Buffer overflow in Sysstat Project
CVE-2019-16167
sysstat before 12.1.6 has memory corruption due to an Integer Overflow in remap_struct() in sa_common.c.
Vulnerability class: Integer Overflow
EPSS: 0.015 (72.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.
Affected products
- Sysstat_project Sysstat
- Canonical Ubuntu_linux — versions 16.04, 18.04, 19.04
- Debian Debian_linux — versions 10.0
- Fedoraproject Fedora — versions 31
- Opensuse Leap — versions 15.0, 15.1
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (Exploit, Third Party Advisory, Issue Tracking)
- cve@mitre.org (Third Party Advisory, Release Notes)
- cve@mitre.org (vendor-advisory, Mailing List, Third Party Advisory)
- cve@mitre.org (vendor-advisory, Mailing List, Third Party Advisory)
- cve@mitre.org (vendor-advisory, Third Party Advisory)
- cve@mitre.org (vendor-advisory)
- cve@mitre.org (mailing-list, Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2019-16167?
- CVE-2019-16167 is a medium-severity vulnerability in Sysstat Project, classified under Integer Overflow or Wraparound. CVSS score: 5.5/10. Published 2019-09-09.
- How severe is CVE-2019-16167?
- Medium severity. CVSS v3 base score is 5.5 out of 10.