CVE-2018-0016 (GCVE-0-2018-0016)

Vulnerability from cvelistv5 – Published: 2018-04-11 19:00 – Updated: 2024-09-17 00:00
VLAI?
Title
Junos OS: Kernel crash upon receipt of crafted CLNP datagrams
Summary
Receipt of a specially crafted Connectionless Network Protocol (CLNP) datagram destined to an interface of a Junos OS device may result in a kernel crash or lead to remote code execution. Devices are only vulnerable to the specially crafted CLNP datagram if 'clns-routing' or ES-IS is explicitly configured. Devices with without CLNS enabled are not vulnerable to this issue. Devices with IS-IS configured on the interface are not vulnerable to this issue unless CLNS routing is also enabled. This issue only affects devices running Junos OS 15.1. Affected releases are Juniper Networks Junos OS: 15.1 versions prior to 15.1F5-S3, 15.1F6-S8, 15.1F7, 15.1R5; 15.1X49 versions prior to 15.1X49-D60; 15.1X53 versions prior to 15.1X53-D66, 15.1X53-D233, 15.1X53-D471. Earlier releases are unaffected by this vulnerability, and the issue has been resolved in Junos OS 16.1R1 and all subsequent releases.
Severity ?
9.8 (Critical)
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
  • Denial of Service
Assigner
References
http://www.securityfocus.com/bid/103747 vdb-entryx_refsource_BID
http://www.securitytracker.com/id/1040784 vdb-entryx_refsource_SECTRACK
https://kb.juniper.net/JSA10844 x_refsource_CONFIRM
Impacted products
Vendor Product Version
Juniper Networks Junos OS Affected: 15.1 , < 15.1F5-S3, 15.1F6-S8, 15.1F7, 15.1R5 (custom)
Affected: 15.1X49 , < 15.1X49-D60 (custom)
Affected: 15.1X53 , < 15.1X53-D66, 15.1X53-D233, 15.1X53-D471 (custom)
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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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