CVE-2022-39836
MEDIUM 5.5EPSS 0.4%
An issue was discovered in Connected Vehicle Systems Alliance (COVESA) dlt-daemon through 2.18.8. Due to a faulty DLT file parser, a crafted DLT file that crashes the process can be created. This is due to missing validation checks. There is a heap-based buffer over-read of one byte.
- CVSS v3.1
- 5.5 MEDIUM
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H - CVSS v3.1
- 5.5 MEDIUM
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H - EPSS
- 0.43% chance of exploitation in the next 30 days, 36th percentile
- Published
- 2022-10-24
- Updated
- 2025-05-07
Proof-of-concept exploits (2)
- https://sec-consult.com/vulnerability-lab/advisory/multiple-memory-corruption-vulnerabili…
- https://seclists.org/fulldisclosure/2022/Sep/24