UBUNTU-CVE-2016-7142

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Source
https://ubuntu.com/security/CVE-2016-7142
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-7142.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2016-7142
Upstream
Downstream
Related
Published
2016-09-26T15:59:00Z
Modified
2026-02-04T04:26:39.906530Z
Severity
  • 5.9 (Medium) CVSS_V3 - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

The msasl module in InspIRCd before 2.0.23, when used with a service that supports SASLEXTERNAL authentication, allows remote attackers to spoof certificate fingerprints and consequently log in as another user via a crafted SASL message.

References

Affected packages

Ubuntu:Pro:16.04:LTS / inspircd

Package

Name
inspircd
Purl
pkg:deb/ubuntu/inspircd@2.0.20-5ubuntu0.1~esm1?arch=source&distro=esm-apps/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.0.20-5ubuntu0.1~esm1

Affected versions

2.*
2.0.20-3
2.0.20-4
2.0.20-5
2.0.20-5build1
2.0.20-5build2

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "2.0.20-5ubuntu0.1~esm1",
            "binary_name": "inspircd"
        },
        {
            "binary_version": "2.0.20-5ubuntu0.1~esm1",
            "binary_name": "inspircd-dev"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-7142.json"