title: Mholt/archiver: path traversal vulnerability
description: A flaw was discovered in the mholt/archiver package. This flaw allows an attacker to create a specially crafted tar file, which, when unpacked, may allow access to restricted files or directories. This issue can allow the creation or overwriting of files with the user's or application's privileges using the library.
problem types: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
affected:
{
product: mholt
vendor: n/a
versions:
version: 4, status: unaffected
}
{
vendor: Red Hat
product: Red Hat Advanced Cluster Security 3
collectionURL: https://access.redhat.com/downloads/content/package-browser/
packageName: advanced-cluster-security/rhacs-main-rhel8
defaultStatus: affected
cpes: cpe:/a:redhat:advanced_cluster_security:3
}
{
vendor: Red Hat
product: Red Hat Advanced Cluster Security 3
collectionURL: https://access.redhat.com/downloads/content/package-browser/
packageName: advanced-cluster-security/rhacs-roxctl-rhel8
defaultStatus: affected
cpes: cpe:/a:redhat:advanced_cluster_security:3
}
{
vendor: Red Hat
product: Red Hat Advanced Cluster Security 3
collectionURL: https://access.redhat.com/downloads/content/package-browser/
packageName: advanced-cluster-security/rhacs-scanner-rhel8
defaultStatus: affected
cpes: cpe:/a:redhat:advanced_cluster_security:3
}
{
vendor: Red Hat
product: Red Hat Advanced Cluster Security 4
collectionURL: https://access.redhat.com/downloads/content/package-browser/
packageName: advanced-cluster-security/rhacs-main-rhel8
defaultStatus: unaffected
cpes: cpe:/a:redhat:advanced_cluster_security:4
}
{
vendor: Red Hat
product: Red Hat Advanced Cluster Security 4
collectionURL: https://access.redhat.com/downloads/content/package-browser/
packageName: advanced-cluster-security/rhacs-roxctl-rhel8
defaultStatus: unaffected
cpes: cpe:/a:redhat:advanced_cluster_security:4
}
{
vendor: Red Hat
product: Red Hat Advanced Cluster Security 4
collectionURL: https://access.redhat.com/downloads/content/package-browser/
packageName: advanced-cluster-security/rhacs-scanner-rhel8
defaultStatus: unaffected
cpes: cpe:/a:redhat:advanced_cluster_security:4
}
{
vendor: Red Hat
product: Red Hat OpenShift Container Platform 4
collectionURL: https://access.redhat.com/downloads/content/package-browser/
packageName: openshift4/oc-mirror-plugin-rhel8
defaultStatus: affected
cpes: cpe:/a:redhat:openshift:4
}
metrics:
other: [
content: {'value': 'Moderate', 'namespace': 'https://access.redhat.com/security/updates/classification/'}
type: Red Hat severity rating
]