VulnerabilityModified
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).
CRITICAL 9.8EPSS 4.23%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (4.23%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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).
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 4.23% probability · 90th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-787
- Affected
- genivi/diagnostic log and trace · debian/debian linux
- Source
- cve@mitre.org
References
- https://github.com/GENIVI/dlt-daemon/compare/v2.18.5...v2.18.6Patch, Third Party Advisory
- https://github.com/GENIVI/dlt-daemon/issues/265Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/12/msg00016.htmlPatch, Third Party Advisory
- https://us-cert.cisa.gov/ics/advisories/icsa-21-147-01Third Party Advisory, US Government Resource
- https://github.com/GENIVI/dlt-daemon/compare/v2.18.5...v2.18.6Patch, Third Party Advisory
- https://github.com/GENIVI/dlt-daemon/issues/265Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/12/msg00016.htmlPatch, Third Party Advisory
- https://us-cert.cisa.gov/ics/advisories/icsa-21-147-01Third Party Advisory, US Government Resource
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.