USN-3506-1

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Source

https://ubuntu.com/security/notices/USN-3506-1

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-3506-1.json

JSON Data

https://api.osv.dev/v1/vulns/USN-3506-1

Related

Published

2017-12-07T13:02:53.008401Z

Modified

2017-12-07T13:02:53.008401Z

Summary

rsync vulnerabilities

Details

It was discovered that rsync proceeds with certain file metadata updates before checking for a filename. An attacker could use this to bypass access restrictions. (CVE-2017-17433)

It was discovered that rsync does not check for fnamecmp filenames and also does not apply the sanitize_paths protection mechanism to pathnames. An attacker could use this to bypass access restrictions. (CVE-2017-17434)

References

Affected packages

Ubuntu:14.04:LTS / rsync

Package

Name: rsync
Purl: pkg:deb/ubuntu/rsync?arch=src?distro=trusty

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

3.1.0-2ubuntu0.3

Affected versions

3.*

3.0.9-4ubuntu1

3.1.0-2

3.1.0-2ubuntu0.1

3.1.0-2ubuntu0.2

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "3.1.0-2ubuntu0.3",
            "binary_name": "rsync"
        }
    ]
}

Ubuntu:16.04:LTS / rsync

Package

Name: rsync
Purl: pkg:deb/ubuntu/rsync?arch=src?distro=xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

3.1.1-3ubuntu1.1

Affected versions

3.*

3.1.1-3

3.1.1-3ubuntu1

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "3.1.1-3ubuntu1.1",
            "binary_name": "rsync"
        }
    ]
}