CVE-2019-0039
Description
If REST API is enabled, the Junos OS login credentials are vulnerable to brute force attacks. The high default connection limit of the REST API may allow an attacker to brute-force passwords using advanced scripting techniques. Additionally, administrators who do not enforce a strong password policy can increase the likelihood of success from brute force attacks. Affected releases are Juniper Networks Junos OS: 14.1X53 versions prior to 14.1X53-D49; 15.1 versions prior to 15.1F6-S12, 15.1R7-S3; 15.1X49 versions prior to 15.1X49-D160; 15.1X53 versions prior to 15.1X53-D236, 15.1X53-D495, 15.1X53-D591, 15.1X53-D69; 16.1 versions prior to 16.1R3-S10, 16.1R4-S12, 16.1R6-S6, 16.1R7-S3; 16.1X65 versions prior to 16.1X65-D49; 16.2 versions prior to 16.2R2-S7; 17.1 versions prior to 17.1R2-S10, 17.1R3; 17.2 versions prior to 17.2R1-S8, 17.2R3-S1; 17.3 versions prior to 17.3R3-S2; 17.4 versions prior to 17.4R1-S6, 17.4R2-S2; 18.1 versions prior to 18.1R2-S4, 18.1R3-S1; 18.2 versions prior to 18.2R1-S5; 18.2X75 versions prior to 18.2X75-D30; 18.3 versions prior to 18.3R1-S1.
Risk Information
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Vulnerabilities CVE-2019-0039,CVE-2021-0244 are fixed in junos 14.1X53-D49 | NCM |
| Multiple Vulnerabilities are fixed in junos 15.1f6-s12 | NCM |
| Multiple Vulnerabilities are fixed in junos 16.1r3-s10 | NCM |
| Multiple Vulnerabilities are fixed in junos 16.2r2-s7 | NCM |
| Multiple Vulnerabilities are fixed in junos 17.1r2-s10 | NCM |
| Multiple Vulnerabilities are fixed in junos 17.2r1-s8 | NCM |
| Vulnerabilities CVE-2019-0008,CVE-2019-0039,CVE-2019-0046,CVE-2019-0049 are fixed in junos 17.3r3-s2 | NCM |
| Multiple Vulnerabilities are fixed in junos 17.4r1-s6 | NCM |
| Multiple Vulnerabilities are fixed in junos 18.1r2-s4 | NCM |
| Multiple Vulnerabilities are fixed in junos 18.2r1-s5 | NCM |
| Vulnerabilities CVE-2019-0039 are fixed in junos 18.3r1-s1 | NCM |
| Improper Restriction of Excessive Authentication Attempts Vulnerability (CVE-2019-0039) | NCM |
Patch Details
Click to see the patches provided by ManageEngine for this CVE
| Patch ID | Patch Description |
|---|---|
| PATCH-1704488 | Security Update for junos 9.2r1 |
| PATCH-1704488 | Security Update for junos 9.2r1 |
| PATCH-1704488 | Security Update for junos 9.2r1 |
| PATCH-1704488 | Security Update for junos 9.2r1 |
| PATCH-1704488 | Security Update for junos 9.2r1 |
| PATCH-1704488 | Security Update for junos 9.2r1 |
| PATCH-1704488 | Security Update for junos 9.2r1 |
| PATCH-1704488 | Security Update for junos 9.2r1 |
| PATCH-1704488 | Security Update for junos 9.2r1 |
| PATCH-1704488 | Security Update for junos 9.2r1 |
| PATCH-1704488 | Security Update for junos 9.2r1 |
References
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234