CVE-2020-36244
Published: 10 February 2021
The daemon in GENIVI diagnostic log and trace (DLT), is vulnerable to a heap-based buffer overflow that could allow an attacker to remotely execute arbitrary code on the DLT-Daemon (versions prior to 2.18.6).
Priority
Status
Package | Release | Status |
---|---|---|
dlt-daemon
Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Needs triage
|
|
groovy |
Ignored
(end of life)
|
|
hirsute |
Not vulnerable
(2.18.6-1)
|
|
impish |
Not vulnerable
(2.18.6-1)
|
|
jammy |
Not vulnerable
(2.18.6-1)
|
|
kinetic |
Not vulnerable
(2.18.6-1)
|
|
lunar |
Not vulnerable
(2.18.6-1)
|
|
mantic |
Not vulnerable
(2.18.6-1)
|
|
noble |
Not vulnerable
(2.18.6-1)
|
|
trusty |
Does not exist
|
|
upstream |
Released
(2.18.6-1)
|
|
xenial |
Does not exist
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 9.8 |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | None |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | High |
Availability impact | High |
Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
References
- https://github.com/GENIVI/dlt-daemon/issues/265
- https://github.com/GENIVI/dlt-daemon/pull/269
- https://github.com/GENIVI/dlt-daemon/commit/af734fe097ed379b0aa5fcf551886b1ce5098052 (v2.18.6)
- https://github.com/GENIVI/dlt-daemon/compare/v2.18.5...v2.18.6
- https://www.cve.org/CVERecord?id=CVE-2020-36244
- NVD
- Launchpad
- Debian