Description
BuildKit is a toolkit for converting source code to build artifacts in an efficient, expressive and repeatable manner. A malicious BuildKit frontend or Dockerfile using RUN --mount could trick the feature that removes empty files created for the mountpoints into removing a file outside the container, from the host system. The issue has been fixed in v0.12.5. Workarounds include avoiding using BuildKit frontends from an untrusted source or building an untrusted Dockerfile containing RUN --mount feature.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| moby | buildkit | < 0.12.5 | — |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 24.04 LTS | docker.io-app | 27.5.1-0ubuntu3~24.04.2 | — |
| Ubuntu 22.04 LTS | docker.io-app | 27.5.1-0ubuntu3~22.04.2 | — |
Show 5 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Pro 24.04 LTS | docker.io | 20.10.25+dfsg1-2ubuntu1+esm2 | USN-7474-1 |
| Ubuntu Pro 22.04 LTS | docker.io | 20.10.21-0ubuntu1~22.04.7+esm2 | USN-7474-1 |
| Ubuntu Pro 20.04 LTS | docker.io | 20.10.21-0ubuntu1~20.04.6+esm2 | USN-7474-1 |
| Ubuntu Pro 20.04 LTS | docker.io-app | 26.1.3-0ubuntu1~20.04.1+esm1 | — |
| Ubuntu Pro 18.04 LTS | docker.io | 20.10.21-0ubuntu1~18.04.3+esm3 | USN-7474-1 |
| Ubuntu Pro 16.04 LTS | docker.io | No fix yet | — |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 SP7 | docker-stable | 24.0.9_ce-150000.1.25.1 | SUSE-SU-2025:03545-1 |
| SLES 15 SP6 | docker | 25.0.6_ce-150000.207.1 | SUSE-SU-2024:3120-1 |
| SLES 15 SP6 | docker-stable | 24.0.9_ce-150000.1.25.1 | SUSE-SU-2025:03545-1 |
| SLES 15 SP5 | docker | 24.0.7_ce-150000.193.1 | SUSE-SU-2024:3120-1, SUSE-SU-2024:0586-1 |
| SLES 15 SP5 | docker-stable | 24.0.9_ce-150000.1.25.1 | SUSE-SU-2025:03545-1 |
| SLES 15 SP4 | docker | 24.0.7_ce-150000.193.1 | SUSE-SU-2024:3120-1, SUSE-SU-2024:0586-2, SUSE-SU-2024:0586-1 |
| SLES 15 SP4 | docker-stable | 24.0.9_ce-150000.1.25.1 | SUSE-SU-2025:03545-1 |
| SLES 15 SP3 | buildah | 1.35.4-150300.8.25.1 | SUSE-SU-2024:3120-1 |
| SLES 15 SP3 | docker | 24.0.7_ce-150000.193.1 | SUSE-SU-2024:3120-1, SUSE-SU-2024:0586-1 |
| SLES 15 SP3 | docker-stable | 24.0.9_ce-150000.1.25.1 | SUSE-SU-2025:03545-1 |
Show 18 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 SP2 | docker | 24.0.7_ce-150000.193.1 | SUSE-SU-2024:3120-1, SUSE-SU-2024:0586-1 |
| SLES 12 SP5 | docker-stable | 24.0.9_ce-1.20.1 | SUSE-SU-2025:03540-1 |
| SLES 12 | docker | 24.0.7_ce-98.106.1 | SUSE-SU-2024:1469-1, SUSE-SU-2024:0587-1 |
| SLES for SAP 15 SP5 | docker-stable | 24.0.9_ce-150000.1.25.1 | SUSE-SU-2025:03545-1 |
| SLES for SAP 15 SP4 | docker | 24.0.7_ce-150000.193.1 | SUSE-SU-2024:3120-1, SUSE-SU-2024:0586-1 |
| SLES for SAP 15 SP4 | docker-stable | 24.0.9_ce-150000.1.25.1 | SUSE-SU-2025:03545-1 |
| SLES for SAP 15 SP3 | buildah | 1.35.4-150300.8.25.1 | SUSE-SU-2024:3120-1 |
| SLES for SAP 15 SP3 | docker | 24.0.7_ce-150000.193.1 | SUSE-SU-2024:3120-1, SUSE-SU-2024:0586-1 |
| SLES for SAP 15 SP3 | docker-stable | 24.0.9_ce-150000.1.25.1 | SUSE-SU-2025:03545-1 |
| SLES for SAP 15 SP2 | docker | 24.0.7_ce-150000.193.1 | SUSE-SU-2024:3120-1, SUSE-SU-2024:0586-1 |
| SLE Micro 6.0 | buildkit | 0.12.5-1.1 | SUSE-SU-2025:20107-1 |
| SLE Micro 6.0 | docker | 25.0.6_ce-1.1 | SUSE-SU-2025:20056-1 |
| SLE Micro 5.5 | docker | 24.0.7_ce-150000.193.1 | SUSE-SU-2024:3120-1, SUSE-SU-2024:0586-1 |
| SLE Micro 5.4 | docker | 24.0.7_ce-150000.193.1 | SUSE-SU-2024:3120-1, SUSE-SU-2024:0586-1 |
| SLE Micro 5.3 | docker | 24.0.7_ce-150000.193.1 | SUSE-SU-2024:3120-1, SUSE-SU-2024:0586-1 |
| SLE Micro 5.2 | docker | 24.0.7_ce-150000.193.1 | SUSE-SU-2024:3120-1, SUSE-SU-2024:0586-1 |
| SLE Micro 5.1 | docker | 24.0.7_ce-150000.193.1 | SUSE-SU-2024:3120-1, SUSE-SU-2024:0586-1 |
| SLE HPC 15 SP5 | docker-stable | 24.0.9_ce-150000.1.25.1 | SUSE-SU-2025:03545-1 |
| SLE HPC 15 SP4 | docker | 24.0.7_ce-150000.193.1 | SUSE-SU-2024:3120-1, SUSE-SU-2024:0586-1 |
| SLE HPC 15 SP4 | docker-stable | 24.0.9_ce-150000.1.25.1 | SUSE-SU-2025:03545-1 |
| SLE HPC 15 SP3 | buildah | 1.35.4-150300.8.25.1 | SUSE-SU-2024:3120-1 |
| SLE HPC 15 SP3 | docker | 24.0.7_ce-150000.193.1 | SUSE-SU-2024:3120-1, SUSE-SU-2024:0586-1 |
| SLE HPC 15 SP3 | docker-stable | 24.0.9_ce-150000.1.25.1 | SUSE-SU-2025:03545-1 |
| SLE HPC 15 SP2 | docker | 24.0.7_ce-150000.193.1 | SUSE-SU-2024:3120-1, SUSE-SU-2024:0586-1 |
| SUSE Enterprise Storage 7.1 | buildah | 1.35.4-150300.8.25.1 | SUSE-SU-2024:3120-1 |
| SUSE Enterprise Storage 7.1 | docker | 24.0.7_ce-150000.193.1 | SUSE-SU-2024:3120-1, SUSE-SU-2024:0586-1 |
| SUSE Enterprise Storage 7.1 | docker-stable | 24.0.9_ce-150000.1.25.1 | SUSE-SU-2025:03545-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Tumbleweed | buildkit | 0.12.5-1.1 | openSUSE-SU-2024:13651-1 |
| openSUSE Tumbleweed | docker | 24.0.7_ce-3.1 | openSUSE-SU-2024:13689-1 |
| openSUSE Tumbleweed | docker-stable | 24.0.9_ce-15.1 | openSUSE-SU-2025:15589-1 |
| openSUSE Tumbleweed | singularity-ce | 4.1.3-1.1 | openSUSE-SU-2024:14059-1 |
| openSUSE Leap 15.6 | docker | 25.0.6_ce-150000.207.1 | SUSE-SU-2024:3120-1 |
| openSUSE Leap 15.6 | docker-stable | 24.0.9_ce-150000.1.25.1 | SUSE-SU-2025:03545-1 |
| openSUSE Leap 15.5 | docker | 24.0.7_ce-150000.193.1 | SUSE-SU-2024:3120-1, SUSE-SU-2024:0586-1 |
Show 3 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Leap Micro 5.5 | docker | 25.0.6_ce-150000.207.1 | SUSE-SU-2024:3120-1 |
| openSUSE Leap Micro 5.4 | docker | 24.0.7_ce-150000.193.1 | SUSE-SU-2024:0586-1 |
| openSUSE Leap Micro 5.3 | docker | 24.0.7_ce-150000.193.1 | SUSE-SU-2024:0586-1 |
Alpine
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine v3.24 | buildkit | 0.12.5-r0 | — |
| Alpine v3.24 | docker | 25.0.2-r0 | — |
| Alpine v3.24 | podman | 4.9.2-r0 | — |
| Alpine v3.24 | singularity | 4.1.1-r0 | — |
| Alpine v3.23 | buildkit | 0.12.5-r0 | — |
| Alpine v3.23 | docker | 25.0.2-r0 | — |
| Alpine v3.23 | podman | 4.9.2-r0 | — |
| Alpine v3.23 | singularity | 4.1.1-r0 | — |
| Alpine v3.22 | buildkit | 0.12.5-r0 | — |
| Alpine v3.22 | docker | 25.0.2-r0 | — |
| Alpine v3.22 | podman | 4.9.2-r0 | — |
| Alpine v3.22 | singularity | 4.1.1-r0 | — |
| Alpine v3.21 | buildkit | 0.12.5-r0 | — |
| Alpine v3.21 | docker | 25.0.2-r0 | — |
| Alpine v3.21 | podman | 4.9.2-r0 | — |
| Alpine v3.21 | singularity | 4.1.1-r0 | — |
| Alpine v3.20 | buildkit | 0.12.5-r0 | — |
| Alpine v3.20 | docker | 25.0.2-r0 | — |
| Alpine v3.20 | podman | 4.9.2-r0 | — |
| Alpine v3.20 | singularity | 4.1.1-r0 | — |
Show 2 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine v3.19 | buildkit | 0.12.5-r0 | — |
| Alpine v3.19 | docker | 25.0.2-r0 | — |
| Alpine v3.19 | singularity | 4.1.1-r0 | — |
| Alpine v3.18 | docker | 25.0.2-r0 | — |
Amazon Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Amazon Linux 2023 | docker | 25.0.3-1.amzn2023.0.1 | ALAS2023-2024-542 |
Azure Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Azure Linux 3 | moby-engine | 25.0.3-1 | — |
| Azure Linux 2 (CBL-Mariner) | moby-engine | 20.10.27-4 | — |
Wolfi
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Wolfi rolling | buildkitd | 0.12.5-r0 | — |
| Wolfi rolling | docker-dind | 25.0.2-r0 | — |
| Wolfi rolling | guac | 0.4.0-r1 | — |
| Wolfi rolling | kaniko +3 | 1.20.1-r0 | — |
| Wolfi rolling | kubescape | 3.0.3-r7 | — |
| Wolfi rolling | scorecard | 4.13.1-r4 | — |
| Wolfi rolling | skaffold | 2.11.0-r0 | — |
| Wolfi rolling | trivy +1 | 0.49.0-r1 | — |
| Wolfi rolling | zot | 2.0.1-r2 | — |
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.
GitHub 2 repositories
-
abian2/CVE-2024-23652 ★ 2 · Mar 1, 2024
-
hgyc/CVE-stand ★ 0 · Mar 19, 2026
Reproduction and verification of container-escape CVEs (CVE-2022-0492, CVE-2024-23652) in isolated Docker labs
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| Go | github.com/moby/buildkit | < 0.12.5 | 0.12.5 | GHSA-4v98-7qmw-rqr8 |
Advisories 17
- USN-7474-1 docker.io vulnerabilities Ubuntu Security Notices (USN) · Apr 27, 2026
- openSUSE-SU-2025:15589-1 docker-stable-24.0.9_ce-15.1 on GA media SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:20056-1 Security update for docker SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:20107-1 Security update for buildkit SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:03545-1 Security update for docker-stable SUSE / openSUSE Security Updates · Mar 23, 2026
- openSUSE-SU-2024:13689-1 docker-24.0.7_ce-3.1 on GA media SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2024:13651-1 buildkit-0.12.5-1.1 on GA media SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2024:14059-1 singularity-ce-4.1.3-1.1 on GA media SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2024:0587-1 Security update for docker SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2024:0586-1 Security update for docker SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2024:1469-1 Security update for docker SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2024:0586-2 Security update for docker SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2024:3120-1 Security update for buildah, docker SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2025:03540-1 Security update for docker-stable SUSE / openSUSE Security Updates · Feb 4, 2026
- WID-SEC-2024-3377 Dell PowerProtect Data Domain: Mehrere Schwachstellen BSI CERT-Bund (WID) · Oct 12, 2025
- WID-SEC-2024-0272 docker: Mehrere Schwachstellen BSI CERT-Bund (WID) · Oct 12, 2025
- ALAS2023-2024-542 Important: docker security update (Amazon Linux 2023) Amazon Linux Security Center (ALAS) · Aug 28, 2024