Product Affected

Junos Space prior to 18.1R1
Critical
9.1 (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N)

Problem

Multiple vulnerabilities have been resolved in the Junos Space 18.1R1 release, including updates to third party software found within Junos Space.

Important security issues resolved as a result of these upgrades include:

CVE CVSS Summary
CVE-2017-3145 7.5 ( CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N ) BIND was improperly sequencing cleanup operations on upstream recursion fetch contexts, leading in some cases to a use-after-free error that can trigger an assertion failure and crash in named.
CVE-2018-2579 3.7 ( CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N ) Vulnerability in the Java SE, Java SE Embedded, JRockit component of Oracle Java SE (subcomponent: Libraries).
CVE-2018-2588 4.3 ( CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N ) Vulnerability in the Java SE, Java SE Embedded, JRockit component of Oracle Java SE (subcomponent: LDAP).
CVE-2018-2599 4.8 ( CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L ) Vulnerability in the Java SE, Java SE Embedded, JRockit component of Oracle Java SE (subcomponent: JNDI).
CVE-2018-2603 5.3 ( CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L ) Vulnerability in the Java SE, Java SE Embedded, JRockit component of Oracle Java SE (subcomponent: Libraries).
CVE-2018-2618 5.9 ( CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N ) Vulnerability in the Java SE, Java SE Embedded, JRockit component of Oracle Java SE (subcomponent: JCE).
CVE-2018-2629 5.3 ( CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N ) Vulnerability in the Java SE, Java SE Embedded, JRockit component of Oracle Java SE (subcomponent: JGSS).
CVE-2018-2633 8.3 ( CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H ) Vulnerability in the Java SE, Java SE Embedded, JRockit component of Oracle Java SE (subcomponent: JNDI).
CVE-2018-2637 7.4 ( CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N ) Vulnerability in the Java SE, Java SE Embedded, JRockit component of Oracle Java SE (subcomponent: JMX).
CVE-2018-2663 4.3 ( CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L ) Vulnerability in the Java SE, Java SE Embedded, JRockit component of Oracle Java SE (subcomponent: Libraries).
CVE-2018-2678 4.3 ( CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L ) Vulnerability in the Java SE, Java SE Embedded, JRockit component of Oracle Java SE (subcomponent: JNDI).
CVE-2017-12613 7.1 ( CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H ) When apr_time_exp*() or apr_os_exp_time*() functions are invoked with an invalid month field value in Apache Portable Runtime APR 1.6.2 and prior, out of bounds memory may be accessed in converting this value to an apr_time_exp_t value, potentially revealing the contents of a different static heap value or resulting in program termination, and may represent an information disclosure or denial of service vulnerability to applications which call these APR functions with unvalidated external input.
CVE-2017-10198 6.8 ( CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N ) Vulnerability in the Java SE, Java SE Embedded, JRockit component of Oracle Java SE (subcomponent: Security).
2017-10281 5.3 ( CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L ) Vulnerability in the Java SE, Java SE Embedded, JRockit component of Oracle Java SE (subcomponent: Serialization).
CVE-2017-10295 4.0 ( CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:N ) Vulnerability in the Java SE, Java SE Embedded, JRockit component of Oracle Java SE (subcomponent: Networking).
CVE-2017-10345 3.1 ( CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L ) Vulnerability in the Java SE, Java SE Embedded, JRockit component of Oracle Java SE (subcomponent: Serialization).
CVE-2017-10355 5.3 ( CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L ) Vulnerability in the Java SE, Java SE Embedded, JRockit component of Oracle Java SE (subcomponent: Networking).
CVE-2017-10356 6.2 ( CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N ) Vulnerability in the Java SE, Java SE Embedded, JRockit component of Oracle Java SE (subcomponent: Security).
CVE-2017-10388 7.5 ( CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H ) Vulnerability in the Java SE, Java SE Embedded component of Oracle Java SE (subcomponent: Libraries).
CVE-2017-15896 9.1 ( CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N ) Node.js was affected by OpenSSL vulnerability CVE-2017-3737 in regards to the use of SSL_read() due to TLS handshake failure. The result was that an active network attacker could send application data to Node.js using the TLS or HTTP2 modules in a way that bypassed TLS authentication and encryption.
CVE-2017-5753 5.6 ( CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N ) Systems with microprocessors utilizing speculative execution and branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis.
CVE-2017-5715 5.6 ( CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N ) Systems with microprocessors utilizing speculative execution and indirect branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis.
CVE-2017-5754 5.6 ( CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N ) Systems with microprocessors utilizing speculative execution and indirect branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis of the data cache.

Solution

The following software releases have been updated to resolve these specific issues: Junos Space 18.1R1, and all subsequent releases.

These issues are being tracked as PR 1335475 ,  1343682 ,  1333156 , 1331276 and  1340600 which are visible on the Customer Support website.

Software releases, patches and updates are available at https://www.juniper.net/support/downloads/ .

Workaround

Use access lists or firewall filters to limit access to the device only from trusted hosts and administrators.
 

Severity Assessment

Information for how Juniper Networks uses CVSS can be found at KB 16446 [juniper.net] "Common Vulnerability Scoring System (CVSS) and Juniper's Security Advisories."

Modification History

2018-07-11: Initial Publication.

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