Buffer overflow in Genivi Diagnostic Log And Trace
CVE-2020-36244
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).
Vulnerability class: Buffer Overflow
EPSS: 0.042 (90.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Genivi Diagnostic_log_and_trace
- Debian Debian_linux — versions 10.0
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Third Party Advisory)
- cve@mitre.org (Patch, Third Party Advisory)
- cve@mitre.org (US Government Resource, Third Party Advisory)
- cve@mitre.org (mailing-list, Patch, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-36244?
- CVE-2020-36244 is a critical-severity vulnerability in Genivi Diagnostic Log And Trace, classified under Out-of-bounds Write. CVSS score: 9.8/10. Published 2021-02-10.
- How severe is CVE-2020-36244?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2020-36244 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.