dlt-daemon: An issue was discovered in Connected Vehicle Systems Alliance (COVESA) dlt-daemon through 2.18.8
CVE-2022-39836 is fixed in dlt-daemon on 1 platform, first by DEBIAN-CVE-2022-39836, released October 25, 2022. It is not reported as exploited. Patch Radar priority: Routine.
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.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| dlt-daemon · Debian 13.5 (trixie) | 2.18.9-1 | DEBIAN-CVE-2022-39836 | Oct 25, 2022 |
| dlt-daemon · Debian 14 | 2.18.9-1 | DEBIAN-CVE-2022-39836 | Oct 25, 2022 |
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