CVE-2021-25684 Information

Description

It was discovered that apport in data/apport did not properly open a report file to prevent hanging reads on a FIFO.

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Reference

https://bugs.launchpad.net/ubuntu/+source/apport/+bug/1912326

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.8