vulnerability
Ubuntu: (CVE-2020-29394): dlt-daemon vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:P/I:P/A:P) | Nov 30, 2020 | Jun 26, 2025 | Aug 18, 2025 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
Nov 30, 2020
Added
Jun 26, 2025
Modified
Aug 18, 2025
Description
A buffer overflow in the dlt_filter_load function in dlt_common.c from dlt-daemon through 2.18.5 (GENIVI Diagnostic Log and Trace) allows arbitrary code execution because fscanf is misused (no limit on the number of characters to be read in the format argument).
Solution
no-fix-ubuntu-package
References
- CVE-2020-29394
- https://attackerkb.com/topics/CVE-2020-29394
- CWE-787
- URL-https://github.com/GENIVI/dlt-daemon/commit/ff4f44c159df6f44b48bd38c9d2f104eb360be11
- URL-https://github.com/GENIVI/dlt-daemon/issues/274
- URL-https://github.com/GENIVI/dlt-daemon/pull/275
- URL-https://www.cve.org/CVERecord?id=CVE-2020-29394
NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.