CVE catalog
CVE-2019-3994
UBUNTU-CVE-2019-3994
- Severity
- Unknown
- Published
- Updated
- Source
- [NVD] · [CVE record]
- EPSS
- 3.28% · Oct 25, 2026
ELOG 3.1.4-57bea22 and below is affected by a denial of service vulnerability due to a use after free. A remote unauthenticated attacker can crash the ELOG server by sending multiple HTTP POST requests which causes the ELOG function retrieve_url() to use a freed variable.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Ubuntu | elog | 16.04 | 3.1.0-2-1 | vulnerable |
| Ubuntu | elog | 16.04 | 3.1.1-1-1 | vulnerable |
| Ubuntu | elog | 18.04 | 3.1.3-1-1 | vulnerable |
| Ubuntu | elog | 18.04 | 3.1.3-1-1build1 | vulnerable |
| Ubuntu | elog | 20.04 | 3.1.3-1-1build1 | vulnerable |
| Ubuntu | elog | 22.04 | 3.1.3-1-1build1 | vulnerable |
| Ubuntu | elog | 22.04 | 3.1.3-1-1build2 | vulnerable |
Fixed-version evidence
OpenFactory catalog packages
No matching packages in this catalog.
Observed: