CVE Vulnerability

CVE-2018-19517

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 memset call, as demonstrated by sadf.

4.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

5.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/sysstat/sysstat/issues/199 Exploit Issue Tracking
Configurations

Configuration 1

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

Published : 2018-11-24 06:29

Updated : 2018-12-19 03:29

NVD link : CVE-2018-19517

Mitre link : CVE-2018-19517

Products Affected
No products.
CWE
CWE-125

Out-of-bounds Read