CVE-2022-28656

Publication date 17 May 2022

Last updated 24 July 2024

Ubuntu priority

Low

Why this priority?

Cvss 3 Severity Score

5.5 · Medium

Score breakdown

is_closing_session() allows users to consume RAM in the Apport process

Status

Package Ubuntu Release Status
apport 24.10 oracular
Fixed 2.21.0-0ubuntu1
24.04 LTS noble
Fixed 2.21.0-0ubuntu1
23.10 mantic
Fixed 2.21.0-0ubuntu1
23.04 lunar
Fixed 2.21.0-0ubuntu1
22.10 kinetic
Fixed 2.21.0-0ubuntu1
22.04 LTS jammy
Fixed 2.20.11-0ubuntu82.1
21.10 impish
Fixed 2.20.11-0ubuntu71.2
20.04 LTS focal
Fixed 2.20.11-0ubuntu27.24
18.04 LTS bionic
Fixed 2.20.9-0ubuntu7.28
16.04 LTS xenial
14.04 LTS trusty
Vulnerable

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Severity score breakdown

Parameter Value
Base score 5.5 · Medium
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

References

Related Ubuntu Security Notices (USN)

Other references