CVE Vulnerabilities

CVE-2021-29507

Published: May 28, 2021 | Modified: Aug 02, 2022
CVSS 3.x
6.5
MEDIUM
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS 2.x
4 MEDIUM
AV:N/AC:L/Au:S/C:N/I:N/A:P
RedHat/V2
RedHat/V3
Ubuntu
MEDIUM

GENIVI Diagnostic Log and Trace (DLT) provides a log and trace interface. In versions of GENIVI DLT between 2.10.0 and 2.18.6, a configuration file containing the special characters could cause a vulnerable component to crash. All the applications which are using the configuration file could fail to generate their dlt logs in system. As of time of publication, no patch exists. As a workaround, one may check the integrity of information in configuration file manually.

Affected Software

Name Vendor Start Version End Version
Diagnostic_log_and_trace Genivi 2.10.0 (including) 2.18.6 (including)
Dlt-daemon Ubuntu groovy *
Dlt-daemon Ubuntu hirsute *
Dlt-daemon Ubuntu impish *
Dlt-daemon Ubuntu kinetic *
Dlt-daemon Ubuntu lunar *
Dlt-daemon Ubuntu mantic *
Dlt-daemon Ubuntu trusty *
Dlt-daemon Ubuntu xenial *

References