CVE-2022-24778 — Incorrect Authorization in Imgcrypt

Vendor	Product	Version range	Fixed in
containerd	containerd	>= 0 < 1.5.9-0ubuntu1~18.04.2	1.5.9-0ubuntu1~18.04.2
containerd	containerd	>= 0 < 1.5.9-0ubuntu1~20.04.6	1.5.9-0ubuntu1~20.04.6
containerd	containerd	>= 0 < 1.5.9-0ubuntu3.1	1.5.9-0ubuntu3.1
containerd	imgcrypt	< 1.1.4	1.1.4
fedoraproject	fedora	—	—
fedoraproject	fedora	—	—
fedoraproject	fedora	—	—
github.com	containerd_imgcrypt	>= 0 < 1.1.4	1.1.4
linuxfoundation	imgcrypt	< 1.1.4	1.1.4

Ubuntu

containerd vulnerabilities

vendor_ubuntu·2022-12-13·CVSS 5.7

CVE-2022-24778 [MEDIUM] containerd vulnerabilities Title: containerd vulnerabilities Summary: Several security issues were fixed in containerd. It was discovered that containerd incorrectly handled memory when receiving certain faulty Exec or ExecSync commands. A remote attacker could possibly use this issue to cause a denial of service or crash containerd. (CVE-2022-23471, CVE-2022-31030) It was discovered that containerd incorrectly set up inheritable file capabilities. An attacker could possibly use this issue to escalate privileges inside a container. This issue only affected Ubuntu 18.04 LTS, Ubuntu 20.04 LTS and Ubuntu 22.04 LTS. (CVE-2022-24769) It was discovered that containerd incorrectly handled access to encrypted container images when using imgcrypt library. A remote attacker could possibly use this issue to access encrypte

Red Hat

imgcrypt: Unauthorized access to encryted container image on a shared system due to missing check in CheckAuthorization() code path

vendor_redhat·2022-03-25·CVSS 7.5

CVE-2022-24778 [HIGH] CWE-1220 imgcrypt: Unauthorized access to encryted container image on a shared system due to missing check in CheckAuthorization() code path imgcrypt: Unauthorized access to encryted container image on a shared system due to missing check in CheckAuthorization() code path The imgcrypt library provides API exensions for containerd to support encrypted container images and implements the ctd-decoder command line tool for use by containerd to decrypt encrypted container images. The imgcrypt function `CheckAuthorization` is supposed to check whether the current used is authorized to access an encrypted image and prevent the user from running an image that another user previously decrypted on the same system. In versions prior to 1.1.4, a failure occurs when an image with a ManifestList is used and the architecture of the local host is not the first one in the ManifestList. Only the first architecture in the list was tested, which

OSV

containerd vulnerabilities

osv·2022-12-13·CVSS 6.5

CVE-2022-23471 [MEDIUM] containerd vulnerabilities containerd vulnerabilities It was discovered that containerd incorrectly handled memory when receiving certain faulty Exec or ExecSync commands. A remote attacker could possibly use this issue to cause a denial of service or crash containerd. (CVE-2022-23471, CVE-2022-31030) It was discovered that containerd incorrectly set up inheritable file capabilities. An attacker could possibly use this issue to escalate privileges inside a container. This issue only affected Ubuntu 18.04 LTS, Ubuntu 20.04 LTS and Ubuntu 22.04 LTS. (CVE-2022-24769) It was discovered that containerd incorrectly handled access to encrypted container images when using imgcrypt library. A remote attacker could possibly use this issue to access encrypted images from other users. This issue only affected Ubuntu 18.04 LT

OSV

Incorrect authorization in github.com/containerd/imgcrypt

osv·2022-04-28

CVE-2022-24778 Incorrect authorization in github.com/containerd/imgcrypt Incorrect authorization in github.com/containerd/imgcrypt The imgcrypt library provides API extensions for containerd to support encrypted container images and implements the ctd-decoder command line tool for use by containerd to decrypt encrypted container images. The imgcrypt function CheckAuthorization is supposed to check whether the current used is authorized to access an encrypted image and prevent the user from running an image that another user previously decrypted on the same system. In versions prior to 1.1.4, a failure occurs when an image with a ManifestList is used and the architecture of the local host is not the first one in the ManifestList. Only the first architecture in the list was tested, which may not have its layers available locally since it could not be run on the

OSV

Incorrect Authorization in imgcrypt

osv·2022-03-28

CVE-2022-24778 [HIGH] Incorrect Authorization in imgcrypt Incorrect Authorization in imgcrypt Imgcrypt implements a function `CheckAuthorization()` that is supposed to check whether a user is authorized to access an encrypted image given the keys that the user has provided on the command line that would enable decryption of the image. The check is to prevent that a user can start a container from an image that has previously been decrypted by another user on the same system and therefore a decrypted version of the image layers may be already available in the cache locally. The failure occurs when an image with a ManifestList is used and the architecture of the local host is not the first one in the ManifestList. In the version prior to the fix, only the first architecture in the list was tested, which may not have its layers available locally (

GHSA

Incorrect Authorization in imgcrypt

ghsa·2022-03-28

CVE-2022-24778 [HIGH] CWE-863 Incorrect Authorization in imgcrypt Incorrect Authorization in imgcrypt Imgcrypt implements a function `CheckAuthorization()` that is supposed to check whether a user is authorized to access an encrypted image given the keys that the user has provided on the command line that would enable decryption of the image. The check is to prevent that a user can start a container from an image that has previously been decrypted by another user on the same system and therefore a decrypted version of the image layers may be already available in the cache locally. The failure occurs when an image with a ManifestList is used and the architecture of the local host is not the first one in the ManifestList. In the version prior to the fix, only the first architecture in the list was tested, which may not have its layers available locally (

OSV

CVE-2022-24778: The imgcrypt library provides API exensions for containerd to support encrypted container images and implements the ctd-decoder command line tool for

osv·2022-03-25·CVSS 7.5

CVE-2022-24778 [HIGH] CVE-2022-24778: The imgcrypt library provides API exensions for containerd to support encrypted container images and implements the ctd-decoder command line tool for The imgcrypt library provides API exensions for containerd to support encrypted container images and implements the ctd-decoder command line tool for use by containerd to decrypt encrypted container images. The imgcrypt function `CheckAuthorization` is supposed to check whether the current used is authorized to access an encrypted image and prevent the user from running an image that another user previously decrypted on the same system. In versions prior to 1.1.4, a failure occurs when an image with a ManifestList is used and the architecture of the local host is not the first one in the ManifestList. Only the first architecture in the list was tested, which may not have its layers available locally since it could not be run on the host architecture. Therefore, the verdict on unavailable l

CVE-2022-24778: The imgcrypt library provides API exensions for containerd to support encrypted container images and implements the ctd-decoder command line tool for use by…

Affected

CVSS provenance