Double Free in Sysstat Project
CVE-2019-19725
sysstat through 12.2.0 has a double free in check_file_actlst in sa_common.c.
Vulnerability class: Double Free
EPSS: 0.026 (83.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Sysstat_project Sysstat
- Canonical Ubuntu_linux — versions 16.04, 18.04, 19.04
- Debian Debian_linux — versions 10.0
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (Exploit, Third Party Advisory, Issue Tracking)
- cve@mitre.org (vendor-advisory, Third Party Advisory)
- cve@mitre.org (vendor-advisory, Third Party Advisory)
- cve@mitre.org (mailing-list, Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2019-19725?
- CVE-2019-19725 is a critical-severity vulnerability in Sysstat Project, classified under Double Free. CVSS score: 9.8/10. Published 2019-12-11.
- How severe is CVE-2019-19725?
- Critical severity. CVSS v3 base score is 9.8 out of 10.