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ubuntucveUbuntu.comUB:CVE-2017-3144
HistoryDec 31, 2017 - 12:00 a.m.

CVE-2017-3144

2017-12-3100:00:00
ubuntu.com
ubuntu.com
9

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.144 Low

EPSS

Percentile

95.7%

JSON

A vulnerability stemming from failure to properly clean up closed OMAPI
connections can lead to exhaustion of the pool of socket descriptors
available to the DHCP server. Affects ISC DHCP 4.1.0 to 4.1-ESV-R15, 4.2.0
to 4.2.8, 4.3.0 to 4.3.6. Older versions may also be affected but are well
beyond their end-of-life (EOL). Releases prior to 4.1.0 have not been
tested.

Bugs

Notes

Author Note
mdeslaur DoS over OMAPI port only, see ISC kb article for workarounds, or properly limit access to ports
OSVersionArchitecturePackageVersionFilename
ubuntu17.10noarchisc-dhcp< 4.3.5-3ubuntu2.2UNKNOWN
ubuntu18.04noarchisc-dhcp< 4.3.5-3ubuntu5UNKNOWN
ubuntu18.10noarchisc-dhcp< 4.3.5-3ubuntu5UNKNOWN
ubuntu19.04noarchisc-dhcp< 4.3.5-3ubuntu5UNKNOWN
ubuntu19.10noarchisc-dhcp< 4.3.5-3ubuntu5UNKNOWN
ubuntu20.04noarchisc-dhcp< 4.3.5-3ubuntu5UNKNOWN
ubuntu20.10noarchisc-dhcp< 4.3.5-3ubuntu5UNKNOWN
ubuntu21.04noarchisc-dhcp< 4.3.5-3ubuntu5UNKNOWN
ubuntu14.04noarchisc-dhcp< 4.2.4-7ubuntu12.12UNKNOWN
ubuntu16.04noarchisc-dhcp< 4.3.3-5ubuntu12.9UNKNOWN

Related

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prion 1
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mageia 1
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photon 5
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2018-09-18 00:00:00
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K42266856 : DHCP vulnerability CVE-2017-3144
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Security Bulletin: IBM BladeCenter Advanced Management Module (AMM) is affected by a vulnerability in dhcp (CVE-2017-3144)
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Security Bulletin: IBM Flex System Chassis Management Module (CMM) is affected by a vulnerabilty in dhcp (CVE-2017-3144)
2023-12-07 22:31:02
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CentOS Update for dhclient CESA-2018:0158 centos7
2018-01-26 00:00:00
Huawei EulerOS: Security Advisory for dhcp (EulerOS-SA-2018-1036)
2020-01-23 00:00:00
Huawei EulerOS: Security Advisory for dhcp (EulerOS-SA-2018-1035)
2020-01-23 00:00:00
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2019-01-16 20:29:00
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2019-01-16 20:29:00
isc-dhcp - security update
2018-03-07 00:00:00
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dhcp security update
2018-01-25 00:00:00
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CVE-2017-3144
2018-01-16 01:19:17
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2019-01-16 20:29:00
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dhclient, dhcp security update
2018-01-26 01:23:45
debiancve
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CVE-2017-3144
2019-01-16 20:29:00
amazon
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Medium: dhcp
2018-02-20 21:48:00
checkpoint_advisories
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ISC DHCP Server OMAPI Disconnect Denial Of Service (CVE-2017-3144) - Ver2
2018-04-15 00:00:00
redhat
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(RHSA-2018:0158) Moderate: dhcp security update
2018-01-25 09:25:11
cvelist
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CVE-2017-3144 Failure to properly clean up closed OMAPI connections can exhaust available sockets
2018-01-16 00:00:00
mageia
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Updated dhcp packages fix security vulnerability
2017-12-21 20:43:29
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[SECURITY] [DSA 4133-1] isc-dhcp security update
2018-03-07 22:18:52
[SECURITY] [DSA 4133-1] isc-dhcp security update
2018-03-07 22:19:11
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ISC DHCP: Multiple vulnerabilities
2018-04-08 00:00:00
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Advisory ROSA-SA-2021-1822
2021-07-02 16:37:55
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DHCP vulnerabilities
2018-03-01 00:00:00
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USN-3586-1: DHCP vulnerabilities | Cloud Foundry
2018-05-02 00:00:00
photon
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Critical Photon OS Security Update - PHSA-2019-0016
2019-05-30 00:00:00
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2019-05-30 00:00:00
Critical Photon OS Security Update - PHSA-2019-0220
2019-03-29 00:00:00

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.144 Low

EPSS

Percentile

95.7%

JSON
Related for UB:CVE-2017-3144
nessus19f51ibm5openvas11cve1osv2oraclelinux1redhatcve1prion1centos1debiancve1amazon1checkpoint_advisories1redhat1cvelist1mageia1debian2gentoo1rosalinux1ubuntu1cloudfoundry1photon5