Description
A Denial of Service vulnerability in J-Web service may allow a remote unauthenticated user to cause Denial of Service which may prevent other users to authenticate or to perform J-Web operations. Affected releases are Juniper Networks Junos OS: 12.1X46 versions prior to 12.1X46-D77 on SRX Series; 12.3 versions prior to 12.3R12-S10; 12.3X48 versions prior to 12.3X48-D60 on SRX Series; 15.1 versions prior to 15.1R7; 15.1F6; 15.1X49 versions prior to 15.1X49-D120 on SRX Series; 15.1X53 versions prior to 15.1X53-D59 on EX2300/EX3400 Series; 15.1X53 versions prior to 15.1X53-D67 on QFX10K Series; 15.1X53 versions prior to 15.1X53-D234 on QFX5200/QFX5110 Series; 15.1X53 versions prior to 15.1X53-D470, 15.1X53-D495 on NFX Series; 16.1 versions prior to 16.1R6; 16.2 versions prior to 16.2R2-S6, 16.2R3; 17.1 versions prior to 17.1R2-S6, 17.1R3; 17.2 versions prior to 17.2R3; 17.3 versions prior to 17.3R2. No other Juniper Networks products or platforms are affected by this issue.
Metrics
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Juniper Networks | Junos OS | >= 12.1X46, < 12.1X46-D77; >= 12.3X48, < 12.3X48-D60; >= 15.1X49, < 15.1X49-D120 |
| Juniper Networks | Junos OS | 15.1F6; >= 12.3, < 12.3R12-S10; >= 15.1, < 15.1R7; >= 16.1, < 16.1R6; >= 16.2, < 16.2R2-S6, 16.2R3; >= 17.1, < 17.1R2-S6, 17.1R3; >= 17.2, < 17.2R3; >= 17.3, < 17.3R2 |
| Juniper Networks | Junos OS | >= 15.1X53, < 15.1X53-D59 |
| Juniper Networks | Junos OS | >= 15.1X53, < 15.1X53-D67 |
| Juniper Networks | Junos OS | >= 15.1X53, < 15.1X53-D234 |
| Juniper Networks | Junos OS | >= 15.1X53, < 15.1X53-D470, 15.1X53-D495 |
References
- http://www.securitytracker.com/id/1041860Third Party Advisory, VDB Entry
- https://kb.juniper.net/JSA10897Vendor Advisory
- http://www.securitytracker.com/id/1041860Third Party Advisory, VDB Entry
- https://kb.juniper.net/JSA10897Vendor Advisory
Timeline
- Published
- Oct 10, 2018
- Last modified
- Jun 17, 2026
- NVD status
- Modified