CVE-2020-36244
9.8
CRITICAL · CVSS 3.1 · EPSS 4.2% (pctl 91)
In your normal cycle
Critical by CVSS (9.8), but no sign of active exploitation.
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).
Scoring
| CVSS | 9.8 (CRITICAL, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 4.23% — more likely to be exploited than 91% of all CVEs |
| Weakness | CWE-787 |
| On CISA KEV | no |
| Public exploit | none known |
| Published | 2021-02-10 |
| Last modified | 2026-06-17 |
Affected (2)
| Vendor | Product |
|---|---|
| debian | debian linux |
| genivi | diagnostic log and trace |
References
- https://github.com/GENIVI/dlt-daemon/compare/v2.18.5...v2.18.6
- https://github.com/GENIVI/dlt-daemon/issues/265
- https://lists.debian.org/debian-lts-announce/2022/12/msg00016.html
- https://us-cert.cisa.gov/ics/advisories/icsa-21-147-01
- https://github.com/GENIVI/dlt-daemon/compare/v2.18.5...v2.18.6
- https://github.com/GENIVI/dlt-daemon/issues/265
- https://lists.debian.org/debian-lts-announce/2022/12/msg00016.html
- https://us-cert.cisa.gov/ics/advisories/icsa-21-147-01
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