CVE Vulnerability

CVE-2018-18398

Xfce Thunar 1.6.15, when Xfce 4.12 is used, mishandles the IBus-Unikey input method for file searches within File Manager, leading to an out-of-bounds read and SEGV. This could potentially be exploited by an arbitrary local user who creates files in /tmp before the victim uses this input method.

1.9 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.4 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

4.7 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://0xd0ff9.wordpress.com/2018/10/18/cve-2018-18398/ Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:xfce:thunar:*:*:*:*:*:*:*:*
cpe:2.3:a:xfce:xfce:*:*:*:*:*:*:*:*
Information

Published : 2018-10-19 10:29

Updated : 2018-12-21 08:13

NVD link : CVE-2018-18398

Mitre link : CVE-2018-18398

Products Affected
No products.
CWE
CWE-125

Out-of-bounds Read