CVE-2023-25153

2023-02-1600:00:00

ubuntu.com

containerd

oci image

denial of service

fix

update

trusted images

permissions

CVSS3

6.2

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

30.2%

JSON

containerd is an open source container runtime. Before versions 1.6.18 and
1.5.18, when importing an OCI image, there was no limit on the number of
bytes read for certain files. A maliciously crafted image with a large file
where a limit was not applied could cause a denial of service. This bug has
been fixed in containerd 1.6.18 and 1.5.18. Users should update to these
versions to resolve the issue. As a workaround, ensure that only trusted
images are used and that only trusted users have permissions to import
images.

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchcontainerd< 1.6.12-0ubuntu1~18.04.1+esm1UNKNOWN
ubuntu20.04noarchcontainerd< 1.6.12-0ubuntu1~20.04.3UNKNOWN
ubuntu22.04noarchcontainerd< 1.6.12-0ubuntu1~22.04.3UNKNOWN
ubuntu22.10noarchcontainerd< 1.6.12-0ubuntu1~22.10.2UNKNOWN
ubuntu23.04noarchcontainerd< 1.6.12-0ubuntu3.1UNKNOWN
ubuntu16.04noarchcontainerd< 1.2.6-0ubuntu1~16.04.6+esm4UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	18.04	noarch	containerd	< 1.6.12-0ubuntu1~18.04.1+esm1	UNKNOWN
ubuntu	20.04	noarch	containerd	< 1.6.12-0ubuntu1~20.04.3	UNKNOWN
ubuntu	22.04	noarch	containerd	< 1.6.12-0ubuntu1~22.04.3	UNKNOWN
ubuntu	22.10	noarch	containerd	< 1.6.12-0ubuntu1~22.10.2	UNKNOWN
ubuntu	23.04	noarch	containerd	< 1.6.12-0ubuntu3.1	UNKNOWN
ubuntu	16.04	noarch	containerd	< 1.2.6-0ubuntu1~16.04.6+esm4	UNKNOWN