CVE-2021-41089 (Medium) detected in github.com/docker/dockeR-v20.10.7+incompatible

[mend-bolt-for-github[bot]]

CVE-2021-41089 - Medium Severity Vulnerability

Vulnerable Library - github.com/docker/dockeR-v20.10.7+incompatible

Moby Project - a collaborative project for the container ecosystem to assemble container-based systems

Library home page: https://proxy.golang.org/github.com/docker/docke!r/@v/v20.10.7+incompatible.zip

Path to dependency file: /go.mod

Path to vulnerable library: /go.mod

Dependency Hierarchy: - github.com/hyperledger-labs/fabric-smart-client (Root Library) - :x: **github.com/docker/dockeR-v20.10.7+incompatible** (Vulnerable Library)

Found in HEAD commit: 999f5d255a183e22a067e6411929924a0bacd65f

Found in base branch: main

Vulnerability Details

Moby is an open-source project created by Docker to enable software containerization. A bug was found in Moby (Docker Engine) where attempting to copy files using `docker cp` into a specially-crafted container can result in Unix file permission changes for existing files in the host’s filesystem, widening access to others. This bug does not directly allow files to be read, modified, or executed without an additional cooperating process. This bug has been fixed in Moby (Docker Engine) 20.10.9. Users should update to this version as soon as possible. Running containers do not need to be restarted.

Publish Date: 2021-10-04

URL: CVE-2021-41089

CVSS 3 Score Details (6.3)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Local - Attack Complexity: Low - Privileges Required: Low - User Interaction: None - Scope: Changed - Impact Metrics: - Confidentiality Impact: Low - Integrity Impact: Low - Availability Impact: Low

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://github.com/moby/moby/security/advisories/GHSA-v994-f8vw-g7j4

Release Date: 2021-10-04

Fix Resolution: v20.10.9

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[mend-bolt-for-github[bot]]

:heavy_check_mark: This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.

[mend-bolt-for-github[bot]]

:information_source: This issue was automatically re-opened by Mend because the vulnerable library in the specific branch(es) has been detected in the Mend inventory.