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[email protected]NVD:CVE-2023-23549

HistoryNov 15, 2023 - 11:15 a.m.

CVE-2023-23549

2023-11-1511:15:08

CWE-1284

[email protected]

web.nvd.nist.gov

improper input validation

checkmk

privileged attackers

denial of service

user interface

hostnames

CVSS3

2.7

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

EPSS

Percentile

13.3%

JSON

Improper Input Validation in Checkmk <2.2.0p15, <2.1.0p37, <=2.0.0p39 allows priviledged attackers to cause partial denial of service of the UI via too long hostnames.

Affected configurations

Nvd

Node

checkmkcheckmkMatch2.0.0-

checkmkcheckmkMatch2.0.0b1

checkmkcheckmkMatch2.0.0b2

checkmkcheckmkMatch2.0.0b3

checkmkcheckmkMatch2.0.0b4

checkmkcheckmkMatch2.0.0b5

checkmkcheckmkMatch2.0.0b6

checkmkcheckmkMatch2.0.0b7

checkmkcheckmkMatch2.0.0b8

checkmkcheckmkMatch2.0.0i1

checkmkcheckmkMatch2.0.0p1

checkmkcheckmkMatch2.0.0p10

checkmkcheckmkMatch2.0.0p11

checkmkcheckmkMatch2.0.0p12

checkmkcheckmkMatch2.0.0p13

checkmkcheckmkMatch2.0.0p14

checkmkcheckmkMatch2.0.0p15

checkmkcheckmkMatch2.0.0p16

checkmkcheckmkMatch2.0.0p17

checkmkcheckmkMatch2.0.0p18

checkmkcheckmkMatch2.0.0p19

checkmkcheckmkMatch2.0.0p2

checkmkcheckmkMatch2.0.0p20

checkmkcheckmkMatch2.0.0p21

checkmkcheckmkMatch2.0.0p22

checkmkcheckmkMatch2.0.0p23

checkmkcheckmkMatch2.0.0p24

checkmkcheckmkMatch2.0.0p25

checkmkcheckmkMatch2.0.0p26

checkmkcheckmkMatch2.0.0p27

checkmkcheckmkMatch2.0.0p28

checkmkcheckmkMatch2.0.0p29

checkmkcheckmkMatch2.0.0p3

checkmkcheckmkMatch2.0.0p30

checkmkcheckmkMatch2.0.0p31

checkmkcheckmkMatch2.0.0p32

checkmkcheckmkMatch2.0.0p33

checkmkcheckmkMatch2.0.0p34

checkmkcheckmkMatch2.0.0p35

checkmkcheckmkMatch2.0.0p36

checkmkcheckmkMatch2.0.0p37

checkmkcheckmkMatch2.0.0p38

checkmkcheckmkMatch2.0.0p39

checkmkcheckmkMatch2.0.0p4

checkmkcheckmkMatch2.0.0p5

checkmkcheckmkMatch2.0.0p6

checkmkcheckmkMatch2.0.0p7

checkmkcheckmkMatch2.0.0p8

checkmkcheckmkMatch2.0.0p9

checkmkcheckmkMatch2.1.0-

checkmkcheckmkMatch2.1.0b1

checkmkcheckmkMatch2.1.0b2

checkmkcheckmkMatch2.1.0b3

checkmkcheckmkMatch2.1.0b4

checkmkcheckmkMatch2.1.0b5

checkmkcheckmkMatch2.1.0b6

checkmkcheckmkMatch2.1.0b7

checkmkcheckmkMatch2.1.0b8

checkmkcheckmkMatch2.1.0b9

checkmkcheckmkMatch2.1.0p1

checkmkcheckmkMatch2.1.0p10

checkmkcheckmkMatch2.1.0p11

checkmkcheckmkMatch2.1.0p12

checkmkcheckmkMatch2.1.0p13

checkmkcheckmkMatch2.1.0p14

checkmkcheckmkMatch2.1.0p15

checkmkcheckmkMatch2.1.0p16

checkmkcheckmkMatch2.1.0p17

checkmkcheckmkMatch2.1.0p18

checkmkcheckmkMatch2.1.0p19

checkmkcheckmkMatch2.1.0p2

checkmkcheckmkMatch2.1.0p20

checkmkcheckmkMatch2.1.0p21

checkmkcheckmkMatch2.1.0p22

checkmkcheckmkMatch2.1.0p23

checkmkcheckmkMatch2.1.0p24

checkmkcheckmkMatch2.1.0p25

checkmkcheckmkMatch2.1.0p26

checkmkcheckmkMatch2.1.0p27

checkmkcheckmkMatch2.1.0p28

checkmkcheckmkMatch2.1.0p29

checkmkcheckmkMatch2.1.0p3

checkmkcheckmkMatch2.1.0p30

checkmkcheckmkMatch2.1.0p31

checkmkcheckmkMatch2.1.0p32

checkmkcheckmkMatch2.1.0p33

checkmkcheckmkMatch2.1.0p34

checkmkcheckmkMatch2.1.0p35

checkmkcheckmkMatch2.1.0p36

checkmkcheckmkMatch2.1.0p4

checkmkcheckmkMatch2.1.0p5

checkmkcheckmkMatch2.1.0p6

checkmkcheckmkMatch2.1.0p7

checkmkcheckmkMatch2.1.0p8

checkmkcheckmkMatch2.1.0p9

checkmkcheckmkMatch2.2.0-

checkmkcheckmkMatch2.2.0b1

checkmkcheckmkMatch2.2.0b2

checkmkcheckmkMatch2.2.0b3

checkmkcheckmkMatch2.2.0b4

checkmkcheckmkMatch2.2.0b5

checkmkcheckmkMatch2.2.0b6

checkmkcheckmkMatch2.2.0b7

checkmkcheckmkMatch2.2.0b8

checkmkcheckmkMatch2.2.0i1

checkmkcheckmkMatch2.2.0p1

checkmkcheckmkMatch2.2.0p10

checkmkcheckmkMatch2.2.0p11

checkmkcheckmkMatch2.2.0p12

checkmkcheckmkMatch2.2.0p13

checkmkcheckmkMatch2.2.0p2

checkmkcheckmkMatch2.2.0p3

checkmkcheckmkMatch2.2.0p4

checkmkcheckmkMatch2.2.0p5

checkmkcheckmkMatch2.2.0p6

checkmkcheckmkMatch2.2.0p7

checkmkcheckmkMatch2.2.0p8

checkmkcheckmkMatch2.2.0p9

VendorProductVersionCPE
checkmkcheckmk2.0.0cpe:2.3:a:checkmk:checkmk:2.0.0:-:*:*:*:*:*:*
checkmkcheckmk2.0.0cpe:2.3:a:checkmk:checkmk:2.0.0:b1:*:*:*:*:*:*
checkmkcheckmk2.0.0cpe:2.3:a:checkmk:checkmk:2.0.0:b2:*:*:*:*:*:*
checkmkcheckmk2.0.0cpe:2.3:a:checkmk:checkmk:2.0.0:b3:*:*:*:*:*:*
checkmkcheckmk2.0.0cpe:2.3:a:checkmk:checkmk:2.0.0:b4:*:*:*:*:*:*
checkmkcheckmk2.0.0cpe:2.3:a:checkmk:checkmk:2.0.0:b5:*:*:*:*:*:*
checkmkcheckmk2.0.0cpe:2.3:a:checkmk:checkmk:2.0.0:b6:*:*:*:*:*:*
checkmkcheckmk2.0.0cpe:2.3:a:checkmk:checkmk:2.0.0:b7:*:*:*:*:*:*
checkmkcheckmk2.0.0cpe:2.3:a:checkmk:checkmk:2.0.0:b8:*:*:*:*:*:*
checkmkcheckmk2.0.0cpe:2.3:a:checkmk:checkmk:2.0.0:i1:*:*:*:*:*:*

Vendor	Product	Version	CPE
checkmk	checkmk	2.0.0	cpe:2.3:a:checkmk:checkmk:2.0.0:-::::::
checkmk	checkmk	2.0.0	cpe:2.3:a:checkmk:checkmk:2.0.0:b1::::::
checkmk	checkmk	2.0.0	cpe:2.3:a:checkmk:checkmk:2.0.0:b2::::::
checkmk	checkmk	2.0.0	cpe:2.3:a:checkmk:checkmk:2.0.0:b3::::::
checkmk	checkmk	2.0.0	cpe:2.3:a:checkmk:checkmk:2.0.0:b4::::::
checkmk	checkmk	2.0.0	cpe:2.3:a:checkmk:checkmk:2.0.0:b5::::::
checkmk	checkmk	2.0.0	cpe:2.3:a:checkmk:checkmk:2.0.0:b6::::::
checkmk	checkmk	2.0.0	cpe:2.3:a:checkmk:checkmk:2.0.0:b7::::::
checkmk	checkmk	2.0.0	cpe:2.3:a:checkmk:checkmk:2.0.0:b8::::::
checkmk	checkmk	2.0.0	cpe:2.3:a:checkmk:checkmk:2.0.0:i1::::::