UBUNTU-CVE-2022-21696

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Source
https://ubuntu.com/security/CVE-2022-21696
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-21696.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2022-21696
Related
Published
2022-01-18T20:15:00Z
Modified
2024-10-15T14:09:45Z
Severity
  • 4.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N CVSS Calculator
Summary
[none]
Details

OnionShare is an open source tool that lets you securely and anonymously share files, host websites, and chat with friends using the Tor network. In affected versions it is possible to change the username to that of another chat participant with an additional space character at the end of the name string. An adversary with access to the chat environment can use the rename feature to impersonate other participants by adding whitespace characters at the end of the username.

References

Affected packages

Ubuntu:Pro:16.04:LTS / onionshare

Package

Name
onionshare
Purl
pkg:deb/ubuntu/onionshare?arch=src?distro=esm-apps/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

0.*

0.7-1
0.7.1-1
0.8.1-1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:18.04:LTS / onionshare

Package

Name
onionshare
Purl
pkg:deb/ubuntu/onionshare?arch=src?distro=esm-apps/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

0.*

0.9.2-1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:20.04:LTS / onionshare

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.1-1
2.2-1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:22.04:LTS / onionshare

Package

Name
onionshare
Purl
pkg:deb/ubuntu/onionshare?arch=src?distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.2-3

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:24.10 / onionshare

Package

Name
onionshare
Purl
pkg:deb/ubuntu/onionshare?arch=src?distro=oracular

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.6-6ubuntu1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:24.04:LTS / onionshare

Package

Name
onionshare
Purl
pkg:deb/ubuntu/onionshare?arch=src?distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.6-5
2.6-6ubuntu1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}