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.
The user interface does not correctly enable or configure a security feature, but the interface provides feedback that causes the user to believe that the feature is in a secure state.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Checkmk | Checkmk | 1.6.0 (including) | 1.6.0 (including) |
| Checkmk | Checkmk | 1.6.0-b1 (including) | 1.6.0-b1 (including) |
| Checkmk | Checkmk | 1.6.0-b10 (including) | 1.6.0-b10 (including) |
| Checkmk | Checkmk | 1.6.0-b11 (including) | 1.6.0-b11 (including) |
| Checkmk | Checkmk | 1.6.0-b12 (including) | 1.6.0-b12 (including) |
| Checkmk | Checkmk | 1.6.0-b2 (including) | 1.6.0-b2 (including) |
| Checkmk | Checkmk | 1.6.0-b3 (including) | 1.6.0-b3 (including) |
| Checkmk | Checkmk | 1.6.0-b4 (including) | 1.6.0-b4 (including) |
| Checkmk | Checkmk | 1.6.0-b5 (including) | 1.6.0-b5 (including) |
| Checkmk | Checkmk | 1.6.0-b6 (including) | 1.6.0-b6 (including) |
| Checkmk | Checkmk | 1.6.0-b7 (including) | 1.6.0-b7 (including) |
| Checkmk | Checkmk | 1.6.0-b8 (including) | 1.6.0-b8 (including) |
| Checkmk | Checkmk | 1.6.0-b9 (including) | 1.6.0-b9 (including) |
| Checkmk | Checkmk | 1.6.0-p1 (including) | 1.6.0-p1 (including) |
| Checkmk | Checkmk | 1.6.0-p10 (including) | 1.6.0-p10 (including) |
| Checkmk | Checkmk | 1.6.0-p11 (including) | 1.6.0-p11 (including) |
| Checkmk | Checkmk | 1.6.0-p12 (including) | 1.6.0-p12 (including) |
| Checkmk | Checkmk | 1.6.0-p13 (including) | 1.6.0-p13 (including) |
| Checkmk | Checkmk | 1.6.0-p14 (including) | 1.6.0-p14 (including) |
| Checkmk | Checkmk | 1.6.0-p15 (including) | 1.6.0-p15 (including) |
| Checkmk | Checkmk | 1.6.0-p16 (including) | 1.6.0-p16 (including) |
| Checkmk | Checkmk | 1.6.0-p17 (including) | 1.6.0-p17 (including) |
| Checkmk | Checkmk | 1.6.0-p18 (including) | 1.6.0-p18 (including) |
| Checkmk | Checkmk | 1.6.0-p19 (including) | 1.6.0-p19 (including) |
| Checkmk | Checkmk | 1.6.0-p2 (including) | 1.6.0-p2 (including) |
| Checkmk | Checkmk | 1.6.0-p20 (including) | 1.6.0-p20 (including) |
| Checkmk | Checkmk | 1.6.0-p21 (including) | 1.6.0-p21 (including) |
| Checkmk | Checkmk | 1.6.0-p22 (including) | 1.6.0-p22 (including) |
| Checkmk | Checkmk | 1.6.0-p23 (including) | 1.6.0-p23 (including) |
| Checkmk | Checkmk | 1.6.0-p24 (including) | 1.6.0-p24 (including) |
| Checkmk | Checkmk | 1.6.0-p25 (including) | 1.6.0-p25 (including) |
| Checkmk | Checkmk | 1.6.0-p26 (including) | 1.6.0-p26 (including) |
| Checkmk | Checkmk | 1.6.0-p27 (including) | 1.6.0-p27 (including) |
| Checkmk | Checkmk | 1.6.0-p28 (including) | 1.6.0-p28 (including) |
| Checkmk | Checkmk | 1.6.0-p29 (including) | 1.6.0-p29 (including) |
| Checkmk | Checkmk | 1.6.0-p3 (including) | 1.6.0-p3 (including) |
| Checkmk | Checkmk | 1.6.0-p4 (including) | 1.6.0-p4 (including) |
| Checkmk | Checkmk | 1.6.0-p5 (including) | 1.6.0-p5 (including) |
| Checkmk | Checkmk | 1.6.0-p6 (including) | 1.6.0-p6 (including) |
| Checkmk | Checkmk | 1.6.0-p7 (including) | 1.6.0-p7 (including) |
| Checkmk | Checkmk | 1.6.0-p8 (including) | 1.6.0-p8 (including) |
| Checkmk | Checkmk | 1.6.0-p9 (including) | 1.6.0-p9 (including) |
| Checkmk | Checkmk | 2.0.0 (including) | 2.0.0 (including) |
| Checkmk | Checkmk | 2.0.0-b1 (including) | 2.0.0-b1 (including) |
| Checkmk | Checkmk | 2.0.0-b2 (including) | 2.0.0-b2 (including) |
| Checkmk | Checkmk | 2.0.0-b3 (including) | 2.0.0-b3 (including) |
| Checkmk | Checkmk | 2.0.0-b4 (including) | 2.0.0-b4 (including) |
| Checkmk | Checkmk | 2.0.0-b5 (including) | 2.0.0-b5 (including) |
| Checkmk | Checkmk | 2.0.0-b6 (including) | 2.0.0-b6 (including) |
| Checkmk | Checkmk | 2.0.0-b7 (including) | 2.0.0-b7 (including) |
| Checkmk | Checkmk | 2.0.0-b8 (including) | 2.0.0-b8 (including) |
| Checkmk | Checkmk | 2.0.0-i1 (including) | 2.0.0-i1 (including) |
| Checkmk | Checkmk | 2.0.0-p1 (including) | 2.0.0-p1 (including) |
| Checkmk | Checkmk | 2.0.0-p10 (including) | 2.0.0-p10 (including) |
| Checkmk | Checkmk | 2.0.0-p11 (including) | 2.0.0-p11 (including) |
| Checkmk | Checkmk | 2.0.0-p12 (including) | 2.0.0-p12 (including) |
| Checkmk | Checkmk | 2.0.0-p13 (including) | 2.0.0-p13 (including) |
| Checkmk | Checkmk | 2.0.0-p14 (including) | 2.0.0-p14 (including) |
| Checkmk | Checkmk | 2.0.0-p15 (including) | 2.0.0-p15 (including) |
| Checkmk | Checkmk | 2.0.0-p16 (including) | 2.0.0-p16 (including) |
| Checkmk | Checkmk | 2.0.0-p17 (including) | 2.0.0-p17 (including) |
| Checkmk | Checkmk | 2.0.0-p18 (including) | 2.0.0-p18 (including) |
| Checkmk | Checkmk | 2.0.0-p19 (including) | 2.0.0-p19 (including) |
| Checkmk | Checkmk | 2.0.0-p2 (including) | 2.0.0-p2 (including) |
| Checkmk | Checkmk | 2.0.0-p20 (including) | 2.0.0-p20 (including) |
| Checkmk | Checkmk | 2.0.0-p21 (including) | 2.0.0-p21 (including) |
| Checkmk | Checkmk | 2.0.0-p22 (including) | 2.0.0-p22 (including) |
| Checkmk | Checkmk | 2.0.0-p23 (including) | 2.0.0-p23 (including) |
| Checkmk | Checkmk | 2.0.0-p24 (including) | 2.0.0-p24 (including) |
| Checkmk | Checkmk | 2.0.0-p25 (including) | 2.0.0-p25 (including) |
| Checkmk | Checkmk | 2.0.0-p26 (including) | 2.0.0-p26 (including) |
| Checkmk | Checkmk | 2.0.0-p27 (including) | 2.0.0-p27 (including) |
| Checkmk | Checkmk | 2.0.0-p28 (including) | 2.0.0-p28 (including) |
| Checkmk | Checkmk | 2.0.0-p29 (including) | 2.0.0-p29 (including) |
| Checkmk | Checkmk | 2.0.0-p3 (including) | 2.0.0-p3 (including) |
| Checkmk | Checkmk | 2.0.0-p30 (including) | 2.0.0-p30 (including) |
| Checkmk | Checkmk | 2.0.0-p31 (including) | 2.0.0-p31 (including) |
| Checkmk | Checkmk | 2.0.0-p32 (including) | 2.0.0-p32 (including) |
| Checkmk | Checkmk | 2.0.0-p33 (including) | 2.0.0-p33 (including) |
| Checkmk | Checkmk | 2.0.0-p34 (including) | 2.0.0-p34 (including) |
| Checkmk | Checkmk | 2.0.0-p4 (including) | 2.0.0-p4 (including) |
| Checkmk | Checkmk | 2.0.0-p5 (including) | 2.0.0-p5 (including) |
| Checkmk | Checkmk | 2.0.0-p6 (including) | 2.0.0-p6 (including) |
| Checkmk | Checkmk | 2.0.0-p7 (including) | 2.0.0-p7 (including) |
| Checkmk | Checkmk | 2.0.0-p8 (including) | 2.0.0-p8 (including) |
| Checkmk | Checkmk | 2.0.0-p9 (including) | 2.0.0-p9 (including) |
| Checkmk | Checkmk | 2.1.0 (including) | 2.1.0 (including) |
| Checkmk | Checkmk | 2.1.0-b1 (including) | 2.1.0-b1 (including) |
| Checkmk | Checkmk | 2.1.0-b2 (including) | 2.1.0-b2 (including) |
| Checkmk | Checkmk | 2.1.0-b3 (including) | 2.1.0-b3 (including) |
| Checkmk | Checkmk | 2.1.0-b4 (including) | 2.1.0-b4 (including) |
| Checkmk | Checkmk | 2.1.0-b5 (including) | 2.1.0-b5 (including) |
| Checkmk | Checkmk | 2.1.0-b6 (including) | 2.1.0-b6 (including) |
| Checkmk | Checkmk | 2.1.0-b7 (including) | 2.1.0-b7 (including) |
| Checkmk | Checkmk | 2.1.0-b8 (including) | 2.1.0-b8 (including) |
| Checkmk | Checkmk | 2.1.0-b9 (including) | 2.1.0-b9 (including) |
| Checkmk | Checkmk | 2.1.0-p1 (including) | 2.1.0-p1 (including) |
| Checkmk | Checkmk | 2.1.0-p10 (including) | 2.1.0-p10 (including) |
| Checkmk | Checkmk | 2.1.0-p11 (including) | 2.1.0-p11 (including) |
| Checkmk | Checkmk | 2.1.0-p12 (including) | 2.1.0-p12 (including) |
| Checkmk | Checkmk | 2.1.0-p13 (including) | 2.1.0-p13 (including) |
| Checkmk | Checkmk | 2.1.0-p14 (including) | 2.1.0-p14 (including) |
| Checkmk | Checkmk | 2.1.0-p15 (including) | 2.1.0-p15 (including) |
| Checkmk | Checkmk | 2.1.0-p16 (including) | 2.1.0-p16 (including) |
| Checkmk | Checkmk | 2.1.0-p17 (including) | 2.1.0-p17 (including) |
| Checkmk | Checkmk | 2.1.0-p18 (including) | 2.1.0-p18 (including) |
| Checkmk | Checkmk | 2.1.0-p2 (including) | 2.1.0-p2 (including) |
| Checkmk | Checkmk | 2.1.0-p20 (including) | 2.1.0-p20 (including) |
| Checkmk | Checkmk | 2.1.0-p21 (including) | 2.1.0-p21 (including) |
| Checkmk | Checkmk | 2.1.0-p22 (including) | 2.1.0-p22 (including) |
| Checkmk | Checkmk | 2.1.0-p23 (including) | 2.1.0-p23 (including) |
| Checkmk | Checkmk | 2.1.0-p24 (including) | 2.1.0-p24 (including) |
| Checkmk | Checkmk | 2.1.0-p25 (including) | 2.1.0-p25 (including) |
| Checkmk | Checkmk | 2.1.0-p3 (including) | 2.1.0-p3 (including) |
| Checkmk | Checkmk | 2.1.0-p4 (including) | 2.1.0-p4 (including) |
| Checkmk | Checkmk | 2.1.0-p5 (including) | 2.1.0-p5 (including) |
| Checkmk | Checkmk | 2.1.0-p6 (including) | 2.1.0-p6 (including) |
| Checkmk | Checkmk | 2.1.0-p7 (including) | 2.1.0-p7 (including) |
| Checkmk | Checkmk | 2.1.0-p8 (including) | 2.1.0-p8 (including) |
| Checkmk | Checkmk | 2.1.0-p9 (including) | 2.1.0-p9 (including) |
| Checkmk | Checkmk | 2.2.0 (including) | 2.2.0 (including) |
| Checkmk | Checkmk | 2.2.0-b1 (including) | 2.2.0-b1 (including) |
| Checkmk | Checkmk | 2.2.0-b2 (including) | 2.2.0-b2 (including) |
| Checkmk | Checkmk | 2.2.0-b3 (including) | 2.2.0-b3 (including) |
| Checkmk | Tribe29 | 1.6.0b10 (including) | 1.6.0b10 (including) |
| Checkmk | Tribe29 | 1.6.0b11 (including) | 1.6.0b11 (including) |
| Checkmk | Tribe29 | 1.6.0p10 (including) | 1.6.0p10 (including) |
| Checkmk | Tribe29 | 1.6.0p11 (including) | 1.6.0p11 (including) |
| Checkmk | Tribe29 | 1.6.0p12 (including) | 1.6.0p12 (including) |
| Checkmk | Tribe29 | 1.6.0p13 (including) | 1.6.0p13 (including) |
| Checkmk | Tribe29 | 1.6.0p14 (including) | 1.6.0p14 (including) |
| Checkmk | Tribe29 | 1.6.0p15 (including) | 1.6.0p15 (including) |
| Checkmk | Tribe29 | 1.6.0p16 (including) | 1.6.0p16 (including) |
| Checkmk | Tribe29 | 1.6.0p17 (including) | 1.6.0p17 (including) |
| Checkmk | Tribe29 | 1.6.0p18 (including) | 1.6.0p18 (including) |
| Check-mk | Ubuntu | bionic | * |
| Check-mk | Ubuntu | trusty | * |
| Check-mk | Ubuntu | xenial | * |