Use After Free in Elog_project Elog
CVE-2019-3994
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 retrie…
Vulnerability class: Use-After-Free
EPSS: 0.029 (85.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Elog_project Elog
- Fedoraproject Fedora — versions 30, 31
- N/a Elog — versions ELOG 3.1.4-57bea22 and below
Weakness classification (CWE)
References
- vulnreport@tenable.com (Exploit, Third Party Advisory, x_refsource_MISC)
- vulnreport@tenable.com (x_refsource_FEDORA, vendor-advisory)
- vulnreport@tenable.com (x_refsource_FEDORA, vendor-advisory)
Frequently asked questions
- What is CVE-2019-3994?
- CVE-2019-3994 is a high-severity vulnerability in Elog_project Elog, classified under Use After Free. CVSS score: 7.5/10. Published 2019-12-17.
- How severe is CVE-2019-3994?
- High severity. CVSS v3 base score is 7.5 out of 10.