CVE-2019-1999 (GCVE-0-2019-1999)

Vulnerability from cvelistv5 – Published: 2019-02-28 17:00 – Updated: 2024-09-17 03:17
VLAI?
Summary
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.
Severity ?
No CVSS data available.
CWE
  • Elevation of privilege
Assigner
References
http://www.securityfocus.com/bid/106851 vdb-entryx_refsource_BID
https://source.android.com/security/bulletin/2019-02-01 x_refsource_CONFIRM
https://www.exploit-db.com/exploits/46357/ exploitx_refsource_EXPLOIT-DB
https://usn.ubuntu.com/3979-1/ vendor-advisoryx_refsource_UBUNTU
https://www.debian.org/security/2019/dsa-4495 vendor-advisoryx_refsource_DEBIAN
https://seclists.org/bugtraq/2019/Aug/13 mailing-listx_refsource_BUGTRAQ
Impacted products
Vendor Product Version
Android Android Affected: Android kernel
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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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