtraq/2019/Aug/13 Mailing List, Third Party Advisory
- https://source.android.com/security/bulletin/2019-02-01 Vendor Advisory
- https://usn.ubuntu.com/3979-1/ Third Party Advisory
- https://www.debian.org/security/2019/dsa-4495 Third Party Advisory
- https://www.exploit-db.com/exploits/46357/ Exploit, Third Party Advisory, VDB Entry
- http://www.securityfocus.com/bid/106851 Broken Link
- https://seclists.org/bugtraq/2019/Aug/13 Mailing List, Third Party Advisory
- https://source.android.com/security/bulletin/2019-02-01 Vendor Advisory
- https://usn.ubuntu.com/3979-1/ Third Party Advisory
- https://www.debian.org/security/2019/dsa-4495 Third Party Advisory
- https://www.exploit-db.com/exploits/46357/ Exploit, Third Party Advisory, VDB Entry