docker security update
Security Fix(es): 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.(CVE-2026-41568) 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.(CVE-2026-42306)
OESA-2026-4082
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: osv:OESA-2026-4082
docker
Source reference: /affected/0/package/name
- Affected versions
- Not stated in this record
- Fixed versions
- engine-18.09.0-357.oe2403sp4
Source reference:
/affected/0/ranges - Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "engine-18.09.0-357.oe2403sp4"
}
]
}
],
"package": {
"name": "docker",
"purl": "pkg:rpm/openEuler/docker&distro=openEuler-24.03-LTS-SP4",
"ecosystem": "openEuler:24.03-LTS-SP4"
},
"database_specific": {
"source": "https://repo.openeuler.org/security/data/osv/OESA-2026-4082.json"
},
"ecosystem_specific": {
"src": [
"docker-engine-18.09.0-357.oe2403sp4.src.rpm"
],
"x86_64": [
"docker-engine-18.09.0-357.oe2403sp4.x86_64.rpm",
"docker-engine-debuginfo-18.09.0-357.oe2403sp4.x86_64.rpm",
"docker-engine-debugsource-18.09.0-357.oe2403sp4.x86_64.rpm"
],
"aarch64": [
"docker-engine-18.09.0-357.oe2403sp4.aarch64.rpm",
"docker-engine-debuginfo-18.09.0-357.oe2403sp4.aarch64.rpm",
"docker-engine-debugsource-18.09.0-357.oe2403sp4.aarch64.rpm"
]
}
}
]Publisher severity
high
Source reference: /database_specific/severity
- Event
- #14739 · Revision 1
- Added to Heist Feed
- Publisher date