OESA-2021-1123

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Source
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2021-1123
Import Source
https://repo.openeuler.org/security/data/osv/OESA-2021-1123.json
JSON Data
https://api.test.osv.dev/v1/vulns/OESA-2021-1123
Upstream
Published
2021-04-07T11:02:46Z
Modified
2025-08-12T05:06:55.499002Z
Summary
podman security update
Details

Podman manages the entire container ecosystem which includes pods, containers, container images, and container volumes using the libpod library.

Security Fix(es):

A flaw was found in podman before 1.7.0. File permissions for non-root users running in a privileged container are not correctly checked. This flaw can be abused by a low-privileged user inside the container to access any other file in the container, even if owned by the root user inside the container. It does not allow to directly escape the container, though being a privileged container means that a lot of security features are disabled when running the container. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.(CVE-2021-20188)

Database specific 
{
    "severity": "High"
}
References

Affected packages

openEuler:20.03-LTS / podman

Package

Name
podman
Purl
pkg:rpm/openEuler/podman&distro=openEuler-20.03-LTS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.10.1-7.oe1

Ecosystem specific 

{
    "aarch64": [
        "podman-0.10.1-8.oe1.aarch64.rpm",
        "podman-debuginfo-0.10.1-8.oe1.aarch64.rpm",
        "podman-help-0.10.1-8.oe1.aarch64.rpm",
        "podman-debugsource-0.10.1-8.oe1.aarch64.rpm",
        "podman-help-0.10.1-7.oe1.aarch64.rpm",
        "podman-debugsource-0.10.1-7.oe1.aarch64.rpm",
        "podman-debuginfo-0.10.1-7.oe1.aarch64.rpm",
        "podman-0.10.1-7.oe1.aarch64.rpm"
    ],
    "x86_64": [
        "podman-help-0.10.1-8.oe1.x86_64.rpm",
        "podman-debuginfo-0.10.1-8.oe1.x86_64.rpm",
        "podman-0.10.1-8.oe1.x86_64.rpm",
        "podman-debugsource-0.10.1-8.oe1.x86_64.rpm",
        "podman-debuginfo-0.10.1-7.oe1.x86_64.rpm",
        "podman-help-0.10.1-7.oe1.x86_64.rpm",
        "podman-debugsource-0.10.1-7.oe1.x86_64.rpm",
        "podman-0.10.1-7.oe1.x86_64.rpm"
    ],
    "src": [
        "podman-0.10.1-8.oe1.src.rpm",
        "podman-0.10.1-7.oe1.src.rpm"
    ],
    "noarch": [
        "python3-podman-0.10.1-8.oe1.noarch.rpm",
        "python3-pypodman-0.10.1-8.oe1.noarch.rpm",
        "podman-docker-0.10.1-8.oe1.noarch.rpm",
        "python3-podman-0.10.1-7.oe1.noarch.rpm",
        "python3-pypodman-0.10.1-7.oe1.noarch.rpm",
        "podman-docker-0.10.1-7.oe1.noarch.rpm"
    ]
}

openEuler:20.03-LTS-SP1 / podman

Package

Name
podman
Purl
pkg:rpm/openEuler/podman&distro=openEuler-20.03-LTS-SP1

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.10.1-7.oe1

Ecosystem specific 

{
    "aarch64": [
        "podman-help-0.10.1-7.oe1.aarch64.rpm",
        "podman-debugsource-0.10.1-7.oe1.aarch64.rpm",
        "podman-debuginfo-0.10.1-7.oe1.aarch64.rpm",
        "podman-0.10.1-7.oe1.aarch64.rpm"
    ],
    "x86_64": [
        "podman-debuginfo-0.10.1-7.oe1.x86_64.rpm",
        "podman-help-0.10.1-7.oe1.x86_64.rpm",
        "podman-debugsource-0.10.1-7.oe1.x86_64.rpm",
        "podman-0.10.1-7.oe1.x86_64.rpm"
    ],
    "src": [
        "podman-0.10.1-7.oe1.src.rpm"
    ],
    "noarch": [
        "python3-podman-0.10.1-7.oe1.noarch.rpm",
        "python3-pypodman-0.10.1-7.oe1.noarch.rpm",
        "podman-docker-0.10.1-7.oe1.noarch.rpm"
    ]
}