USN-4707-1

See a problem?
Please try reporting it to the source first.

Source

https://ubuntu.com/security/notices/USN-4707-1

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4707-1.json

JSON Data

https://api.osv.dev/v1/vulns/USN-4707-1

Related

Published

2021-01-28T13:41:59.186587Z

Modified

2021-01-28T13:41:59.186587Z

Summary

tcmu vulnerability

Details

It was discovered that TCMU lacked a check for transport-layer restrictions, allowing remote attackers to read or write files via directory traversal in an XCOPY request.

References

Affected packages

Ubuntu:20.04:LTS / tcmu

Package

Name: tcmu
Purl: pkg:deb/ubuntu/tcmu?arch=src?distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.5.2-5ubuntu0.20.04.1

Affected versions

1.*

1.4.0-1

1.5.2-2

1.5.2-2ubuntu1

1.5.2-3

1.5.2-4

1.5.2-5

1.5.2-5build1

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "1.5.2-5ubuntu0.20.04.1",
            "binary_name": "libtcmu2"
        },
        {
            "binary_version": "1.5.2-5ubuntu0.20.04.1",
            "binary_name": "libtcmu2-dbgsym"
        },
        {
            "binary_version": "1.5.2-5ubuntu0.20.04.1",
            "binary_name": "tcmu-runner"
        },
        {
            "binary_version": "1.5.2-5ubuntu0.20.04.1",
            "binary_name": "tcmu-runner-dbgsym"
        }
    ]
}