Vulnerability · Published Feb 10, 2021 · Assigned by mitre
CVE-2020-36244
Critical 9.8
In plain English
A critical-severity security flaw in the dlt-daemon package (Debian). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 4.4% (higher than 91% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)9.8Critical
Exploit odds (30 days)4.4%top 8.6% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
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).
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | dlt-daemon | 2.18.6-1 | DEBIAN-CVE-2020-36244 |
| Debian:13 | dlt-daemon | 2.18.6-1 | DEBIAN-CVE-2020-36244 |
| Debian:14 | dlt-daemon | 2.18.6-1 | DEBIAN-CVE-2020-36244 |