# CVE-2021-3602: containers-common: The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc.  Se...

CVE-2021-3602 is fixed in 35 products on 1 platform, first by RHSA-2021:4222, released November 9, 2021. It is not reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/cve/CVE-2021-3602
- Priority: Routine
- CVSS: 6.5 (Moderate)
- EPSS: 0.0033
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Nov 9, 2021

## Description

The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc.  Security Fix(es):  * buildah: Host environment variables leaked in build container when using chroot isolation (CVE-2021-3602)  For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.  Additional Changes:  For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.5 Release Notes linked from the References section.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | buildah RHEL 8 | 0:1.19.9-1.module+el8.5.0+12236+c988d830 | [RHSA-2021:4222](https://patchblox.com/security/data/fix/linux/rhsa-2021-4222.md) | Nov 9, 2021 |
| Linux | buildah almalinux 8 | 1.19.9-1.module_el8.5.0+2614+87221ce8 | [ALSA-2021:4222](https://patchblox.com/security/data/fix/linux/alsa-2021-4222.md) | Nov 9, 2021 |
| Linux | buildah ol 8 | 0:1.22.3-2.0.1.module+el8.5.0+20416+d687fed7 | [ELSA-2021-4154](https://patchblox.com/security/data/fix/linux/elsa-2021-4154.md) | Nov 16, 2021 |
| Linux | buildah rocky 8 | 0:1.19.9-1.module+el8.5.0+709+440d5e7e | [RLSA-2021:4222](https://patchblox.com/security/data/fix/linux/rlsa-2021-4222.md) | Nov 9, 2021 |
| Linux | buildah-tests RHEL 8 | 0:1.19.9-1.module+el8.5.0+12236+c988d830 | [RHSA-2021:4222](https://patchblox.com/security/data/fix/linux/rhsa-2021-4222.md) | Nov 9, 2021 |
| Linux | buildah-tests almalinux 8 | 1.19.9-1.module_el8.5.0+2614+87221ce8 | [ALSA-2021:4222](https://patchblox.com/security/data/fix/linux/alsa-2021-4222.md) | Nov 9, 2021 |
| Linux | buildah-tests ol 8 | 0:1.22.3-2.0.1.module+el8.5.0+20416+d687fed7 | [ELSA-2021-4154](https://patchblox.com/security/data/fix/linux/elsa-2021-4154.md) | Nov 16, 2021 |
| Linux | cockpit-podman RHEL 8 | 0:29-2.module+el8.5.0+10306+3f72d66d | [RHSA-2021:4222](https://patchblox.com/security/data/fix/linux/rhsa-2021-4222.md) | Nov 9, 2021 |
| Linux | cockpit-podman almalinux 8 | 29-2.module_el8.5.0+2614+87221ce8 | [ALSA-2021:4222](https://patchblox.com/security/data/fix/linux/alsa-2021-4222.md) | Nov 9, 2021 |
| Linux | cockpit-podman ol 8 | 0:33-1.module+el8.5.0+20416+d687fed7 | [ELSA-2021-4154](https://patchblox.com/security/data/fix/linux/elsa-2021-4154.md) | Nov 16, 2021 |
| Linux | cockpit-podman rocky 8 | 0:29-2.module+el8.7.0+1076+9b1c11c1 | [RLSA-2021:4222](https://patchblox.com/security/data/fix/linux/rlsa-2021-4222.md) | Nov 9, 2021 |
| Linux | conmon RHEL 8 | 2:2.0.26-1.module+el8.5.0+10306+3f72d66d | [RHSA-2021:4222](https://patchblox.com/security/data/fix/linux/rhsa-2021-4222.md) | Nov 9, 2021 |
| Linux | conmon almalinux 8 | 2:2.0.26-1.module_el8.6.0+2876+9ed4eae2 | [ALSA-2021:4222](https://patchblox.com/security/data/fix/linux/alsa-2021-4222.md) | Nov 9, 2021 |
| Linux | conmon ol 8 | 2:2.0.29-1.module+el8.5.0+20416+d687fed7 | [ELSA-2021-4154](https://patchblox.com/security/data/fix/linux/elsa-2021-4154.md) | Nov 16, 2021 |
| Linux | conmon rocky 8 | 2:2.0.26-1.module+el8.4.0+558+7340b765 | [RLSA-2021:4222](https://patchblox.com/security/data/fix/linux/rlsa-2021-4222.md) | Nov 9, 2021 |
| Linux | container-selinux RHEL 8 | 2:2.167.0-1.module+el8.5.0+12609+beaa716d | [RHSA-2021:4222](https://patchblox.com/security/data/fix/linux/rhsa-2021-4222.md) | Nov 9, 2021 |
| Linux | container-selinux almalinux 8 | 2:2.167.0-1.module_el8.5.0+2614+87221ce8 | [ALSA-2021:4222](https://patchblox.com/security/data/fix/linux/alsa-2021-4222.md) | Nov 9, 2021 |
| Linux | container-selinux ol 8 | 2:2.167.0-1.module+el8.5.0+20416+d687fed7 | [ELSA-2021-4154](https://patchblox.com/security/data/fix/linux/elsa-2021-4154.md) | Nov 16, 2021 |
| Linux | container-selinux rocky 8 | 2:2.167.0-1.module+el8.4.0+653+ad26b47d | [RLSA-2021:4222](https://patchblox.com/security/data/fix/linux/rlsa-2021-4222.md) | Nov 9, 2021 |
| Linux | containernetworking-plugins RHEL 8 | 0:0.9.1-1.module+el8.5.0+10306+3f72d66d | [RHSA-2021:4222](https://patchblox.com/security/data/fix/linux/rhsa-2021-4222.md) | Nov 9, 2021 |
| Linux | containernetworking-plugins almalinux 8 | 0.9.1-1.module_el8.6.0+2876+9ed4eae2 | [ALSA-2021:4222](https://patchblox.com/security/data/fix/linux/alsa-2021-4222.md) | Nov 9, 2021 |
| Linux | containernetworking-plugins ol 8 | 0:1.0.0-1.module+el8.5.0+20416+d687fed7 | [ELSA-2021-4154](https://patchblox.com/security/data/fix/linux/elsa-2021-4154.md) | Nov 16, 2021 |
| Linux | containernetworking-plugins rocky 8 | 0:0.9.1-1.module+el8.7.0+1076+9b1c11c1 | [RLSA-2021:4222](https://patchblox.com/security/data/fix/linux/rlsa-2021-4222.md) | Nov 9, 2021 |
| Linux | containers-common RHEL 8 | 1:1.2.2-10.module+el8.5.0+11808+4e1db630 | [RHSA-2021:4222](https://patchblox.com/security/data/fix/linux/rhsa-2021-4222.md) | Nov 9, 2021 |
| Linux | containers-common almalinux 8 | 1:0.1.41-4.module_el8.5.0+108+00865455 | [ALSA-2021:4221](https://patchblox.com/security/data/fix/linux/alsa-2021-4221.md) | Nov 9, 2021 |
| Linux | containers-common ol 8 | 2:1-2.0.2.module+el8.5.0+20424+d687fed7 | [ELSA-2021-4154](https://patchblox.com/security/data/fix/linux/elsa-2021-4154.md) | Nov 16, 2021 |
| Linux | containers-common rocky 8 | 2:1-2.module+el8.5.0+710+4c471e88 | [RLSA-2021:4154](https://patchblox.com/security/data/fix/linux/rlsa-2021-4154.md) | Nov 9, 2021 |
| Linux | crit RHEL 8 | 0:3.15-1.module+el8.5.0+10306+3f72d66d | [RHSA-2021:4222](https://patchblox.com/security/data/fix/linux/rhsa-2021-4222.md) | Nov 9, 2021 |
| Linux | crit almalinux 8 | 3.15-1.module_el8.5.0+2614+87221ce8 | [ALSA-2021:4222](https://patchblox.com/security/data/fix/linux/alsa-2021-4222.md) | Nov 9, 2021 |
| Linux | crit ol 8 | 0:3.15-3.module+el8.5.0+20416+d687fed7 | [ELSA-2021-4154](https://patchblox.com/security/data/fix/linux/elsa-2021-4154.md) | Nov 16, 2021 |
| Linux | criu RHEL 8 | 0:3.15-1.module+el8.5.0+10306+3f72d66d | [RHSA-2021:4222](https://patchblox.com/security/data/fix/linux/rhsa-2021-4222.md) | Nov 9, 2021 |
| Linux | criu almalinux 8 | 3.15-1.module_el8.6.0+2876+9ed4eae2 | [ALSA-2021:4222](https://patchblox.com/security/data/fix/linux/alsa-2021-4222.md) | Nov 9, 2021 |
| Linux | criu ol 8 | 0:3.15-3.module+el8.5.0+20416+d687fed7 | [ELSA-2021-4154](https://patchblox.com/security/data/fix/linux/elsa-2021-4154.md) | Nov 16, 2021 |
| Linux | criu rocky 8 | 0:3.15-1.module+el8.7.0+1076+9b1c11c1 | [RLSA-2021:4222](https://patchblox.com/security/data/fix/linux/rlsa-2021-4222.md) | Nov 9, 2021 |
| Linux | criu-devel RHEL 8 | 0:3.15-3.module+el8.5.0+12582+56d94c81 | [RHSA-2021:4154](https://patchblox.com/security/data/fix/linux/rhsa-2021-4154.md) | Nov 9, 2021 |
| Linux | criu-devel almalinux 8 | 3.15-3.module_el8.6.0+2751+06427ca3 | [ALSA-2021:4154](https://patchblox.com/security/data/fix/linux/alsa-2021-4154.md) | Nov 9, 2021 |
| Linux | criu-devel ol 8 | 0:3.15-3.module+el8.5.0+20416+d687fed7 | [ELSA-2021-4154](https://patchblox.com/security/data/fix/linux/elsa-2021-4154.md) | Nov 16, 2021 |
| Linux | criu-libs RHEL 8 | 0:3.15-3.module+el8.5.0+12582+56d94c81 | [RHSA-2021:4154](https://patchblox.com/security/data/fix/linux/rhsa-2021-4154.md) | Nov 9, 2021 |
| Linux | criu-libs almalinux 8 | 3.15-3.module_el8.5.0+2613+1b78b731 | [ALSA-2021:4154](https://patchblox.com/security/data/fix/linux/alsa-2021-4154.md) | Nov 9, 2021 |
| Linux | criu-libs ol 8 | 0:3.15-3.module+el8.5.0+20416+d687fed7 | [ELSA-2021-4154](https://patchblox.com/security/data/fix/linux/elsa-2021-4154.md) | Nov 16, 2021 |
| Linux | crun RHEL 8 | 0:0.18-2.module+el8.5.0+10306+3f72d66d | [RHSA-2021:4222](https://patchblox.com/security/data/fix/linux/rhsa-2021-4222.md) | Nov 9, 2021 |
| Linux | crun almalinux 8 | 0.18-2.module_el8.5.0+2614+87221ce8 | [ALSA-2021:4222](https://patchblox.com/security/data/fix/linux/alsa-2021-4222.md) | Nov 9, 2021 |
| Linux | crun ol 8 | 0:1.0-1.module+el8.5.0+20416+d687fed7 | [ELSA-2021-4154](https://patchblox.com/security/data/fix/linux/elsa-2021-4154.md) | Nov 16, 2021 |
| Linux | crun rocky 8 | 0:0.18-2.module+el8.4.0+556+40122d08 | [RLSA-2021:4222](https://patchblox.com/security/data/fix/linux/rlsa-2021-4222.md) | Nov 9, 2021 |
| Linux | fuse-overlayfs RHEL 8 | 0:1.4.0-2.module+el8.5.0+10306+3f72d66d | [RHSA-2021:4222](https://patchblox.com/security/data/fix/linux/rhsa-2021-4222.md) | Nov 9, 2021 |
| Linux | fuse-overlayfs almalinux 8 | 1.4.0-2.module_el8.6.0+2876+9ed4eae2 | [ALSA-2021:4222](https://patchblox.com/security/data/fix/linux/alsa-2021-4222.md) | Nov 9, 2021 |
| Linux | fuse-overlayfs ol 8 | 0:1.7.1-1.module+el8.5.0+20416+d687fed7 | [ELSA-2021-4154](https://patchblox.com/security/data/fix/linux/elsa-2021-4154.md) | Nov 16, 2021 |
| Linux | fuse-overlayfs rocky 8 | 0:1.4.0-2.module+el8.7.0+1076+9b1c11c1 | [RLSA-2021:4222](https://patchblox.com/security/data/fix/linux/rlsa-2021-4222.md) | Nov 9, 2021 |
| Linux | golang-github-containers-buildah Debian 12.15 (bookworm) | 1.22.3+ds1-1 | [DEBIAN-CVE-2021-3602](https://patchblox.com/security/data/fix/linux/debian-cve-2021-3602.md) | Mar 3, 2022 |
| Linux | golang-github-containers-buildah Debian 13.5 (trixie) | 1.22.3+ds1-1 | [DEBIAN-CVE-2021-3602](https://patchblox.com/security/data/fix/linux/debian-cve-2021-3602.md) | Mar 3, 2022 |
| Linux | golang-github-containers-buildah Debian 14 | 1.22.3+ds1-1 | [DEBIAN-CVE-2021-3602](https://patchblox.com/security/data/fix/linux/debian-cve-2021-3602.md) | Mar 3, 2022 |
| Linux | libslirp RHEL 8 | 0:4.3.1-1.module+el8.5.0+10306+3f72d66d | [RHSA-2021:4222](https://patchblox.com/security/data/fix/linux/rhsa-2021-4222.md) | Nov 9, 2021 |
| Linux | libslirp almalinux 8 | 4.3.1-1.module_el8.6.0+2876+9ed4eae2 | [ALSA-2021:4222](https://patchblox.com/security/data/fix/linux/alsa-2021-4222.md) | Nov 9, 2021 |
| Linux | libslirp ol 8 | 0:4.4.0-1.module+el8.5.0+20416+d687fed7 | [ELSA-2021-4154](https://patchblox.com/security/data/fix/linux/elsa-2021-4154.md) | Nov 16, 2021 |
| Linux | libslirp rocky 8 | 0:4.3.1-1.module+el8.7.0+1076+9b1c11c1 | [RLSA-2021:4222](https://patchblox.com/security/data/fix/linux/rlsa-2021-4222.md) | Nov 9, 2021 |
| Linux | libslirp-devel RHEL 8 | 0:4.3.1-1.module+el8.5.0+10306+3f72d66d | [RHSA-2021:4222](https://patchblox.com/security/data/fix/linux/rhsa-2021-4222.md) | Nov 9, 2021 |
| Linux | libslirp-devel almalinux 8 | 4.3.1-1.module_el8.5.0+2614+87221ce8 | [ALSA-2021:4222](https://patchblox.com/security/data/fix/linux/alsa-2021-4222.md) | Nov 9, 2021 |
| Linux | libslirp-devel ol 8 | 0:4.4.0-1.module+el8.5.0+20416+d687fed7 | [ELSA-2021-4154](https://patchblox.com/security/data/fix/linux/elsa-2021-4154.md) | Nov 16, 2021 |
| Linux | oci-seccomp-bpf-hook RHEL 8 | 0:1.2.0-3.module+el8.5.0+11073+ba5c6d09 | [RHSA-2021:4222](https://patchblox.com/security/data/fix/linux/rhsa-2021-4222.md) | Nov 9, 2021 |
| Linux | oci-seccomp-bpf-hook almalinux 8 | 1.2.0-3.module_el8.5.0+2614+87221ce8 | [ALSA-2021:4222](https://patchblox.com/security/data/fix/linux/alsa-2021-4222.md) | Nov 9, 2021 |
| Linux | oci-seccomp-bpf-hook ol 8 | 0:1.2.3-3.module+el8.5.0+20416+d687fed7 | [ELSA-2021-4154](https://patchblox.com/security/data/fix/linux/elsa-2021-4154.md) | Nov 16, 2021 |
| Linux | oci-seccomp-bpf-hook rocky 8 | 0:1.2.0-3.module+el8.7.0+1076+9b1c11c1 | [RLSA-2021:4222](https://patchblox.com/security/data/fix/linux/rlsa-2021-4222.md) | Nov 9, 2021 |
| Linux | podman RHEL 8 | 0:3.0.1-6.module+el8.5.0+12609+beaa716d | [RHSA-2021:4222](https://patchblox.com/security/data/fix/linux/rhsa-2021-4222.md) | Nov 9, 2021 |
| Linux | podman ol 8 | 0:3.3.1-9.0.1.module+el8.5.0+20416+d687fed7 | [ELSA-2021-4154](https://patchblox.com/security/data/fix/linux/elsa-2021-4154.md) | Nov 16, 2021 |
| Linux | podman rocky 8 | 0:3.0.1-6.module+el8.4.0+558+7340b765 | [RLSA-2021:4222](https://patchblox.com/security/data/fix/linux/rlsa-2021-4222.md) | Nov 9, 2021 |
| Linux | podman-catatonit RHEL 8 | 0:3.0.1-6.module+el8.5.0+12609+beaa716d | [RHSA-2021:4222](https://patchblox.com/security/data/fix/linux/rhsa-2021-4222.md) | Nov 9, 2021 |
| Linux | podman-catatonit ol 8 | 0:3.3.1-9.0.1.module+el8.5.0+20416+d687fed7 | [ELSA-2021-4154](https://patchblox.com/security/data/fix/linux/elsa-2021-4154.md) | Nov 16, 2021 |
| Linux | podman-docker RHEL 8 | 0:3.0.1-6.module+el8.5.0+12609+beaa716d | [RHSA-2021:4222](https://patchblox.com/security/data/fix/linux/rhsa-2021-4222.md) | Nov 9, 2021 |
| Linux | podman-docker ol 8 | 0:3.3.1-9.0.1.module+el8.5.0+20416+d687fed7 | [ELSA-2021-4154](https://patchblox.com/security/data/fix/linux/elsa-2021-4154.md) | Nov 16, 2021 |
| Linux | podman-gvproxy RHEL 8 | 0:3.3.1-9.module+el8.5.0+12697+018f24d7 | [RHSA-2021:4154](https://patchblox.com/security/data/fix/linux/rhsa-2021-4154.md) | Nov 9, 2021 |
| Linux | podman-gvproxy ol 8 | 0:3.3.1-9.0.1.module+el8.5.0+20416+d687fed7 | [ELSA-2021-4154](https://patchblox.com/security/data/fix/linux/elsa-2021-4154.md) | Nov 16, 2021 |
| Linux | podman-plugins RHEL 8 | 0:3.0.1-6.module+el8.5.0+12609+beaa716d | [RHSA-2021:4222](https://patchblox.com/security/data/fix/linux/rhsa-2021-4222.md) | Nov 9, 2021 |
| Linux | podman-plugins ol 8 | 0:3.3.1-9.0.1.module+el8.5.0+20416+d687fed7 | [ELSA-2021-4154](https://patchblox.com/security/data/fix/linux/elsa-2021-4154.md) | Nov 16, 2021 |
| Linux | podman-remote RHEL 8 | 0:3.0.1-6.module+el8.5.0+12609+beaa716d | [RHSA-2021:4222](https://patchblox.com/security/data/fix/linux/rhsa-2021-4222.md) | Nov 9, 2021 |
| Linux | podman-remote ol 8 | 0:3.3.1-9.0.1.module+el8.5.0+20416+d687fed7 | [ELSA-2021-4154](https://patchblox.com/security/data/fix/linux/elsa-2021-4154.md) | Nov 16, 2021 |
| Linux | podman-tests RHEL 8 | 0:3.0.1-6.module+el8.5.0+12609+beaa716d | [RHSA-2021:4222](https://patchblox.com/security/data/fix/linux/rhsa-2021-4222.md) | Nov 9, 2021 |
| Linux | podman-tests ol 8 | 0:3.3.1-9.0.1.module+el8.5.0+20416+d687fed7 | [ELSA-2021-4154](https://patchblox.com/security/data/fix/linux/elsa-2021-4154.md) | Nov 16, 2021 |
| Linux | python-podman rocky 8 | 0:3.2.0-2.module+el8.5.0+710+4c471e88 | [RLSA-2021:4154](https://patchblox.com/security/data/fix/linux/rlsa-2021-4154.md) | Nov 9, 2021 |
| Linux | python-podman-api RHEL 8 | 0:1.2.0-0.2.gitd0a45fe.module+el8.5.0+10223+f7559c42 | [RHSA-2021:4221](https://patchblox.com/security/data/fix/linux/rhsa-2021-4221.md) | Nov 9, 2021 |
| Linux | python-podman-api almalinux 8 | 1.2.0-0.2.gitd0a45fe.module_el8.5.0+2635+e4386a39 | [ALSA-2021:4221](https://patchblox.com/security/data/fix/linux/alsa-2021-4221.md) | Nov 9, 2021 |
| Linux | python-podman-api ol 8 | 0:1.2.0-0.2.gitd0a45fe.module+el8.5.0+20355+d36cb39d | [ELSA-2021-4221](https://patchblox.com/security/data/fix/linux/elsa-2021-4221.md) | Nov 16, 2021 |
| Linux | python-podman-api rocky 8 | 0:1.2.0-0.2.gitd0a45fe.module+el8.5.0+770+e2f49861 | [RLSA-2021:4221](https://patchblox.com/security/data/fix/linux/rlsa-2021-4221.md) | Nov 9, 2021 |
| Linux | python3-criu RHEL 8 | 0:3.15-1.module+el8.5.0+10306+3f72d66d | [RHSA-2021:4222](https://patchblox.com/security/data/fix/linux/rhsa-2021-4222.md) | Nov 9, 2021 |
| Linux | python3-criu almalinux 8 | 3.15-1.module_el8.5.0+2614+87221ce8 | [ALSA-2021:4222](https://patchblox.com/security/data/fix/linux/alsa-2021-4222.md) | Nov 9, 2021 |
| Linux | python3-criu ol 8 | 0:3.15-3.module+el8.5.0+20416+d687fed7 | [ELSA-2021-4154](https://patchblox.com/security/data/fix/linux/elsa-2021-4154.md) | Nov 16, 2021 |
| Linux | python3-podman RHEL 8 | 0:3.2.0-2.module+el8.5.0+12582+56d94c81 | [RHSA-2021:4154](https://patchblox.com/security/data/fix/linux/rhsa-2021-4154.md) | Nov 9, 2021 |
| Linux | python3-podman ol 8 | 0:3.2.0-2.module+el8.5.0+20416+d687fed7 | [ELSA-2021-4154](https://patchblox.com/security/data/fix/linux/elsa-2021-4154.md) | Nov 16, 2021 |
| Linux | runc RHEL 8 | 0:1.0.0-72.rc92.module+el8.5.0+12236+c988d830 | [RHSA-2021:4222](https://patchblox.com/security/data/fix/linux/rhsa-2021-4222.md) | Nov 9, 2021 |
| Linux | runc almalinux 8 | 1.0.0-72.rc92.module_el8.5.0+2614+87221ce8 | [ALSA-2021:4222](https://patchblox.com/security/data/fix/linux/alsa-2021-4222.md) | Nov 9, 2021 |
| Linux | runc ol 8 | 0:1.0.2-1.module+el8.5.0+20416+d687fed7 | [ELSA-2021-4154](https://patchblox.com/security/data/fix/linux/elsa-2021-4154.md) | Nov 16, 2021 |
| Linux | runc rocky 8 | 0:1.0.0-72.rc92.module+el8.5.0+661+c0df01f6 | [RLSA-2021:4222](https://patchblox.com/security/data/fix/linux/rlsa-2021-4222.md) | Nov 9, 2021 |
| Linux | skopeo RHEL 8 | 1:1.2.2-10.module+el8.5.0+11808+4e1db630 | [RHSA-2021:4222](https://patchblox.com/security/data/fix/linux/rhsa-2021-4222.md) | Nov 9, 2021 |
| Linux | skopeo almalinux 8 | 1:0.1.41-4.module_el8.5.0+2635+e4386a39 | [ALSA-2021:4221](https://patchblox.com/security/data/fix/linux/alsa-2021-4221.md) | Nov 9, 2021 |
| Linux | skopeo ol 8 | 1:1.4.2-0.1.0.1.module+el8.5.0+20416+d687fed7 | [ELSA-2021-4154](https://patchblox.com/security/data/fix/linux/elsa-2021-4154.md) | Nov 16, 2021 |
| Linux | skopeo rocky 8 | 1:1.2.2-10.module+el8.4.0+556+40122d08 | [RLSA-2021:4222](https://patchblox.com/security/data/fix/linux/rlsa-2021-4222.md) | Nov 9, 2021 |
| Linux | skopeo-tests RHEL 8 | 1:1.2.2-10.module+el8.5.0+11808+4e1db630 | [RHSA-2021:4222](https://patchblox.com/security/data/fix/linux/rhsa-2021-4222.md) | Nov 9, 2021 |
| Linux | skopeo-tests almalinux 8 | 1:0.1.41-4.module_el8.5.0+108+00865455 | [ALSA-2021:4221](https://patchblox.com/security/data/fix/linux/alsa-2021-4221.md) | Nov 9, 2021 |
| Linux | skopeo-tests ol 8 | 1:1.4.2-0.1.0.1.module+el8.5.0+20416+d687fed7 | [ELSA-2021-4154](https://patchblox.com/security/data/fix/linux/elsa-2021-4154.md) | Nov 16, 2021 |
| Linux | slirp4netns RHEL 8 | 0:1.1.8-1.module+el8.5.0+10306+3f72d66d | [RHSA-2021:4222](https://patchblox.com/security/data/fix/linux/rhsa-2021-4222.md) | Nov 9, 2021 |
| Linux | slirp4netns almalinux 8 | 1.1.8-1.module_el8.6.0+2876+9ed4eae2 | [ALSA-2021:4222](https://patchblox.com/security/data/fix/linux/alsa-2021-4222.md) | Nov 9, 2021 |
| Linux | slirp4netns ol 8 | 0:1.1.8-1.module+el8.5.0+20416+d687fed7 | [ELSA-2021-4154](https://patchblox.com/security/data/fix/linux/elsa-2021-4154.md) | Nov 16, 2021 |
| Linux | slirp4netns rocky 8 | 0:1.1.8-1.module+el8.7.0+1076+9b1c11c1 | [RLSA-2021:4222](https://patchblox.com/security/data/fix/linux/rlsa-2021-4222.md) | Nov 9, 2021 |
| Linux | toolbox RHEL 8 | 0:0.0.99-1.module+el8.5.0+10306+3f72d66d | [RHSA-2021:4222](https://patchblox.com/security/data/fix/linux/rhsa-2021-4222.md) | Nov 9, 2021 |
| Linux | toolbox almalinux 8 | 0.0.7-1.module_el8.5.0+108+00865455 | [ALSA-2021:4221](https://patchblox.com/security/data/fix/linux/alsa-2021-4221.md) | Nov 9, 2021 |
| Linux | toolbox rocky 8 | 0:0.0.99-1.module+el8.5.0+709+440d5e7e | [RLSA-2021:4222](https://patchblox.com/security/data/fix/linux/rlsa-2021-4222.md) | Nov 9, 2021 |
| Linux | toolbox-tests RHEL 8 | 0:0.0.99-1.module+el8.5.0+10306+3f72d66d | [RHSA-2021:4222](https://patchblox.com/security/data/fix/linux/rhsa-2021-4222.md) | Nov 9, 2021 |
| Linux | toolbox-tests almalinux 8 | 0.0.99.3-0.4.module_el8.5.0+2613+1b78b731 | [ALSA-2021:4154](https://patchblox.com/security/data/fix/linux/alsa-2021-4154.md) | Nov 9, 2021 |
| Linux | udica RHEL 8 | 0:0.2.4-1.module+el8.5.0+10306+3f72d66d | [RHSA-2021:4222](https://patchblox.com/security/data/fix/linux/rhsa-2021-4222.md) | Nov 9, 2021 |
| Linux | udica almalinux 8 | 0.2.4-1.module_el8.6.0+2876+9ed4eae2 | [ALSA-2021:4222](https://patchblox.com/security/data/fix/linux/alsa-2021-4222.md) | Nov 9, 2021 |
| Linux | udica ol 8 | 0:0.2.5-2.module+el8.5.0+20416+d687fed7 | [ELSA-2021-4154](https://patchblox.com/security/data/fix/linux/elsa-2021-4154.md) | Nov 16, 2021 |
| Linux | udica rocky 8 | 0:0.2.4-1.module+el8.7.0+1076+9b1c11c1 | [RLSA-2021:4222](https://patchblox.com/security/data/fix/linux/rlsa-2021-4222.md) | Nov 9, 2021 |

---

Data as of 2026-11-07T18:46:35Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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