UBUNTU-CVE-2021-45101

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Source
https://ubuntu.com/security/CVE-2021-45101
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-45101.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2021-45101
Upstream
Published
2021-12-16T05:15:00Z
Modified
2026-04-27T17:10:25.359460Z
Severity
  • 8.1 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

An issue was discovered in HTCondor before 8.8.15, 9.0.x before 9.0.4, and 9.1.x before 9.1.2. Using standard command-line tools, a user with only READ access to an HTCondor SchedD or Collector daemon can discover secrets that could allow them to control other users' jobs and/or read their data.

References

Affected packages

Ubuntu:18.04:LTS
condor

Package

Name
condor
Purl
pkg:deb/ubuntu/condor@8.6.8~dfsg.1-2?arch=source&distro=bionic

Affected ranges

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

Affected versions

8.*
8.4.11~dfsg.1-2
8.4.11~dfsg.1-3
8.6.8~dfsg.1-1
8.6.8~dfsg.1-2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "htcondor",
            "binary_version": "8.6.8~dfsg.1-2"
        },
        {
            "binary_name": "libclassad8",
            "binary_version": "8.6.8~dfsg.1-2"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-45101.json"
Ubuntu:20.04:LTS
condor

Package

Name
condor
Purl
pkg:deb/ubuntu/condor@8.6.8~dfsg.1-2ubuntu1?arch=source&distro=focal

Affected ranges

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

Affected versions

8.*
8.6.8~dfsg.1-2build1
8.6.8~dfsg.1-2ubuntu1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "htcondor",
            "binary_version": "8.6.8~dfsg.1-2ubuntu1"
        },
        {
            "binary_name": "libclassad8",
            "binary_version": "8.6.8~dfsg.1-2ubuntu1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-45101.json"
Ubuntu:24.04:LTS
condor

Package

Name
condor
Purl
pkg:deb/ubuntu/condor@23.4.0+dfsg-1ubuntu4.1?arch=source&distro=noble

Affected ranges

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

Affected versions

23.*
23.2.0+dfsg-1
23.2.0+dfsg-2
23.4.0+dfsg-1
23.4.0+dfsg-1ubuntu2
23.4.0+dfsg-1ubuntu3
23.4.0+dfsg-1ubuntu4
23.4.0+dfsg-1ubuntu4.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "condor",
            "binary_version": "23.4.0+dfsg-1ubuntu4.1"
        },
        {
            "binary_name": "condor-annex-ec2",
            "binary_version": "23.4.0+dfsg-1ubuntu4.1"
        },
        {
            "binary_name": "condor-kbdd",
            "binary_version": "23.4.0+dfsg-1ubuntu4.1"
        },
        {
            "binary_name": "condor-test",
            "binary_version": "23.4.0+dfsg-1ubuntu4.1"
        },
        {
            "binary_name": "condor-upgrade-checks",
            "binary_version": "23.4.0+dfsg-1ubuntu4.1"
        },
        {
            "binary_name": "condor-vm-gahp",
            "binary_version": "23.4.0+dfsg-1ubuntu4.1"
        },
        {
            "binary_name": "htcondor",
            "binary_version": "23.4.0+dfsg-1ubuntu4.1"
        },
        {
            "binary_name": "htcondor-annex-ec2",
            "binary_version": "23.4.0+dfsg-1ubuntu4.1"
        },
        {
            "binary_name": "htcondor-test",
            "binary_version": "23.4.0+dfsg-1ubuntu4.1"
        },
        {
            "binary_name": "htcondor-upgrade-checks",
            "binary_version": "23.4.0+dfsg-1ubuntu4.1"
        },
        {
            "binary_name": "minicondor",
            "binary_version": "23.4.0+dfsg-1ubuntu4.1"
        },
        {
            "binary_name": "minihtcondor",
            "binary_version": "23.4.0+dfsg-1ubuntu4.1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-45101.json"
Ubuntu:25.10
condor

Package

Name
condor
Purl
pkg:deb/ubuntu/condor@23.9.6+dfsg-2.1build2?arch=source&distro=questing

Affected ranges

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

Affected versions

23.*
23.6.2+dfsg-2build1
23.9.6+dfsg-2
23.9.6+dfsg-2build1
23.9.6+dfsg-2.1
23.9.6+dfsg-2.1build2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "condor",
            "binary_version": "23.9.6+dfsg-2.1build2"
        },
        {
            "binary_name": "condor-annex-ec2",
            "binary_version": "23.9.6+dfsg-2.1build2"
        },
        {
            "binary_name": "condor-kbdd",
            "binary_version": "23.9.6+dfsg-2.1build2"
        },
        {
            "binary_name": "condor-test",
            "binary_version": "23.9.6+dfsg-2.1build2"
        },
        {
            "binary_name": "condor-upgrade-checks",
            "binary_version": "23.9.6+dfsg-2.1build2"
        },
        {
            "binary_name": "condor-vm-gahp",
            "binary_version": "23.9.6+dfsg-2.1build2"
        },
        {
            "binary_name": "htcondor",
            "binary_version": "23.9.6+dfsg-2.1build2"
        },
        {
            "binary_name": "htcondor-annex-ec2",
            "binary_version": "23.9.6+dfsg-2.1build2"
        },
        {
            "binary_name": "htcondor-test",
            "binary_version": "23.9.6+dfsg-2.1build2"
        },
        {
            "binary_name": "htcondor-upgrade-checks",
            "binary_version": "23.9.6+dfsg-2.1build2"
        },
        {
            "binary_name": "minicondor",
            "binary_version": "23.9.6+dfsg-2.1build2"
        },
        {
            "binary_name": "minihtcondor",
            "binary_version": "23.9.6+dfsg-2.1build2"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-45101.json"
Ubuntu:26.04
condor

Package

Name
condor
Purl
pkg:deb/ubuntu/condor@25.6.1+dfsg-1?arch=source&distro=resolute

Affected ranges

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

Affected versions

23.*
23.9.6+dfsg-2.1build2
25.*
25.6.1+dfsg-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "condor",
            "binary_version": "25.6.1+dfsg-1"
        },
        {
            "binary_name": "condor-annex-ec2",
            "binary_version": "25.6.1+dfsg-1"
        },
        {
            "binary_name": "condor-kbdd",
            "binary_version": "25.6.1+dfsg-1"
        },
        {
            "binary_name": "condor-test",
            "binary_version": "25.6.1+dfsg-1"
        },
        {
            "binary_name": "condor-vm-gahp",
            "binary_version": "25.6.1+dfsg-1"
        },
        {
            "binary_name": "minicondor",
            "binary_version": "25.6.1+dfsg-1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-45101.json"
Ubuntu:Pro:14.04:LTS
condor

Package

Name
condor
Purl
pkg:deb/ubuntu/condor@8.0.5~dfsg.1-1ubuntu1+esm1?arch=source&distro=esm-infra-legacy/trusty

Affected ranges

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

Affected versions

7.*
7.8.8~dfsg.1-2
7.8.8~dfsg.1-2.1
8.*
8.0.5~dfsg.1-1ubuntu1
8.0.5~dfsg.1-1ubuntu1+esm1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "htcondor",
            "binary_version": "8.0.5~dfsg.1-1ubuntu1+esm1"
        },
        {
            "binary_name": "libclassad5",
            "binary_version": "8.0.5~dfsg.1-1ubuntu1+esm1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-45101.json"
Ubuntu:Pro:16.04:LTS
condor

Package

Name
condor
Purl
pkg:deb/ubuntu/condor@8.4.2~dfsg.1-1ubuntu0.1~esm1?arch=source&distro=esm-apps/xenial

Affected ranges

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

Affected versions

8.*
8.2.9~dfsg.1-1
8.4.2~dfsg.1-1
8.4.2~dfsg.1-1build1
8.4.2~dfsg.1-1ubuntu0.1~esm1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "condor",
            "binary_version": "8.4.2~dfsg.1-1ubuntu0.1~esm1"
        },
        {
            "binary_name": "htcondor",
            "binary_version": "8.4.2~dfsg.1-1ubuntu0.1~esm1"
        },
        {
            "binary_name": "libclassad7",
            "binary_version": "8.4.2~dfsg.1-1ubuntu0.1~esm1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-45101.json"