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76 vulnerabilities by mobyproject
CVE-2026-15793 (GCVE-0-2026-15793)
Vulnerability from nvd – Published: 2026-07-21 16:10 – Updated: 2026-07-21 16:58
VLAI
EPSS
VEX
Title
Git source checkout from a bundle file could lead to command injection
Summary
BuildKit custom frontends or clients using the raw low-level API can set git.checkoutbundle=true when checking out Git sources. If the Git source is malicious, this could lead to a crafted command invocation on the host.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-21 16:57 UTC
CWE
- CWE-88 - Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/moby/buildkit/security/advisor… | vendor-advisory |
Impacted products
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CVE-2026-15792 (GCVE-0-2026-15792)
Vulnerability from nvd – Published: 2026-07-21 16:10 – Updated: 2026-07-21 17:01
VLAI
EPSS
VEX
Title
Possible panic when incorrect parameters sent from frontend
Summary
A malicious BuildKit client or frontend could craft a request that could lead to BuildKit daemon crashing with a panic.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-21 17:01 UTC
CWE
- CWE-20 - Improper Input Validation
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/moby/buildkit/security/advisor… | vendor-advisory |
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CVE-2026-15791 (GCVE-0-2026-15791)
Vulnerability from nvd – Published: 2026-07-21 16:10 – Updated: 2026-07-21 17:08
VLAI
EPSS
VEX
Title
LLB file operation can be tricked to remove /tmp directory contents
Summary
A crafted message in the BuildKit low-level build API can be used to remove the contents of the /tmp directory. The action that can normally be used to delete files inside the build container rootfs can escape into the real host temp directory.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-21 17:08 UTC
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/moby/buildkit/security/advisor… | vendor-advisory |
Impacted products
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CVE-2026-15789 (GCVE-0-2026-15789)
Vulnerability from nvd – Published: 2026-07-21 16:10 – Updated: 2026-07-21 17:13
VLAI
EPSS
VEX
Title
Malicious client can bypass destination directory validation on local sources upload
Summary
A custom client can produce such an upload request to the BuildKit daemon that files can escape from the BuildKit-controlled state directory. The client needs to have valid permissions to access the BuildKit control API to issue builds, e.g., bypass authentication, etc.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-21 17:09 UTC
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/moby/buildkit/security/advisor… | vendor-advisory |
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CVE-2026-15788 (GCVE-0-2026-15788)
Vulnerability from nvd – Published: 2026-07-20 19:12 – Updated: 2026-07-21 12:40
VLAI
EPSS
VEX
Title
WCOW cache mount source selector resolves NTFS junctions outside of cache root
Summary
BuildKit's cache mount source= selector on Windows Container on Windows (WCOW) workers does not detect NTFS directory junctions placed inside the cache root. A build authored by an untrusted user on a WCOW-configured BuildKit daemon can read arbitrary host files reachable to the BuildKit daemon process.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-21 12:40 UTC
CWE
- CWE-59 - Improper Link Resolution Before File Access ('Link Following')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/moby/buildkit/security/advisor… | vendor-advisory |
{
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CVE-2026-42306 (GCVE-0-2026-42306)
Vulnerability from nvd – Published: 2026-06-12 18:09 – Updated: 2026-06-13 03:25
VLAI
EPSS
VEX
Title
Moby: Race condition in docker cp allows bind mount redirection to host path
Summary
Moby is an open source container framework. In Docker Engine prior to version 29.5.1, Docker Daemon versions 28.5.2 and prior, and Moby Daemon prior to version 2.0.0-beta.14, a race condition during docker cp mount setup allows a malicious container to redirect a bind mount target to an arbitrary host path, potentially overwriting host files or causing denial of service. This issue has been patched in Docker Engine version 29.5.1 and Moby Daemon version 2.0.0-beta.14.
Severity
7.2 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-13 03:25 UTC
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/moby/moby/security/advisories/… | x_refsource_CONFIRM |
Impacted products
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CVE-2026-41568 (GCVE-0-2026-41568)
Vulnerability from nvd – Published: 2026-06-12 18:08 – Updated: 2026-06-12 20:01
VLAI
EPSS
VEX
Title
Moby: Race condition in docker cp allows creation of arbitrary empty files on the host via symlink swap
Summary
Moby is an open source container framework. In Docker Engine prior to version 29.5.1, Docker Daemon versions 28.5.2 and prior, and Moby Daemon prior to version 2.0.0-beta.14, a race condition during docker cp mount setup allows a malicious container to create empty files or directories at arbitrary absolute paths on the host filesystem. This issue has been patched in Docker Engine version 29.5.1 and Moby Daemon version 2.0.0-beta.14.
Severity
6.1 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-12 20:01 UTC
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/moby/moby/security/advisories/… | x_refsource_CONFIRM |
Impacted products
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CVE-2026-33748 (GCVE-0-2026-33748)
Vulnerability from nvd – Published: 2026-03-27 14:00 – Updated: 2026-03-27 19:58
VLAI
EPSS
VEX
Title
BuildKit Git URL subdir component can cause access to restricted files
Summary
BuildKit is a toolkit for converting source code to build artifacts in an efficient, expressive and repeatable manner. Prior to version 0.28.1, insufficient validation of Git URL fragment subdir components may allow access to files outside the checked-out Git repository root. Possible access is limited to files on the same mounted filesystem. The issue has been fixed in version v0.28.1 The issue affects only builds that use Git URLs with a subpath component. As a workaround, avoid building Dockerfiles from untrusted sources or using the subdir component from an untrusted Git repository where the subdir component could point to a symlink.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-03-27 18:55 UTC
CWE
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/moby/buildkit/security/advisor… | x_refsource_CONFIRM |
| https://docs.docker.com/build/concepts/context/#u… | x_refsource_MISC |
| https://github.com/moby/buildkit/releases/tag/v0.28.1 | x_refsource_MISC |
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CVE-2026-33747 (GCVE-0-2026-33747)
Vulnerability from nvd – Published: 2026-03-27 00:49 – Updated: 2026-03-27 19:59
VLAI
EPSS
VEX
Title
BuildKit vulnerable to malicious frontend causing file escape outside of storage root
Summary
BuildKit is a toolkit for converting source code to build artifacts in an efficient, expressive and repeatable manner. Prior to version 0.28.1, when using a custom BuildKit frontend, the frontend can craft an API message that causes files to be written outside of the BuildKit state directory for the execution context. The issue has been fixed in v0.28.1. The vulnerability requires using an untrusted BuildKit frontend set with `#syntax` or `--build-arg BUILDKIT_SYNTAX`. Using these options with a well-known frontend image like `docker/dockerfile` is not affected.
Severity
8.4 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-03-27 13:25 UTC
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/moby/buildkit/security/advisor… | x_refsource_CONFIRM |
| https://github.com/moby/buildkit/releases/tag/v0.28.1 | x_refsource_MISC |
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CVE-2025-54410 (GCVE-0-2025-54410)
Vulnerability from nvd – Published: 2025-07-30 13:24 – Updated: 2025-07-30 13:38
VLAI
EPSS
VEX
Title
Moby's Firewalld reload removes bridge network isolation
Summary
Moby is an open source container framework developed by Docker Inc. that is distributed as Docker Engine, Mirantis Container Runtime, and various other downstream projects/products. A firewalld vulnerability affects Moby releases before 28.0.0. When firewalld reloads, Docker fails to re-create iptables rules that isolate bridge networks, allowing any container to access all ports on any other container across different bridge networks on the same host. This breaks network segmentation between containers that should be isolated, creating significant risk in multi-tenant environments. Only containers in --internal networks remain protected.
Workarounds include reloading firewalld and either restarting the docker daemon, re-creating bridge networks, or using rootless mode. Maintainers anticipate a fix for this issue in version 25.0.13.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-07-30 13:37 UTC
CWE
- CWE-909 - Missing Initialization of Resource
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/moby/moby/security/advisories/… | x_refsource_CONFIRM |
| https://firewalld.org/documentation/howto/reload-… | x_refsource_MISC |
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CVE-2025-54388 (GCVE-0-2025-54388)
Vulnerability from nvd – Published: 2025-07-30 13:24 – Updated: 2025-07-30 13:38
VLAI
EPSS
VEX
Title
Moby's Firewalld reload makes published container ports accessible from remote hosts
Summary
Moby is an open source container framework developed by Docker Inc. that is distributed as Docker Engine, Mirantis Container Runtime, and various other downstream projects/products. In versions 28.2.0 through 28.3.2, when the firewalld service is reloaded it removes all iptables rules including those created by Docker. While Docker should automatically recreate these rules, versions before 28.3.3 fail to recreate the specific rules that block external access to containers. This means that after a firewalld reload, containers with ports published to localhost (like 127.0.0.1:8080) become accessible from remote machines that have network routing to the Docker bridge, even though they should only be accessible from the host itself. The vulnerability only affects explicitly published ports - unpublished ports remain protected. This issue is fixed in version 28.3.3.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-07-30 13:36 UTC
CWE
- CWE-909 - Missing Initialization of Resource
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/moby/moby/security/advisories/… | x_refsource_CONFIRM |
| https://github.com/moby/moby/pull/50506 | x_refsource_MISC |
| https://github.com/moby/moby/commit/bea959c7b793b… | x_refsource_MISC |
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CVE-2024-36623 (GCVE-0-2024-36623)
Vulnerability from nvd – Published: 2024-11-29 00:00 – Updated: 2025-05-01 13:48
VLAI
EPSS
VEX
Summary
moby through v25.0.3 has a Race Condition vulnerability in the streamformatter package which can be used to trigger multiple concurrent write operations resulting in data corruption or application crashes.
Severity
8.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-12-04 17:11 UTC
CWE
- n/a
- CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Assigner
References
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CVE-2024-36621 (GCVE-0-2024-36621)
Vulnerability from nvd – Published: 2024-11-29 00:00 – Updated: 2024-12-04 17:13
VLAI
EPSS
VEX
Summary
moby v25.0.5 is affected by a Race Condition in builder/builder-next/adapters/snapshot/layer.go. The vulnerability could be used to trigger concurrent builds that call the EnsureLayer function resulting in resource leaks/exhaustion.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-12-04 17:13 UTC
CWE
- n/a
- CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Assigner
References
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CVE-2024-36620 (GCVE-0-2024-36620)
Vulnerability from nvd – Published: 2024-11-29 00:00 – Updated: 2024-12-04 17:14
VLAI
EPSS
VEX
Summary
moby v25.0.0 - v26.0.2 is vulnerable to NULL Pointer Dereference via daemon/images/image_history.go.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-12-04 17:14 UTC
CWE
- n/a
- CWE-476 - NULL Pointer Dereference
Assigner
References
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CVE-2024-32473 (GCVE-0-2024-32473)
Vulnerability from nvd – Published: 2024-04-18 21:55 – Updated: 2024-08-21 14:21
VLAI
EPSS
VEX
Title
Moby IPv6 enabled on IPv4-only network interfaces
Summary
Moby is an open source container framework that is a key component of Docker Engine, Docker Desktop, and other distributions of container tooling or runtimes. In 26.0.0, IPv6 is not disabled on network interfaces, including those belonging to networks where `--ipv6=false`. An container with an `ipvlan` or `macvlan` interface will normally be configured to share an external network link with the host machine. Because of this direct access, (1) Containers may be able to communicate with other hosts on the local network over link-local IPv6 addresses, (2) if router advertisements are being broadcast over the local network, containers may get SLAAC-assigned addresses, and (3) the interface will be a member of IPv6 multicast groups. This means interfaces in IPv4-only networks present an unexpectedly and unnecessarily increased attack surface. The issue is patched in 26.0.2. To completely disable IPv6 in a container, use `--sysctl=net.ipv6.conf.all.disable_ipv6=1` in the `docker create` or `docker run` command. Or, in the service configuration of a `compose` file.
Severity
4.7 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-08-21 13:58 UTC
CWE
- CWE-668 - Exposure of Resource to Wrong Sphere
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/moby/moby/security/advisories/… | x_refsource_CONFIRM |
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CVE-2026-15793 (GCVE-0-2026-15793)
Vulnerability from cvelistv5 – Published: 2026-07-21 16:10 – Updated: 2026-07-21 16:58
VLAI
EPSS
VEX
Title
Git source checkout from a bundle file could lead to command injection
Summary
BuildKit custom frontends or clients using the raw low-level API can set git.checkoutbundle=true when checking out Git sources. If the Git source is malicious, this could lead to a crafted command invocation on the host.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-21 16:57 UTC
CWE
- CWE-88 - Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/moby/buildkit/security/advisor… | vendor-advisory |
Impacted products
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CVE-2026-15792 (GCVE-0-2026-15792)
Vulnerability from cvelistv5 – Published: 2026-07-21 16:10 – Updated: 2026-07-21 17:01
VLAI
EPSS
VEX
Title
Possible panic when incorrect parameters sent from frontend
Summary
A malicious BuildKit client or frontend could craft a request that could lead to BuildKit daemon crashing with a panic.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-21 17:01 UTC
CWE
- CWE-20 - Improper Input Validation
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/moby/buildkit/security/advisor… | vendor-advisory |
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CVE-2026-15791 (GCVE-0-2026-15791)
Vulnerability from cvelistv5 – Published: 2026-07-21 16:10 – Updated: 2026-07-21 17:08
VLAI
EPSS
VEX
Title
LLB file operation can be tricked to remove /tmp directory contents
Summary
A crafted message in the BuildKit low-level build API can be used to remove the contents of the /tmp directory. The action that can normally be used to delete files inside the build container rootfs can escape into the real host temp directory.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-21 17:08 UTC
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/moby/buildkit/security/advisor… | vendor-advisory |
Impacted products
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CVE-2026-15789 (GCVE-0-2026-15789)
Vulnerability from cvelistv5 – Published: 2026-07-21 16:10 – Updated: 2026-07-21 17:13
VLAI
EPSS
VEX
Title
Malicious client can bypass destination directory validation on local sources upload
Summary
A custom client can produce such an upload request to the BuildKit daemon that files can escape from the BuildKit-controlled state directory. The client needs to have valid permissions to access the BuildKit control API to issue builds, e.g., bypass authentication, etc.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-21 17:09 UTC
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/moby/buildkit/security/advisor… | vendor-advisory |
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CVE-2026-15788 (GCVE-0-2026-15788)
Vulnerability from cvelistv5 – Published: 2026-07-20 19:12 – Updated: 2026-07-21 12:40
VLAI
EPSS
VEX
Title
WCOW cache mount source selector resolves NTFS junctions outside of cache root
Summary
BuildKit's cache mount source= selector on Windows Container on Windows (WCOW) workers does not detect NTFS directory junctions placed inside the cache root. A build authored by an untrusted user on a WCOW-configured BuildKit daemon can read arbitrary host files reachable to the BuildKit daemon process.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-21 12:40 UTC
CWE
- CWE-59 - Improper Link Resolution Before File Access ('Link Following')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/moby/buildkit/security/advisor… | vendor-advisory |
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CVE-2026-42306 (GCVE-0-2026-42306)
Vulnerability from cvelistv5 – Published: 2026-06-12 18:09 – Updated: 2026-06-13 03:25
VLAI
EPSS
VEX
Title
Moby: Race condition in docker cp allows bind mount redirection to host path
Summary
Moby is an open source container framework. In Docker Engine prior to version 29.5.1, Docker Daemon versions 28.5.2 and prior, and Moby Daemon prior to version 2.0.0-beta.14, a race condition during docker cp mount setup allows a malicious container to redirect a bind mount target to an arbitrary host path, potentially overwriting host files or causing denial of service. This issue has been patched in Docker Engine version 29.5.1 and Moby Daemon version 2.0.0-beta.14.
Severity
7.2 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-13 03:25 UTC
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/moby/moby/security/advisories/… | x_refsource_CONFIRM |
Impacted products
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CVE-2026-41568 (GCVE-0-2026-41568)
Vulnerability from cvelistv5 – Published: 2026-06-12 18:08 – Updated: 2026-06-12 20:01
VLAI
EPSS
VEX
Title
Moby: Race condition in docker cp allows creation of arbitrary empty files on the host via symlink swap
Summary
Moby is an open source container framework. In Docker Engine prior to version 29.5.1, Docker Daemon versions 28.5.2 and prior, and Moby Daemon prior to version 2.0.0-beta.14, a race condition during docker cp mount setup allows a malicious container to create empty files or directories at arbitrary absolute paths on the host filesystem. This issue has been patched in Docker Engine version 29.5.1 and Moby Daemon version 2.0.0-beta.14.
Severity
6.1 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-12 20:01 UTC
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/moby/moby/security/advisories/… | x_refsource_CONFIRM |
Impacted products
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}
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},
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CVE-2026-33748 (GCVE-0-2026-33748)
Vulnerability from cvelistv5 – Published: 2026-03-27 14:00 – Updated: 2026-03-27 19:58
VLAI
EPSS
VEX
Title
BuildKit Git URL subdir component can cause access to restricted files
Summary
BuildKit is a toolkit for converting source code to build artifacts in an efficient, expressive and repeatable manner. Prior to version 0.28.1, insufficient validation of Git URL fragment subdir components may allow access to files outside the checked-out Git repository root. Possible access is limited to files on the same mounted filesystem. The issue has been fixed in version v0.28.1 The issue affects only builds that use Git URLs with a subpath component. As a workaround, avoid building Dockerfiles from untrusted sources or using the subdir component from an untrusted Git repository where the subdir component could point to a symlink.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-03-27 18:55 UTC
CWE
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/moby/buildkit/security/advisor… | x_refsource_CONFIRM |
| https://docs.docker.com/build/concepts/context/#u… | x_refsource_MISC |
| https://github.com/moby/buildkit/releases/tag/v0.28.1 | x_refsource_MISC |
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CVE-2026-33747 (GCVE-0-2026-33747)
Vulnerability from cvelistv5 – Published: 2026-03-27 00:49 – Updated: 2026-03-27 19:59
VLAI
EPSS
VEX
Title
BuildKit vulnerable to malicious frontend causing file escape outside of storage root
Summary
BuildKit is a toolkit for converting source code to build artifacts in an efficient, expressive and repeatable manner. Prior to version 0.28.1, when using a custom BuildKit frontend, the frontend can craft an API message that causes files to be written outside of the BuildKit state directory for the execution context. The issue has been fixed in v0.28.1. The vulnerability requires using an untrusted BuildKit frontend set with `#syntax` or `--build-arg BUILDKIT_SYNTAX`. Using these options with a well-known frontend image like `docker/dockerfile` is not affected.
Severity
8.4 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-03-27 13:25 UTC
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/moby/buildkit/security/advisor… | x_refsource_CONFIRM |
| https://github.com/moby/buildkit/releases/tag/v0.28.1 | x_refsource_MISC |
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CVE-2025-54410 (GCVE-0-2025-54410)
Vulnerability from cvelistv5 – Published: 2025-07-30 13:24 – Updated: 2025-07-30 13:38
VLAI
EPSS
VEX
Title
Moby's Firewalld reload removes bridge network isolation
Summary
Moby is an open source container framework developed by Docker Inc. that is distributed as Docker Engine, Mirantis Container Runtime, and various other downstream projects/products. A firewalld vulnerability affects Moby releases before 28.0.0. When firewalld reloads, Docker fails to re-create iptables rules that isolate bridge networks, allowing any container to access all ports on any other container across different bridge networks on the same host. This breaks network segmentation between containers that should be isolated, creating significant risk in multi-tenant environments. Only containers in --internal networks remain protected.
Workarounds include reloading firewalld and either restarting the docker daemon, re-creating bridge networks, or using rootless mode. Maintainers anticipate a fix for this issue in version 25.0.13.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-07-30 13:37 UTC
CWE
- CWE-909 - Missing Initialization of Resource
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/moby/moby/security/advisories/… | x_refsource_CONFIRM |
| https://firewalld.org/documentation/howto/reload-… | x_refsource_MISC |
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CVE-2025-54388 (GCVE-0-2025-54388)
Vulnerability from cvelistv5 – Published: 2025-07-30 13:24 – Updated: 2025-07-30 13:38
VLAI
EPSS
VEX
Title
Moby's Firewalld reload makes published container ports accessible from remote hosts
Summary
Moby is an open source container framework developed by Docker Inc. that is distributed as Docker Engine, Mirantis Container Runtime, and various other downstream projects/products. In versions 28.2.0 through 28.3.2, when the firewalld service is reloaded it removes all iptables rules including those created by Docker. While Docker should automatically recreate these rules, versions before 28.3.3 fail to recreate the specific rules that block external access to containers. This means that after a firewalld reload, containers with ports published to localhost (like 127.0.0.1:8080) become accessible from remote machines that have network routing to the Docker bridge, even though they should only be accessible from the host itself. The vulnerability only affects explicitly published ports - unpublished ports remain protected. This issue is fixed in version 28.3.3.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-07-30 13:36 UTC
CWE
- CWE-909 - Missing Initialization of Resource
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/moby/moby/security/advisories/… | x_refsource_CONFIRM |
| https://github.com/moby/moby/pull/50506 | x_refsource_MISC |
| https://github.com/moby/moby/commit/bea959c7b793b… | x_refsource_MISC |
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CVE-2024-36621 (GCVE-0-2024-36621)
Vulnerability from cvelistv5 – Published: 2024-11-29 00:00 – Updated: 2024-12-04 17:13
VLAI
EPSS
VEX
Summary
moby v25.0.5 is affected by a Race Condition in builder/builder-next/adapters/snapshot/layer.go. The vulnerability could be used to trigger concurrent builds that call the EnsureLayer function resulting in resource leaks/exhaustion.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-12-04 17:13 UTC
CWE
- n/a
- CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Assigner
References
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CVE-2024-36623 (GCVE-0-2024-36623)
Vulnerability from cvelistv5 – Published: 2024-11-29 00:00 – Updated: 2025-05-01 13:48
VLAI
EPSS
VEX
Summary
moby through v25.0.3 has a Race Condition vulnerability in the streamformatter package which can be used to trigger multiple concurrent write operations resulting in data corruption or application crashes.
Severity
8.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-12-04 17:11 UTC
CWE
- n/a
- CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Assigner
References
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CVE-2024-36620 (GCVE-0-2024-36620)
Vulnerability from cvelistv5 – Published: 2024-11-29 00:00 – Updated: 2024-12-04 17:14
VLAI
EPSS
VEX
Summary
moby v25.0.0 - v26.0.2 is vulnerable to NULL Pointer Dereference via daemon/images/image_history.go.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-12-04 17:14 UTC
CWE
- n/a
- CWE-476 - NULL Pointer Dereference
Assigner
References
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CVE-2024-32473 (GCVE-0-2024-32473)
Vulnerability from cvelistv5 – Published: 2024-04-18 21:55 – Updated: 2024-08-21 14:21
VLAI
EPSS
VEX
Title
Moby IPv6 enabled on IPv4-only network interfaces
Summary
Moby is an open source container framework that is a key component of Docker Engine, Docker Desktop, and other distributions of container tooling or runtimes. In 26.0.0, IPv6 is not disabled on network interfaces, including those belonging to networks where `--ipv6=false`. An container with an `ipvlan` or `macvlan` interface will normally be configured to share an external network link with the host machine. Because of this direct access, (1) Containers may be able to communicate with other hosts on the local network over link-local IPv6 addresses, (2) if router advertisements are being broadcast over the local network, containers may get SLAAC-assigned addresses, and (3) the interface will be a member of IPv6 multicast groups. This means interfaces in IPv4-only networks present an unexpectedly and unnecessarily increased attack surface. The issue is patched in 26.0.2. To completely disable IPv6 in a container, use `--sysctl=net.ipv6.conf.all.disable_ipv6=1` in the `docker create` or `docker run` command. Or, in the service configuration of a `compose` file.
Severity
4.7 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-08-21 13:58 UTC
CWE
- CWE-668 - Exposure of Resource to Wrong Sphere
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/moby/moby/security/advisories/… | x_refsource_CONFIRM |
| https://github.com/moby/moby/commit/7cef0d9cd1cf2… | x_refsource_MISC |
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