PT-2018-1929 · Sysstat+1 · Sysstat+1

Published 2018-11-21 · Updated 2024-06-15 · CVE-2018-19416

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions sysstat versions 12.1.1 and earlier

Description The issue is caused by an out-of-bounds read in the remap struct function in sa common.c due to a memmove call. This can potentially allow an attacker to execute arbitrary code or cause a denial of service.

Recommendations For sysstat version 12.1.1 and earlier, consider restricting access to the remap struct function in sa common.c until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

BDU:2018-01536

CVE-2018-19416

MGASA-2019-0168

OPENSUSE-SU-2019:1176-1

OPENSUSE-SU-2019_1176-1

OPENSUSE-SU-2024:11419-1

SUSE-SU-2019:0806-1

SUSE-SU-2019:1326-1

SUSE-SU-2019_0806-1

SUSE-SU-2019_1326-1

Affected Products

Suse

Sysstat

References · 35

• 🔥 https://github.com/sysstat/sysstat/issues/196 · Exploit
• https://osv.dev/vulnerability/openSUSE-SU-2024:11419-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-19416 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2018-19416 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2019:1326-1 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2019:1176-1 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2018-19416 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2019:0806-1 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2019-0168 · Vendor Advisory
• https://bdu.fstec.ru/vul/2020-04696 · Security Note
• https://advisories.mageia.org/MGASA-2019-0168.html · Security Note
• https://bdu.fstec.ru/vul/2018-01536 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2018-19416 · Vendor Advisory
• https://github.com/sysstat/sysstat/issues/199 · Note
• https://lists.suse.com/pipermail/sle-security-updates/2019-March/005263.html · Note