CVE-2022-39837
- Source
- https://cve.org/CVERecord?id=CVE-2022-39837
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-39837.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2022-39837
- Downstream
- Published
- 2022-10-24T00:00:00Z
- Modified
- 2026-05-01T04:15:07.731480Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
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 NULL pointer dereference,
- Database specific
{ "cna_assigner": "mitre", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/39xxx/CVE-2022-39837.json", "unresolved_ranges": [ { "source": "DESCRIPTION", "extracted_events": [ { "fixed": "2.18.8" } ] } ] }- References
-
- https://seclists.org/fulldisclosure/2022/Sep/24
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/39xxx/CVE-2022-39837.json
- https://nvd.nist.gov/vuln/detail/CVE-2022-39837
- https://sec-consult.com/vulnerability-lab/advisory/multiple-memory-corruption-vulnerabilities-in-covesa-dlt-daemon/
- https://lists.debian.org/debian-lts-announce/2024/06/msg00021.html
Affected packages
Git / github.com/COVESA/dlt-daemon
Affected ranges
- Type
- GIT
- Repo
- https://github.com/COVESA/dlt-daemon
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedLast affected
- Database specific
{ "cpe": "cpe:2.3:a:genivi:diagnostic_log_and_trace:*:*:*:*:*:*:*:*", "source": "CPE_FIELD", "extracted_events": [ { "introduced": "0" }, { "last_affected": "2.18.8" } ] }