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Ubuntu.comUB:CVE-2021-45104

HistoryApr 06, 2022 - 12:00 a.m.

CVE-2021-45104

2022-04-0600:00:00

ubuntu.com

htcondor

network data interference

cve-2021-45104

unix

CVSS2

5.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:P/A:N

CVSS3

7.4

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

EPSS

0.002

Percentile

58.4%

JSON

An issue was discovered in HTCondor 9.0.x before 9.0.10 and 9.1.x before
9.5.1. An attacker who can capture HTCondor network data can interfere with
users’ jobs and data.

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchcondor< anyUNKNOWN
ubuntu20.04noarchcondor< anyUNKNOWN
ubuntu24.04noarchcondor< anyUNKNOWN
ubuntu14.04noarchcondor< anyUNKNOWN
ubuntu16.04noarchcondor< anyUNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	18.04	noarch	condor	< any	UNKNOWN
ubuntu	20.04	noarch	condor	< any	UNKNOWN
ubuntu	24.04	noarch	condor	< any	UNKNOWN
ubuntu	14.04	noarch	condor	< any	UNKNOWN
ubuntu	16.04	noarch	condor	< any	UNKNOWN

References

htcondor.org/security/vulnerabilities/HTCONDOR-2022-0002

launchpad.net/bugs/cve/CVE-2021-45104

nvd.nist.gov/vuln/detail/CVE-2021-45104

security-tracker.debian.org/tracker/CVE-2021-45104

www.cve.org/CVERecord?id=CVE-2021-45104

CVSS2

5.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:P/A:N

CVSS3

7.4

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

EPSS

0.002

Percentile

58.4%

JSON

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