CVE-2022-40278

HIGH

Samsung TizenRT through 3.0_GBM - Use-After-Free in Provisioning Database Manager

Title source: llm

Description

An issue was discovered in Samsung TizenRT through 3.0_GBM (and 3.1_PRE). createDB in security/provisioning/src/provisioningdatabasemanager.c has a missing sqlite3_free after sqlite3_exec, leading to a denial of service.

References (4)

Core 4

Core References

Issue Tracking, Third Party Advisory x_refsource_misc

https://github.com/Samsung/TizenRT/issues/5628

Technical Description, Third Party Advisory x_refsource_misc

https://www.sqlite.org/c3ref/exec.html

Exploit, Third Party Advisory x_refsource_misc

https://github.com/Samsung/TizenRT/blob/f8f776dd183246ad8890422c1ee5e8f33ab2aaaf/external/iotivity/iotivity_1.2-rel/resource/csdk/security/provisioning/src/provisioningdatabasemanager.c#L103

Exploit, Third Party Advisory x_refsource_misc

https://github.com/Samsung/TizenRT/blob/f8f776dd183246ad8890422c1ee5e8f33ab2aaaf/external/iotivity/iotivity_1.2-rel/resource/csdk/security/provisioning/src/provisioningdatabasemanager.c#L107

Scores

CVSS v3 7.5

EPSS 0.0083

EPSS Percentile 74.8%

Attack Vector NETWORK

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

Details

CWE

CWE-416

Status published

Products (5)

samsung/tizenrt 1.0 m1

samsung/tizenrt 1.1

samsung/tizenrt 2.0 gbm_m1 (2 CPE variants)

samsung/tizenrt 3.0 gbm

samsung/tizenrt 3.1 pre

Published Sep 29, 2022

Tracked Since Feb 18, 2026