CVE-2022-39836 describes a heap-based buffer over-read vulnerability in COVESA dlt-daemon up to version 2.18.8, affecting genivi diagnostic_log_and_trace products. This medium-severity vulnerability (CVSS 5.5) can be triggered by a crafted DLT file, leading to a denial of service due to missing validation checks, requiring user interaction to exploit. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 2.18.8CPE matchmatch criteria | cpe:2.3:a:genivi:diagnostic_log_and_trace:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.