medium
5.3
CWE
446
Advisory Published
Updated

CVE-2023-1768: Symmetric agent data encryption fails silently

First published: Tue Apr 04 2023(Updated: )

Inappropriate error handling in Tribe29 Checkmk <= 2.1.0p25, <= 2.0.0p34, <= 2.2.0b3 (beta), and all versions of Checkmk 1.6.0 causes the symmetric encryption of agent data to fail silently and transmit the data in plaintext in certain configurations.

Credit: security@checkmk.com security@checkmk.com

Affected SoftwareAffected VersionHow to fix
Tribe29 Checkmk=1.6.0
Tribe29 Checkmk=1.6.0-b1
Tribe29 Checkmk=1.6.0-b10
Tribe29 Checkmk=1.6.0-b11
Tribe29 Checkmk=1.6.0-b12
Tribe29 Checkmk=1.6.0-b2
Tribe29 Checkmk=1.6.0-b3
Tribe29 Checkmk=1.6.0-b4
Tribe29 Checkmk=1.6.0-b5
Tribe29 Checkmk=1.6.0-b6
Tribe29 Checkmk=1.6.0-b7
Tribe29 Checkmk=1.6.0-b8
Tribe29 Checkmk=1.6.0-b9
Tribe29 Checkmk=1.6.0-p1
Tribe29 Checkmk=1.6.0-p10
Tribe29 Checkmk=1.6.0-p11
Tribe29 Checkmk=1.6.0-p12
Tribe29 Checkmk=1.6.0-p13
Tribe29 Checkmk=1.6.0-p14
Tribe29 Checkmk=1.6.0-p15
Tribe29 Checkmk=1.6.0-p16
Tribe29 Checkmk=1.6.0-p17
Tribe29 Checkmk=1.6.0-p18
Tribe29 Checkmk=1.6.0-p19
Tribe29 Checkmk=1.6.0-p2
Tribe29 Checkmk=1.6.0-p20
Tribe29 Checkmk=1.6.0-p21
Tribe29 Checkmk=1.6.0-p22
Tribe29 Checkmk=1.6.0-p23
Tribe29 Checkmk=1.6.0-p24
Tribe29 Checkmk=1.6.0-p25
Tribe29 Checkmk=1.6.0-p26
Tribe29 Checkmk=1.6.0-p27
Tribe29 Checkmk=1.6.0-p28
Tribe29 Checkmk=1.6.0-p29
Tribe29 Checkmk=1.6.0-p3
Tribe29 Checkmk=1.6.0-p4
Tribe29 Checkmk=1.6.0-p5
Tribe29 Checkmk=1.6.0-p6
Tribe29 Checkmk=1.6.0-p7
Tribe29 Checkmk=1.6.0-p8
Tribe29 Checkmk=1.6.0-p9
Tribe29 Checkmk=1.6.0b10
Tribe29 Checkmk=1.6.0b11
Tribe29 Checkmk=1.6.0p10
Tribe29 Checkmk=1.6.0p11
Tribe29 Checkmk=1.6.0p12
Tribe29 Checkmk=1.6.0p13
Tribe29 Checkmk=1.6.0p14
Tribe29 Checkmk=1.6.0p15
Tribe29 Checkmk=1.6.0p16
Tribe29 Checkmk=1.6.0p17
Tribe29 Checkmk=1.6.0p18
Tribe29 Checkmk=2.0.0
Tribe29 Checkmk=2.0.0-b1
Tribe29 Checkmk=2.0.0-b2
Tribe29 Checkmk=2.0.0-b3
Tribe29 Checkmk=2.0.0-b4
Tribe29 Checkmk=2.0.0-b5
Tribe29 Checkmk=2.0.0-b6
Tribe29 Checkmk=2.0.0-b7
Tribe29 Checkmk=2.0.0-b8
Tribe29 Checkmk=2.0.0-i1
Tribe29 Checkmk=2.0.0-p1
Tribe29 Checkmk=2.0.0-p10
Tribe29 Checkmk=2.0.0-p11
Tribe29 Checkmk=2.0.0-p12
Tribe29 Checkmk=2.0.0-p13
Tribe29 Checkmk=2.0.0-p14
Tribe29 Checkmk=2.0.0-p15
Tribe29 Checkmk=2.0.0-p16
Tribe29 Checkmk=2.0.0-p17
Tribe29 Checkmk=2.0.0-p18
Tribe29 Checkmk=2.0.0-p19
Tribe29 Checkmk=2.0.0-p2
Tribe29 Checkmk=2.0.0-p20
Tribe29 Checkmk=2.0.0-p21
Tribe29 Checkmk=2.0.0-p22
Tribe29 Checkmk=2.0.0-p23
Tribe29 Checkmk=2.0.0-p24
Tribe29 Checkmk=2.0.0-p25
Tribe29 Checkmk=2.0.0-p26
Tribe29 Checkmk=2.0.0-p27
Tribe29 Checkmk=2.0.0-p28
Tribe29 Checkmk=2.0.0-p29
Tribe29 Checkmk=2.0.0-p3
Tribe29 Checkmk=2.0.0-p30
Tribe29 Checkmk=2.0.0-p31
Tribe29 Checkmk=2.0.0-p32
Tribe29 Checkmk=2.0.0-p33
Tribe29 Checkmk=2.0.0-p34
Tribe29 Checkmk=2.0.0-p4
Tribe29 Checkmk=2.0.0-p5
Tribe29 Checkmk=2.0.0-p6
Tribe29 Checkmk=2.0.0-p7
Tribe29 Checkmk=2.0.0-p8
Tribe29 Checkmk=2.0.0-p9
Tribe29 Checkmk=2.1.0
Tribe29 Checkmk=2.1.0-b1
Tribe29 Checkmk=2.1.0-b2
Tribe29 Checkmk=2.1.0-b3
Tribe29 Checkmk=2.1.0-b4
Tribe29 Checkmk=2.1.0-b5
Tribe29 Checkmk=2.1.0-b6
Tribe29 Checkmk=2.1.0-b7
Tribe29 Checkmk=2.1.0-b8
Tribe29 Checkmk=2.1.0-b9
Tribe29 Checkmk=2.1.0-p1
Tribe29 Checkmk=2.1.0-p10
Tribe29 Checkmk=2.1.0-p11
Tribe29 Checkmk=2.1.0-p12
Tribe29 Checkmk=2.1.0-p13
Tribe29 Checkmk=2.1.0-p14
Tribe29 Checkmk=2.1.0-p15
Tribe29 Checkmk=2.1.0-p16
Tribe29 Checkmk=2.1.0-p17
Tribe29 Checkmk=2.1.0-p18
Tribe29 Checkmk=2.1.0-p2
Tribe29 Checkmk=2.1.0-p20
Tribe29 Checkmk=2.1.0-p21
Tribe29 Checkmk=2.1.0-p22
Tribe29 Checkmk=2.1.0-p23
Tribe29 Checkmk=2.1.0-p24
Tribe29 Checkmk=2.1.0-p25
Tribe29 Checkmk=2.1.0-p3
Tribe29 Checkmk=2.1.0-p4
Tribe29 Checkmk=2.1.0-p5
Tribe29 Checkmk=2.1.0-p6
Tribe29 Checkmk=2.1.0-p7
Tribe29 Checkmk=2.1.0-p8
Tribe29 Checkmk=2.1.0-p9
Tribe29 Checkmk=2.2.0
Tribe29 Checkmk=2.2.0-b1
Tribe29 Checkmk=2.2.0-b2
Tribe29 Checkmk=2.2.0-b3
Checkmk Checkmk=1.6.0
Checkmk Checkmk=1.6.0-b1
Checkmk Checkmk=1.6.0-b10
Checkmk Checkmk=1.6.0-b11
Checkmk Checkmk=1.6.0-b12
Checkmk Checkmk=1.6.0-b2
Checkmk Checkmk=1.6.0-b3
Checkmk Checkmk=1.6.0-b4
Checkmk Checkmk=1.6.0-b5
Checkmk Checkmk=1.6.0-b6
Checkmk Checkmk=1.6.0-b7
Checkmk Checkmk=1.6.0-b8
Checkmk Checkmk=1.6.0-b9
Checkmk Checkmk=1.6.0-p1
Checkmk Checkmk=1.6.0-p10
Checkmk Checkmk=1.6.0-p11
Checkmk Checkmk=1.6.0-p12
Checkmk Checkmk=1.6.0-p13
Checkmk Checkmk=1.6.0-p14
Checkmk Checkmk=1.6.0-p15
Checkmk Checkmk=1.6.0-p16
Checkmk Checkmk=1.6.0-p17
Checkmk Checkmk=1.6.0-p18
Checkmk Checkmk=1.6.0-p19
Checkmk Checkmk=1.6.0-p2
Checkmk Checkmk=1.6.0-p20
Checkmk Checkmk=1.6.0-p21
Checkmk Checkmk=1.6.0-p22
Checkmk Checkmk=1.6.0-p23
Checkmk Checkmk=1.6.0-p24
Checkmk Checkmk=1.6.0-p25
Checkmk Checkmk=1.6.0-p26
Checkmk Checkmk=1.6.0-p27
Checkmk Checkmk=1.6.0-p28
Checkmk Checkmk=1.6.0-p29
Checkmk Checkmk=1.6.0-p3
Checkmk Checkmk=1.6.0-p4
Checkmk Checkmk=1.6.0-p5
Checkmk Checkmk=1.6.0-p6
Checkmk Checkmk=1.6.0-p7
Checkmk Checkmk=1.6.0-p8
Checkmk Checkmk=1.6.0-p9
Checkmk Checkmk=2.0.0
Checkmk Checkmk=2.0.0-b1
Checkmk Checkmk=2.0.0-b2
Checkmk Checkmk=2.0.0-b3
Checkmk Checkmk=2.0.0-b4
Checkmk Checkmk=2.0.0-b5
Checkmk Checkmk=2.0.0-b6
Checkmk Checkmk=2.0.0-b7
Checkmk Checkmk=2.0.0-b8
Checkmk Checkmk=2.0.0-i1
Checkmk Checkmk=2.0.0-p1
Checkmk Checkmk=2.0.0-p10
Checkmk Checkmk=2.0.0-p11
Checkmk Checkmk=2.0.0-p12
Checkmk Checkmk=2.0.0-p13
Checkmk Checkmk=2.0.0-p14
Checkmk Checkmk=2.0.0-p15
Checkmk Checkmk=2.0.0-p16
Checkmk Checkmk=2.0.0-p17
Checkmk Checkmk=2.0.0-p18
Checkmk Checkmk=2.0.0-p19
Checkmk Checkmk=2.0.0-p2
Checkmk Checkmk=2.0.0-p20
Checkmk Checkmk=2.0.0-p21
Checkmk Checkmk=2.0.0-p22
Checkmk Checkmk=2.0.0-p23
Checkmk Checkmk=2.0.0-p24
Checkmk Checkmk=2.0.0-p25
Checkmk Checkmk=2.0.0-p26
Checkmk Checkmk=2.0.0-p27
Checkmk Checkmk=2.0.0-p28
Checkmk Checkmk=2.0.0-p29
Checkmk Checkmk=2.0.0-p3
Checkmk Checkmk=2.0.0-p30
Checkmk Checkmk=2.0.0-p31
Checkmk Checkmk=2.0.0-p32
Checkmk Checkmk=2.0.0-p33
Checkmk Checkmk=2.0.0-p34
Checkmk Checkmk=2.0.0-p4
Checkmk Checkmk=2.0.0-p5
Checkmk Checkmk=2.0.0-p6
Checkmk Checkmk=2.0.0-p7
Checkmk Checkmk=2.0.0-p8
Checkmk Checkmk=2.0.0-p9
Checkmk Checkmk=2.1.0
Checkmk Checkmk=2.1.0-b1
Checkmk Checkmk=2.1.0-b2
Checkmk Checkmk=2.1.0-b3
Checkmk Checkmk=2.1.0-b4
Checkmk Checkmk=2.1.0-b5
Checkmk Checkmk=2.1.0-b6
Checkmk Checkmk=2.1.0-b7
Checkmk Checkmk=2.1.0-b8
Checkmk Checkmk=2.1.0-b9
Checkmk Checkmk=2.1.0-p1
Checkmk Checkmk=2.1.0-p10
Checkmk Checkmk=2.1.0-p11
Checkmk Checkmk=2.1.0-p12
Checkmk Checkmk=2.1.0-p13
Checkmk Checkmk=2.1.0-p14
Checkmk Checkmk=2.1.0-p15
Checkmk Checkmk=2.1.0-p16
Checkmk Checkmk=2.1.0-p17
Checkmk Checkmk=2.1.0-p18
Checkmk Checkmk=2.1.0-p2
Checkmk Checkmk=2.1.0-p20
Checkmk Checkmk=2.1.0-p21
Checkmk Checkmk=2.1.0-p22
Checkmk Checkmk=2.1.0-p23
Checkmk Checkmk=2.1.0-p24
Checkmk Checkmk=2.1.0-p25
Checkmk Checkmk=2.1.0-p3
Checkmk Checkmk=2.1.0-p4
Checkmk Checkmk=2.1.0-p5
Checkmk Checkmk=2.1.0-p6
Checkmk Checkmk=2.1.0-p7
Checkmk Checkmk=2.1.0-p8
Checkmk Checkmk=2.1.0-p9
Checkmk Checkmk=2.2.0
Checkmk Checkmk=2.2.0-b1
Checkmk Checkmk=2.2.0-b2
Checkmk Checkmk=2.2.0-b3

Remedy

https://checkmk.com/werk/15423

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