CVE-2023-28642
Summary
| CVE | CVE-2023-28642 |
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| State | PUBLIC |
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| Assigner | [email protected] |
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| Source Priority | CVE Program / NVD first with legacy fallback |
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| Published | 2023-03-29 19:15:00 UTC |
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| Updated | 2023-11-07 04:10:00 UTC |
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| Description | runc is a CLI tool for spawning and running containers according to the OCI specification. It was found that AppArmor can be bypassed when `/proc` inside the container is symlinked with a specific mount configuration. This issue has been fixed in runc version 1.1.5, by prohibiting symlinked `/proc`. See PR #3785 for details. users are advised to upgrade. Users unable to upgrade should avoid using an untrusted container image. |
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NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|
| AppArmor/SELinux bypass with symlinked /proc · Advisory · opencontainers/runc · GitHub |
MISC |
github.com |
|
| [1.1 backport] Prohibit /proc and /sys to be symlinks by thaJeztah · Pull Request #3785 · opencontainers/runc · GitHub |
MISC |
github.com |
|
| CVE Program record |
CVE.ORG |
www.cve.org |
canonical |
| NVD vulnerability detail |
NVD |
nvd.nist.gov |
canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 160789 Oracle Enterprise Linux Security Update for aardvark-dns (ELSA-2023-12579)
- 160797 Oracle Enterprise Linux Security Update for buildah (ELSA-2023-12578)
- 161114 Oracle Enterprise Linux Security Update for runc (ELSA-2023-6380)
- 161175 Oracle Enterprise Linux Security Update for container-tools:ol8 (ELSA-2023-6939)
- 161187 Oracle Enterprise Linux Security Update for container-tools:4.0 (ELSA-2023-6938)
- 182389 Debian Security Update for runc (CVE-2023-28642)
- 199349 Ubuntu Security Notification for runC Vulnerabilities (USN-6088-1)
- 199528 Ubuntu Security Notification for runC Vulnerabilities (USN-6088-2)
- 242301 Red Hat Update for runc (RHSA-2023:6380)
- 242415 Red Hat Update for container-tools:rhel8 (RHSA-2023:6939)
- 242458 Red Hat Update for container-tools:4.0 (RHSA-2023:6938)
- 242773 Red Hat Update for container-tools:3.0 (RHSA-2024:0564)
- 355356 Amazon Linux Security Advisory for runc : ALAS2NITRO-ENCLAVES-2023-024
- 355359 Amazon Linux Security Advisory for runc : ALAS2DOCKER-2023-025
- 355440 Amazon Linux Security Advisory for runc : ALAS2023-2023-208
- 355564 Amazon Linux Security Advisory for runc : ALAS2ECS-2023-004
- 379641 Alibaba Cloud Linux Security Update for container-tools:rhel8 (ALINUX3-SA-2024:0050)
- 502953 Alpine Linux Security Update for runc
- 503262 Alpine Linux Security Update for runc
- 506236 Alpine Linux Security Update for runc
- 6140060 AWS Bottlerocket Security Update for runc (GHSA-h3xm-qgch-xvpp)
- 673273 EulerOS Security Update for docker-runc (EulerOS-SA-2023-2581)
- 673302 EulerOS Security Update for docker-runc (EulerOS-SA-2023-2611)
- 673898 EulerOS Security Update for docker-runc (EulerOS-SA-2023-2680)
- 673972 EulerOS Security Update for docker-runc (EulerOS-SA-2023-2638)
- 753943 SUSE Enterprise Linux Security Update for runc (SUSE-SU-2023:2003-1)
- 906794 Common Base Linux Mariner (CBL-Mariner) Security Update for moby-runc (25886-1)
- 906875 Common Base Linux Mariner (CBL-Mariner) Security Update for moby-runc (25850-1)
- 941400 AlmaLinux Security Update for runc (ALSA-2023:6380)
- 941444 AlmaLinux Security Update for container-tools:4.0 (ALSA-2023:6938)
- 941481 AlmaLinux Security Update for container-tools:rhel8 (ALSA-2023:6939)
