CVE-2020-29394
Summary
| CVE | CVE-2020-29394 |
|---|
| State | PUBLIC |
|---|
| Assigner | [email protected] |
|---|
| Source Priority | CVE Program / NVD first with legacy fallback |
|---|
| Published | 2020-11-30 19:15:00 UTC |
|---|
| Updated | 2023-02-03 18:42:00 UTC |
|---|
| 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). |
|---|
NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|
| fscanf() uses dynamic formatting to prevent buffer overflow by Kevin-Luong · Pull Request #288 · GENIVI/dlt-daemon · GitHub |
MISC |
github.com |
Patch, Third Party Advisory |
| [SECURITY] [DLA 3231-1] dlt-daemon security update |
MLIST |
lists.debian.org |
|
| dlt_common: Fix buffer overflow in dlt_filter_load by gy741 · Pull Request #275 · GENIVI/dlt-daemon · GitHub |
MISC |
github.com |
Patch, Third Party Advisory |
| stack buffer overflow in dlt_filter_load · Issue #274 · GENIVI/dlt-daemon · GitHub |
MISC |
github.com |
Exploit, Patch, Third Party Advisory |
| CVE Program record |
CVE.ORG |
www.cve.org |
canonical |
| NVD vulnerability detail |
NVD |
nvd.nist.gov |
canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 180774 Debian Security Update for dlt-daemon (CVE-2020-29394)
- 181308 Debian Security Update for dlt-daemon (DLA 3231-1)
