CVE-2022-28656
Published: 17 May 2022
is_closing_session() allows users to consume RAM in the Apport process
Priority
Status
| Package | Release | Status |
|---|---|---|
|
apport
Launchpad, Ubuntu, Debian |
bionic |
Released
(2.20.9-0ubuntu7.28)
|
| focal |
Released
(2.20.11-0ubuntu27.24)
|
|
| impish |
Released
(2.20.11-0ubuntu71.2)
|
|
| jammy |
Released
(2.20.11-0ubuntu82.1)
|
|
| kinetic |
Released
(2.21.0-0ubuntu1)
|
|
| lunar |
Released
(2.21.0-0ubuntu1)
|
|
| mantic |
Released
(2.21.0-0ubuntu1)
|
|
| noble |
Released
(2.21.0-0ubuntu1)
|
|
| trusty |
Needed
|
|
| upstream |
Needs triage
|
|
| xenial |
Released
(2.20.1-0ubuntu2.30+esm4)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 5.5 |
| Attack vector | Local |
| Attack complexity | Low |
| Privileges required | Low |
| User interaction | None |
| Scope | Unchanged |
| Confidentiality | None |
| Integrity impact | None |
| Availability impact | High |
| Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |