On Juniper Networks SRX Series and NFX Series, a local authenticated user with access to the shell may obtain the Web API service private key that is used to provide encrypted communication between the Juniper device and the authenticator services. Exploitation of this vulnerability may allow an attacker to decrypt the communications between the Juniper device and the authenticator service. This Web API service is used for authentication services such as the Juniper Identity Management Service, used to obtain user identity for Integrated User Firewall feature, or the integrated ClearPass authentication and enforcement feature. This issue affects Juniper Networks Junos OS on Networks SRX Series and NFX Series: 12.3X48 versions prior to 12.3X48-D105; 15.1X49 versions prior to 15.1X49-D190; 16.1 versions prior to 16.1R7-S8; 17.2 versions prior to 17.2R3-S4; 17.3 versions prior to 17.3R3-S8; 17.4 versions prior to 17.4R2-S11, 17.4R3; 18.1 versions prior to 18.1R3-S7; 18.2 versions prior to 18.2R3; 18.3 versions prior to 18.3R2-S4, 18.3R3; 18.4 versions prior to 18.4R1-S7, 18.4R2; 19.1 versions prior to 19.1R2; 19.2 versions prior to 19.2R1-S4, 19.2R2.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Junos | Juniper | 12.3x48 (including) | 12.3x48 (including) |
| Junos | Juniper | 12.3x48-d10 (including) | 12.3x48-d10 (including) |
| Junos | Juniper | 12.3x48-d100 (including) | 12.3x48-d100 (including) |
| Junos | Juniper | 12.3x48-d15 (including) | 12.3x48-d15 (including) |
| Junos | Juniper | 12.3x48-d20 (including) | 12.3x48-d20 (including) |
| Junos | Juniper | 12.3x48-d25 (including) | 12.3x48-d25 (including) |
| Junos | Juniper | 12.3x48-d30 (including) | 12.3x48-d30 (including) |
| Junos | Juniper | 12.3x48-d35 (including) | 12.3x48-d35 (including) |
| Junos | Juniper | 12.3x48-d40 (including) | 12.3x48-d40 (including) |
| Junos | Juniper | 12.3x48-d45 (including) | 12.3x48-d45 (including) |
| Junos | Juniper | 12.3x48-d50 (including) | 12.3x48-d50 (including) |
| Junos | Juniper | 12.3x48-d51 (including) | 12.3x48-d51 (including) |
| Junos | Juniper | 12.3x48-d55 (including) | 12.3x48-d55 (including) |
| Junos | Juniper | 12.3x48-d60 (including) | 12.3x48-d60 (including) |
| Junos | Juniper | 12.3x48-d65 (including) | 12.3x48-d65 (including) |
| Junos | Juniper | 12.3x48-d70 (including) | 12.3x48-d70 (including) |
| Junos | Juniper | 12.3x48-d75 (including) | 12.3x48-d75 (including) |
| Junos | Juniper | 12.3x48-d80 (including) | 12.3x48-d80 (including) |
| Junos | Juniper | 12.3x48-d90 (including) | 12.3x48-d90 (including) |
| Junos | Juniper | 12.3x48-d95 (including) | 12.3x48-d95 (including) |
| Junos | Juniper | 15.1x49 (including) | 15.1x49 (including) |
| Junos | Juniper | 15.1x49-d10 (including) | 15.1x49-d10 (including) |
| Junos | Juniper | 15.1x49-d100 (including) | 15.1x49-d100 (including) |
| Junos | Juniper | 15.1x49-d110 (including) | 15.1x49-d110 (including) |
| Junos | Juniper | 15.1x49-d120 (including) | 15.1x49-d120 (including) |
| Junos | Juniper | 15.1x49-d130 (including) | 15.1x49-d130 (including) |
| Junos | Juniper | 15.1x49-d140 (including) | 15.1x49-d140 (including) |
| Junos | Juniper | 15.1x49-d15 (including) | 15.1x49-d15 (including) |
| Junos | Juniper | 15.1x49-d150 (including) | 15.1x49-d150 (including) |
| Junos | Juniper | 15.1x49-d160 (including) | 15.1x49-d160 (including) |
| Junos | Juniper | 15.1x49-d170 (including) | 15.1x49-d170 (including) |
| Junos | Juniper | 15.1x49-d180 (including) | 15.1x49-d180 (including) |
| Junos | Juniper | 15.1x49-d20 (including) | 15.1x49-d20 (including) |
| Junos | Juniper | 15.1x49-d25 (including) | 15.1x49-d25 (including) |
| Junos | Juniper | 15.1x49-d30 (including) | 15.1x49-d30 (including) |
| Junos | Juniper | 15.1x49-d35 (including) | 15.1x49-d35 (including) |
| Junos | Juniper | 15.1x49-d40 (including) | 15.1x49-d40 (including) |
| Junos | Juniper | 15.1x49-d45 (including) | 15.1x49-d45 (including) |
| Junos | Juniper | 15.1x49-d50 (including) | 15.1x49-d50 (including) |
| Junos | Juniper | 15.1x49-d55 (including) | 15.1x49-d55 (including) |
| Junos | Juniper | 15.1x49-d60 (including) | 15.1x49-d60 (including) |
| Junos | Juniper | 15.1x49-d65 (including) | 15.1x49-d65 (including) |
| Junos | Juniper | 15.1x49-d70 (including) | 15.1x49-d70 (including) |
| Junos | Juniper | 15.1x49-d75 (including) | 15.1x49-d75 (including) |
| Junos | Juniper | 15.1x49-d80 (including) | 15.1x49-d80 (including) |
| Junos | Juniper | 15.1x49-d90 (including) | 15.1x49-d90 (including) |
| Junos | Juniper | 16.1 (including) | 16.1 (including) |
| Junos | Juniper | 16.1-r1 (including) | 16.1-r1 (including) |
| Junos | Juniper | 16.1-r2 (including) | 16.1-r2 (including) |
| Junos | Juniper | 16.1-r3 (including) | 16.1-r3 (including) |
| Junos | Juniper | 16.1-r3-s10 (including) | 16.1-r3-s10 (including) |
| Junos | Juniper | 16.1-r3-s11 (including) | 16.1-r3-s11 (including) |
| Junos | Juniper | 16.1-r4 (including) | 16.1-r4 (including) |
| Junos | Juniper | 16.1-r4-s12 (including) | 16.1-r4-s12 (including) |
| Junos | Juniper | 16.1-r4-s2 (including) | 16.1-r4-s2 (including) |
| Junos | Juniper | 16.1-r4-s3 (including) | 16.1-r4-s3 (including) |
| Junos | Juniper | 16.1-r4-s4 (including) | 16.1-r4-s4 (including) |
| Junos | Juniper | 16.1-r4-s6 (including) | 16.1-r4-s6 (including) |
| Junos | Juniper | 16.1-r5 (including) | 16.1-r5 (including) |
| Junos | Juniper | 16.1-r5-s4 (including) | 16.1-r5-s4 (including) |
| Junos | Juniper | 16.1-r6-s1 (including) | 16.1-r6-s1 (including) |
| Junos | Juniper | 16.1-r6-s6 (including) | 16.1-r6-s6 (including) |
| Junos | Juniper | 16.1-r7 (including) | 16.1-r7 (including) |
| Junos | Juniper | 16.1-r7-s2 (including) | 16.1-r7-s2 (including) |
| Junos | Juniper | 16.1-r7-s3 (including) | 16.1-r7-s3 (including) |
| Junos | Juniper | 16.1-r7-s4 (including) | 16.1-r7-s4 (including) |
| Junos | Juniper | 16.1-r7-s5 (including) | 16.1-r7-s5 (including) |
| Junos | Juniper | 16.1-r7-s6 (including) | 16.1-r7-s6 (including) |
| Junos | Juniper | 16.1-r7-s7 (including) | 16.1-r7-s7 (including) |
| Junos | Juniper | 17.2 (including) | 17.2 (including) |
| Junos | Juniper | 17.2-r1 (including) | 17.2-r1 (including) |
| Junos | Juniper | 17.2-r1-s1 (including) | 17.2-r1-s1 (including) |
| Junos | Juniper | 17.2-r1-s2 (including) | 17.2-r1-s2 (including) |
| Junos | Juniper | 17.2-r1-s3 (including) | 17.2-r1-s3 (including) |
| Junos | Juniper | 17.2-r1-s4 (including) | 17.2-r1-s4 (including) |
| Junos | Juniper | 17.2-r1-s5 (including) | 17.2-r1-s5 (including) |
| Junos | Juniper | 17.2-r1-s7 (including) | 17.2-r1-s7 (including) |
| Junos | Juniper | 17.2-r1-s8 (including) | 17.2-r1-s8 (including) |
| Junos | Juniper | 17.2-r2 (including) | 17.2-r2 (including) |
| Junos | Juniper | 17.2-r2-s11 (including) | 17.2-r2-s11 (including) |
| Junos | Juniper | 17.2-r2-s6 (including) | 17.2-r2-s6 (including) |
| Junos | Juniper | 17.2-r2-s7 (including) | 17.2-r2-s7 (including) |
| Junos | Juniper | 17.2-r3-s1 (including) | 17.2-r3-s1 (including) |
| Junos | Juniper | 17.2-r3-s2 (including) | 17.2-r3-s2 (including) |
| Junos | Juniper | 17.2-r3-s3 (including) | 17.2-r3-s3 (including) |
| Junos | Juniper | 17.3 (including) | 17.3 (including) |
| Junos | Juniper | 17.3-r1-s1 (including) | 17.3-r1-s1 (including) |
| Junos | Juniper | 17.3-r2 (including) | 17.3-r2 (including) |
| Junos | Juniper | 17.3-r2-s1 (including) | 17.3-r2-s1 (including) |
| Junos | Juniper | 17.3-r2-s2 (including) | 17.3-r2-s2 (including) |
| Junos | Juniper | 17.3-r2-s3 (including) | 17.3-r2-s3 (including) |
| Junos | Juniper | 17.3-r2-s4 (including) | 17.3-r2-s4 (including) |
| Junos | Juniper | 17.3-r2-s5 (including) | 17.3-r2-s5 (including) |
| Junos | Juniper | 17.3-r3 (including) | 17.3-r3 (including) |
| Junos | Juniper | 17.3-r3-s1 (including) | 17.3-r3-s1 (including) |
| Junos | Juniper | 17.3-r3-s2 (including) | 17.3-r3-s2 (including) |
| Junos | Juniper | 17.3-r3-s3 (including) | 17.3-r3-s3 (including) |
| Junos | Juniper | 17.3-r3-s4 (including) | 17.3-r3-s4 (including) |
| Junos | Juniper | 17.3-r3-s7 (including) | 17.3-r3-s7 (including) |
| Junos | Juniper | 17.4 (including) | 17.4 (including) |
| Junos | Juniper | 17.4-r1 (including) | 17.4-r1 (including) |
| Junos | Juniper | 17.4-r1-s1 (including) | 17.4-r1-s1 (including) |
| Junos | Juniper | 17.4-r1-s2 (including) | 17.4-r1-s2 (including) |
| Junos | Juniper | 17.4-r1-s4 (including) | 17.4-r1-s4 (including) |
| Junos | Juniper | 17.4-r1-s5 (including) | 17.4-r1-s5 (including) |
| Junos | Juniper | 17.4-r1-s6 (including) | 17.4-r1-s6 (including) |
| Junos | Juniper | 17.4-r1-s7 (including) | 17.4-r1-s7 (including) |
| Junos | Juniper | 17.4-r2 (including) | 17.4-r2 (including) |
| Junos | Juniper | 17.4-r2-s1 (including) | 17.4-r2-s1 (including) |
| Junos | Juniper | 17.4-r2-s10 (including) | 17.4-r2-s10 (including) |
| Junos | Juniper | 17.4-r2-s2 (including) | 17.4-r2-s2 (including) |
| Junos | Juniper | 17.4-r2-s3 (including) | 17.4-r2-s3 (including) |
| Junos | Juniper | 17.4-r2-s4 (including) | 17.4-r2-s4 (including) |
| Junos | Juniper | 17.4-r2-s5 (including) | 17.4-r2-s5 (including) |
| Junos | Juniper | 17.4-r2-s6 (including) | 17.4-r2-s6 (including) |
| Junos | Juniper | 17.4-r2-s7 (including) | 17.4-r2-s7 (including) |
| Junos | Juniper | 17.4-r2-s8 (including) | 17.4-r2-s8 (including) |
| Junos | Juniper | 17.4-r2-s9 (including) | 17.4-r2-s9 (including) |
| Junos | Juniper | 18.1 (including) | 18.1 (including) |
| Junos | Juniper | 18.1-r1 (including) | 18.1-r1 (including) |
| Junos | Juniper | 18.1-r2 (including) | 18.1-r2 (including) |
| Junos | Juniper | 18.1-r2-s1 (including) | 18.1-r2-s1 (including) |
| Junos | Juniper | 18.1-r2-s2 (including) | 18.1-r2-s2 (including) |
| Junos | Juniper | 18.1-r2-s4 (including) | 18.1-r2-s4 (including) |
| Junos | Juniper | 18.1-r3 (including) | 18.1-r3 (including) |
| Junos | Juniper | 18.1-r3-s1 (including) | 18.1-r3-s1 (including) |
| Junos | Juniper | 18.1-r3-s2 (including) | 18.1-r3-s2 (including) |
| Junos | Juniper | 18.1-r3-s3 (including) | 18.1-r3-s3 (including) |
| Junos | Juniper | 18.1-r3-s4 (including) | 18.1-r3-s4 (including) |
| Junos | Juniper | 18.1-r3-s6 (including) | 18.1-r3-s6 (including) |
| Junos | Juniper | 18.2 (including) | 18.2 (including) |
| Junos | Juniper | 18.2-r1 (including) | 18.2-r1 (including) |
| Junos | Juniper | 18.2-r1-s3 (including) | 18.2-r1-s3 (including) |
| Junos | Juniper | 18.2-r1-s4 (including) | 18.2-r1-s4 (including) |
| Junos | Juniper | 18.2-r1-s5 (including) | 18.2-r1-s5 (including) |
| Junos | Juniper | 18.2-r2 (including) | 18.2-r2 (including) |
| Junos | Juniper | 18.2-r2-s1 (including) | 18.2-r2-s1 (including) |
| Junos | Juniper | 18.2-r2-s2 (including) | 18.2-r2-s2 (including) |
| Junos | Juniper | 18.2-r2-s3 (including) | 18.2-r2-s3 (including) |
| Junos | Juniper | 18.2-r2-s4 (including) | 18.2-r2-s4 (including) |
| Junos | Juniper | 18.2-r2-s5 (including) | 18.2-r2-s5 (including) |
| Junos | Juniper | 18.2-r2-s6 (including) | 18.2-r2-s6 (including) |
| Junos | Juniper | 18.3 (including) | 18.3 (including) |
| Junos | Juniper | 18.3-r1 (including) | 18.3-r1 (including) |
| Junos | Juniper | 18.3-r1-s1 (including) | 18.3-r1-s1 (including) |
| Junos | Juniper | 18.3-r1-s2 (including) | 18.3-r1-s2 (including) |
| Junos | Juniper | 18.3-r1-s3 (including) | 18.3-r1-s3 (including) |
| Junos | Juniper | 18.3-r1-s5 (including) | 18.3-r1-s5 (including) |
| Junos | Juniper | 18.3-r1-s6 (including) | 18.3-r1-s6 (including) |
| Junos | Juniper | 18.3-r2 (including) | 18.3-r2 (including) |
| Junos | Juniper | 18.3-r2-s1 (including) | 18.3-r2-s1 (including) |
| Junos | Juniper | 18.3-r2-s2 (including) | 18.3-r2-s2 (including) |
| Junos | Juniper | 18.3-r2-s3 (including) | 18.3-r2-s3 (including) |
| Junos | Juniper | 18.4 (including) | 18.4 (including) |
| Junos | Juniper | 18.4-r1 (including) | 18.4-r1 (including) |
| Junos | Juniper | 18.4-r1-s1 (including) | 18.4-r1-s1 (including) |
| Junos | Juniper | 18.4-r1-s2 (including) | 18.4-r1-s2 (including) |
| Junos | Juniper | 18.4-r1-s5 (including) | 18.4-r1-s5 (including) |
| Junos | Juniper | 18.4-r1-s6 (including) | 18.4-r1-s6 (including) |
| Junos | Juniper | 19.1 (including) | 19.1 (including) |
| Junos | Juniper | 19.1-r1 (including) | 19.1-r1 (including) |
| Junos | Juniper | 19.1-r1-s1 (including) | 19.1-r1-s1 (including) |
| Junos | Juniper | 19.1-r1-s2 (including) | 19.1-r1-s2 (including) |
| Junos | Juniper | 19.1-r1-s3 (including) | 19.1-r1-s3 (including) |
| Junos | Juniper | 19.1-r1-s4 (including) | 19.1-r1-s4 (including) |
| Junos | Juniper | 19.2 (including) | 19.2 (including) |
| Junos | Juniper | 19.2-r1 (including) | 19.2-r1 (including) |
| Junos | Juniper | 19.2-r1-s1 (including) | 19.2-r1-s1 (including) |
| Junos | Juniper | 19.2-r1-s2 (including) | 19.2-r1-s2 (including) |
| Junos | Juniper | 19.2-r1-s3 (including) | 19.2-r1-s3 (including) |