CVE-2018-5345 Information

Description

A stack-based buffer overflow within GNOME gcab through 0.7.4 can be exploited by malicious attackers to cause a crash or potentially execute arbitrary code via a crafted .cab file.

CVSS Vector

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Reference

https://access.redhat.com/errata/RHSA-2018:0350 https://bugzilla.redhat.com/show_bug.cgi?id=1527296 https://usn.ubuntu.com/3546-1/ https://www.debian.org/security/2018/dsa-4095

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.8