CVE Vulnerability

CVE-2018-19416

An issue was discovered in sysstat 12.1.1. The remap_struct function in sa_common.c has an out-of-bounds read during a memmove call, as demonstrated by sadf.

6.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

7.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/sysstat/sysstat/issues/196 Exploit Third Party Advisory
http://www.securityfocus.com/bid/106010 Third Party Advisory VDB Entry
Configurations

Configuration 1

cpe:2.3:a:sysstat_project:sysstat:12.1.1:*:*:*:*:*:*:*
Information

Published : 2018-11-21 08:29

Updated : 2018-12-18 01:11

NVD link : CVE-2018-19416

Mitre link : CVE-2018-19416

Products Affected
No products.
CWE
CWE-125

Out-of-bounds Read