Vulnerability CVE-2022-40280

Vulnerability CVE-2022-40280

Published: 2022-09-08 Modified: 2022-09-09

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_close after sqlite3_open_v2, leading to a denial of service.

References:

https://github.com/Samsung/TizenRT/issues/5627

https://github.com/Samsung/TizenRT/blob/f8f776dd183246ad8890422c1ee5e8f33ab2aaaf/external/iotivity/iotivity_1.2-rel/resource/csdk/security/provisioning/src/provisioningdatabasemanager.c#L100

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