UBUNTU-CVE-2022-39264

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Source
https://ubuntu.com/security/CVE-2022-39264
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-39264.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2022-39264
Related
Published
2022-09-28T22:15:00Z
Modified
2025-04-23T15:07:31Z
Severity
  • 5.9 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
Summary
[none]
Details

nheko is a desktop client for the Matrix communication application. All versions below 0.10.2 are vulnerable homeservers inserting malicious secrets, which could lead to man-in-the-middle attacks. Users can upgrade to version 0.10.2 to protect against this issue. As a workaround, one may apply the patch manually, avoid doing verifications of one's own devices, and/or avoid pressing the request button in the settings menu.

References

Affected packages

Ubuntu:Pro:18.04:LTS / nheko

Package

Name
nheko
Purl
pkg:deb/ubuntu/nheko@0.0+git20171116.21fdb26-2?arch=source&distro=esm-apps/bionic

Affected ranges

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

Affected versions

0.*

0.0+git20171116.21fdb26-1
0.0+git20171116.21fdb26-2

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:20.04:LTS / nheko

Package

Name
nheko
Purl
pkg:deb/ubuntu/nheko@0.6.4-2build2?arch=source&distro=focal

Affected ranges

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

Affected versions

0.*

0.6.4-2
0.6.4-2build1
0.6.4-2build2

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:22.04:LTS / nheko

Package

Name
nheko
Purl
pkg:deb/ubuntu/nheko@0.9.1-1?arch=source&distro=jammy

Affected ranges

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

Affected versions

0.*

0.8.0+really0.7.2-4
0.8.2-2build1
0.9.0-1
0.9.0-1build1
0.9.1-1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:24.10 / nheko

Package

Name
nheko
Purl
pkg:deb/ubuntu/nheko@0.12.0+~0.10.0+~1.0.0+~0.3.1-1build1?arch=source&distro=oracular

Affected ranges

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

Affected versions

0.*

0.11.3+~0.9.2+~1.0.0+~0.3.0-1build4
0.11.3+~0.9.2+~1.0.0+~0.3.0-2
0.11.3+~0.9.2+~1.0.0+~0.3.0-2build2
0.12.0+~0.10.0+~1.0.0+~0.3.1-1
0.12.0+~0.10.0+~1.0.0+~0.3.1-1build1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:24.04:LTS / nheko

Package

Name
nheko
Purl
pkg:deb/ubuntu/nheko@0.11.3+~0.9.2+~1.0.0+~0.3.0-1build4?arch=source&distro=noble

Affected ranges

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

Affected versions

0.*

0.11.3-2build1
0.11.3-2build2
0.11.3-2.1
0.11.3-2.1build1
0.11.3+~0.9.2+~1.0.0+~0.3.0-1build3
0.11.3+~0.9.2+~1.0.0+~0.3.0-1build4

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:25.04 / nheko

Package

Name
nheko
Purl
pkg:deb/ubuntu/nheko@0.12.0+~0.10.0+~1.0.0+~0.3.1-4build2?arch=source&distro=plucky

Affected ranges

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

Affected versions

0.*

0.12.0+~0.10.0+~1.0.0+~0.3.1-1build1
0.12.0+~0.10.0+~1.0.0+~0.3.1-2ubuntu1
0.12.0+~0.10.0+~1.0.0+~0.3.1-3ubuntu1
0.12.0+~0.10.0+~1.0.0+~0.3.1-3ubuntu3
0.12.0+~0.10.0+~1.0.0+~0.3.1-3ubuntu4
0.12.0+~0.10.0+~1.0.0+~0.3.1-3ubuntu5
0.12.0+~0.10.0+~1.0.0+~0.3.1-4
0.12.0+~0.10.0+~1.0.0+~0.3.1-4build1
0.12.0+~0.10.0+~1.0.0+~0.3.1-4build2

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}