In btm_proc_smp_cback of tm_ble.cc, there is a possible memory corruption due to a use after free.

published 2019-04-19 7 y ago modified 2026-06-17 4 mo ago also EUVD-2019-11671

cvss: 8.8; version 3.0, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 0.7%; EPSS 0.7% chance of exploitation in 30 days, percentile 53%
public exploits: 0; none known

In btm_proc_smp_cback of tm_ble.cc, there is a possible memory corruption due to a use after free. This could lead to remote code execution with no additional execution privileges needed. User interaction is needed for exploitation. Product: Android. Versions: Android-7.0 Android-7.1.1 Android-7.1.2 Android-8.0 Android-8.1 Android-9. Android ID: A-120612744.

Patch / fix

links 1

source.android.com/security/bulletin/2019-04-01 advisory

Exploit prediction

0.71% chance of exploitation in the next 30 days, higher than 53% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
NVD	3.0	8.8	CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD	2.0	6.8	AV:N/AC:M/Au:N/C:P/I:P/A:P

Affected products

Android Android

Classification

Weakness

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

References

source.android.com /security/bulletin/2019-04-01
patch, vendor-advisory

Sources

CVE List CVE-2019-2029
NVD CVE-2019-2029

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary