UBUNTU-CVE-2021-41043

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Source
https://ubuntu.com/security/CVE-2021-41043
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-41043.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2021-41043
Related
Published
2022-01-05T12:15:00Z
Modified
2025-01-13T10:22:37Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

Use after free in tcpslice triggers AddressSanitizer, no other confirmed impact.

References

Affected packages

Ubuntu:Pro:16.04:LTS / tcpslice

Package

Name
tcpslice
Purl
pkg:deb/ubuntu/tcpslice@1.2a3-4?arch=source&distro=esm-apps/xenial

Affected ranges

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

Affected versions

1.*

1.2a3-4

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:18.04:LTS / tcpslice

Package

Name
tcpslice
Purl
pkg:deb/ubuntu/tcpslice@1.2a3-4build1?arch=source&distro=esm-apps/bionic

Affected ranges

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

Affected versions

1.*

1.2a3-4
1.2a3-4build1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:20.04:LTS / tcpslice

Package

Name
tcpslice
Purl
pkg:deb/ubuntu/tcpslice@1.2a3-4build1?arch=source&distro=focal

Affected ranges

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

Affected versions

1.*

1.2a3-4build1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:22.04:LTS / tcpslice

Package

Name
tcpslice
Purl
pkg:deb/ubuntu/tcpslice@1.3-2?arch=source&distro=jammy

Affected ranges

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

Affected versions

1.*

1.3-2

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:24.10 / tcpslice

Package

Name
tcpslice
Purl
pkg:deb/ubuntu/tcpslice@1.7-1?arch=source&distro=oracular

Affected ranges

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

Affected versions

1.*

1.5-1build2
1.7-1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:24.04:LTS / tcpslice

Package

Name
tcpslice
Purl
pkg:deb/ubuntu/tcpslice@1.5-1build2?arch=source&distro=noble

Affected ranges

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

Affected versions

1.*

1.5-1
1.5-1build1
1.5-1build2

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}