UBUNTU-CVE-2020-8689

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Source
https://ubuntu.com/security/CVE-2020-8689
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-8689.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2020-8689
Upstream
Withdrawn
2025-07-18T16:45:45Z
Published
2020-08-13T04:15:00Z
Modified
2025-07-16T07:41:55Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

Improper buffer restrictions in the Intel(R) Wireless for Open Source before version 1.5 may allow an unauthenticated user to potentially enable denial of service via adjacent access.

References

Affected packages

Ubuntu:20.04:LTS / iwd

Package

Name
iwd
Purl
pkg:deb/ubuntu/iwd@1.5-1?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.5-1

Affected versions

0.*
0.21-1
0.23-1
1.*
1.0-1
1.1-1
1.2-1
1.2-2
1.4-1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "iwd",
            "binary_version": "1.5-1"
        },
        {
            "binary_name": "iwd-dbgsym",
            "binary_version": "1.5-1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-8689.json"