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CVE-2021-25683

Published: 2 February 2021

It was discovered that the get_starttime() function in data/apport did not properly parse the /proc/pid/stat file from the kernel.

Priority

Medium

Cvss 3 Severity Score

7.8

Score breakdown

Status

Package Release Status
apport
Launchpad, Ubuntu, Debian
bionic
Released (2.20.9-0ubuntu7.23)
focal
Released (2.20.11-0ubuntu27.16)
groovy
Released (2.20.11-0ubuntu50.5)
trusty
Released (2.14.1-0ubuntu3.29+esm6)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
upstream Needs triage

xenial
Released (2.20.1-0ubuntu2.30)

Severity score breakdown

Parameter Value
Base score 7.8
Attack vector Local
Attack complexity Low
Privileges required Low
User interaction None
Scope Unchanged
Confidentiality High
Integrity impact High
Availability impact High
Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H