CVE Vulnerability

CVE-2018-19757

There is a NULL pointer dereference at function sixel_helper_set_additional_message (status.c) in libsixel 1.8.2 that will cause a denial of service.

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

6.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://bugzilla.redhat.com/show_bug.cgi?id=1649197 Exploit Issue Tracking
Configurations

Configuration 1

cpe:2.3:a:libsixel_project:libsixel:1.8.2:*:*:*:*:*:*:*
Information

Published : 2018-11-30 03:29

Updated : 2018-12-26 06:25

NVD link : CVE-2018-19757

Mitre link : CVE-2018-19757

Products Affected
No products.
CWE
CWE-476