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CVE-2019-16167

MEDIUM
5.5
CVSS Score
Published: September 9, 2019 at 12:00 AM UTC
Updated: June 17, 2026 at 02:21 AM UTC
5 products affected across 5 vendorsDebian LinuxFedoraUbuntu Linux

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Severity
MEDIUM5.5
Exploit prediction
EPSS 2%

Description

sysstat before 12.1.6 has memory corruption due to an Integer Overflow in remap_struct() in sa_common.c.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Ubuntu Linux· Canonicalrubygems
95%
16.0418.0419.0419.10
Debian Linux· Debiandrupal
95%
10.0
Fedora· Fedora Projectrpm
95%
31
Leap· openSUSEdrupal
95%
15.015.1
Sysstat· Sysstat Project
95%
v < 12.1.6
Affected range stops below 12.1.6, so it looks safe — our inference, not a vendor statement

References (7)

Vendor AdvisoryMailing ListThird Party Advisory
Source: [email protected]
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00067.html
Vendor AdvisoryMailing ListThird Party Advisory
Source: [email protected]
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00068.html
Release NotesThird Party Advisory
Source: [email protected]
https://github.com/sysstat/sysstat/compare/v12.1.5...v12.1.6
ExploitIssue TrackingThird Party Advisory
Source: [email protected]
https://github.com/sysstat/sysstat/issues/230
Mailing ListThird Party Advisory
Source: [email protected]
https://lists.debian.org/debian-lts-announce/2022/11/msg00014.html
Vendor Advisory
Source: [email protected]
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RVSMKUPWIGQYX4G5LZXL7ZBJN3KY6RM3/
Vendor AdvisoryThird Party Advisory
Source: [email protected]
https://usn.ubuntu.com/4242-1/

CVSS

5.5MEDIUM[email protected]
Attack Vector
LOCAL
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-190CWE-787

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