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cri-o: incorrect handling of the supplementary groups

🗓️ 17 Jan 2023 19:29:22Reported by RedHatType 
redhat
 redhat🔗 access.redhat.com👁 3 Views

CRI-O mismanages supplementary groups, risking disclosure or modification if an attacker runs code in the container.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
ALT Linux		Security fix for the ALT Linux 10 package cri-o version 1.26.2-alt1
29 Mar 202300:00
–altlinux
BDU FSTEC		The vulnerability of the CRI-O Container Engine’s application programming interface allows a attacker to disclose confidential information or alter arbitrary data.
1 Apr 202400:00
–bdu_fstec
CBLMariner		CVE-2022-2995 affecting package cri-o for versions less than 1.21.7-2
30 Apr 202401:31
–cbl_mariner
Circl		CVE-2022-2995
20 Sep 202200:38
–circl
CNNVD		CRI-O 安全漏洞
25 Aug 202200:00
–cnnvd
CVE		CVE-2022-2995
19 Sep 202219:53
–cve
Cvelist		CVE-2022-2995
19 Sep 202219:53
–cvelist
EUVD		EUVD-2022-6897
3 Oct 202520:07
–euvd
Github Security Blog		CRI-O incorrect handling of supplementary groups may lead to sensitive information disclosure
20 Sep 202200:00
–github
Microsoft CVE		Incorrect handling of the supplementary groups in the CRI-O container engine might lead to sensitive information disclosure or possible data modification if an attacker has direct access to the affected container where supplementary groups are used to set access permissions and is able to execute a binary code in that container.
15 Apr 202407:00
–mscve
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OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux8aarch64cri-o0:1.25.1-5.rhaos4.12.git6005903.el8cri-o-0:1.25.1-5.rhaos4.12.git6005903.el8.aarch64.rpm
Red Hat Enterprise Linux8ppc64lecri-o0:1.25.1-5.rhaos4.12.git6005903.el8cri-o-0:1.25.1-5.rhaos4.12.git6005903.el8.ppc64le.rpm
Red Hat Enterprise Linux8s390xcri-o0:1.25.1-5.rhaos4.12.git6005903.el8cri-o-0:1.25.1-5.rhaos4.12.git6005903.el8.s390x.rpm
Red Hat Enterprise Linux8x86_64cri-o0:1.25.1-5.rhaos4.12.git6005903.el8cri-o-0:1.25.1-5.rhaos4.12.git6005903.el8.x86_64.rpm
Red Hat Enterprise Linux9aarch64cri-o0:1.25.1-5.rhaos4.12.git6005903.el9cri-o-0:1.25.1-5.rhaos4.12.git6005903.el9.aarch64.rpm
Red Hat Enterprise Linux9ppc64lecri-o0:1.25.1-5.rhaos4.12.git6005903.el9cri-o-0:1.25.1-5.rhaos4.12.git6005903.el9.ppc64le.rpm
Red Hat Enterprise Linux9s390xcri-o0:1.25.1-5.rhaos4.12.git6005903.el9cri-o-0:1.25.1-5.rhaos4.12.git6005903.el9.s390x.rpm
Red Hat Enterprise Linux9x86_64cri-o0:1.25.1-5.rhaos4.12.git6005903.el9cri-o-0:1.25.1-5.rhaos4.12.git6005903.el9.x86_64.rpm
Red Hat Enterprise Linux8aarch64cri-o-debuginfo0:1.25.1-5.rhaos4.12.git6005903.el8cri-o-debuginfo-0:1.25.1-5.rhaos4.12.git6005903.el8.aarch64.rpm
Red Hat Enterprise Linux8ppc64lecri-o-debuginfo0:1.25.1-5.rhaos4.12.git6005903.el8cri-o-debuginfo-0:1.25.1-5.rhaos4.12.git6005903.el8.ppc64le.rpm
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09 Jul 2026 17:52Current
6.9Medium risk
Vulners AI Score6.9
CVSS 3.17.1
EPSS0.0037
SSVC
CWE-284
supplementary groupsinformation disclosuredata modificationcontainer engineattacker accessexecute codeaffected container
3