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CVE-2019-0012— Junos OS: rpd crash on VPLS PE upon receipt of specific BGP message

Quick assessment

Affected
Juniper Networks Junos OS
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Juniper Junos OS是美国瞻博网络（Juniper Networks）公司的一套专用于该公司的硬件系统的网络操作系统。该操作系统提供了安全编程接口和Junos SDK。BGP是其中的一个边界网关协议。 Juniper Junos OS中的BGP存在安全漏洞。攻击者可借助特制的BGP消息利用该漏洞造成路由协议守护进程崩溃并重启，导致拒绝服务。以下版本受到影响：Juniper Junos OS 12.1X46版本，12.3版本，12.3X48版本，14.1X53版本，15.1版本，15.1X49版

AI Predicted 6.5 Difficulty: Easy EPSS 1.67% · P76
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I. Basic Information for CVE-2019-0012

Vulnerability Information
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Vulnerability Title
Junos OS: rpd crash on VPLS PE upon receipt of specific BGP message
Source: CVE Program / CVE List V5
Vulnerability Description
A Denial of Service (DoS) vulnerability in BGP in Juniper Networks Junos OS configured as a VPLS PE allows an attacker to craft a specific BGP message to cause the routing protocol daemon (rpd) process to crash and restart. While rpd restarts after a crash, repeated crashes can result in an extended DoS condition. This issue only affects PE routers configured with BGP Auto discovery for LDP VPLS. Other BGP configurations are unaffected by this vulnerability. Affected releases are Juniper Networks Junos OS: 12.1X46 versions prior to 12.1X46-D81; 12.3 versions prior to 12.3R12-S12; 12.3X48 versions prior to 12.3X48-D76; 14.1X53 versions prior to 14.1X53-D48; 15.1 versions prior to 15.1F6-S12, 15.1R7-S2; 15.1X49 versions prior to 15.1X49-D150; 15.1X53 versions prior to 15.1X53-D235, 15.1X53-D495, 15.1X53-D590, 15.1X53-D68; 16.1 versions prior to 16.1R3-S10, 16.1R4-S12, 16.1R6-S6, 16.1R7-S1; 16.2 versions prior to 16.2R2-S7; 17.1 versions prior to 17.1R2-S9, 17.1R3; 17.2 versions prior to 17.2R1-S7, 17.2R2-S6, 17.2R3; 17.3 versions prior to 17.3R2-S4, 17.3R3; 17.4 versions prior to 17.4R1-S5, 17.4R2; 18.1 versions prior to 18.1R2-S3, 18.1R3.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Juniper Networks Junos OS 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Juniper Junos OS是美国瞻博网络（Juniper Networks）公司的一套专用于该公司的硬件系统的网络操作系统。该操作系统提供了安全编程接口和Junos SDK。BGP是其中的一个边界网关协议。 Juniper Junos OS中的BGP存在安全漏洞。攻击者可借助特制的BGP消息利用该漏洞造成路由协议守护进程崩溃并重启，导致拒绝服务。以下版本受到影响：Juniper Junos OS 12.1X46版本，12.3版本，12.3X48版本，14.1X53版本，15.1版本，15.1X49版
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Juniper Networks Junos OS 12.1X46 ~ 12.1X46-D81 -

II. Public POCs for CVE-2019-0012

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III. Intelligence Information for CVE-2019-0012

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Vendor Advisories for CVE-2019-0012 (2)

Same Patch Batch · Juniper Networks · 2019-01-15 · 26 CVEs total

CVE-2019-0016 Junos Space: Authenticated user able to delete devices without delete device privileges
CVE-2019-0030 Juniper ATP: Password hashing uses DES and a hardcoded salt
CVE-2019-0029 Juniper ATP: Splunk credentials are in logged in clear text
CVE-2019-0027 Juniper ATP: Persistent Cross-Site Scripting vulnerability in Snort Rules configuration
CVE-2019-0026 Juniper ATP: Persistent Cross-Site Scripting vulnerability in Zone configuration
CVE-2019-0025 Juniper ATP: Persistent Cross-Site Scripting vulnerability in RADIUS configuration menu
CVE-2019-0024 Juniper ATP: Persistent Cross-Site Scripting vulnerability in the Email Collectors menu
CVE-2019-0023 Juniper ATP: Persistent Cross-Site Scripting vulnerability in the Golden VM menu
CVE-2019-0022 Juniper ATP: Two hard coded credentials sharing the same password give an attacker the abi
CVE-2019-0021 Juniper ATP: secret CLI inputs are logged to /var/log/syslog in clear text
CVE-2019-0020 Juniper ATP: Hard coded credentials used in Web Collector
CVE-2019-0018 Juniper ATP: Persistent Cross-Site Scripting (XSS) vulnerability in file upload menu
CVE-2019-0017 Junos Space: Unrestricted file upload vulnerability
CVE-2019-0001 Junos OS: MX Series: uncontrolled recursion and crash in Broadband Edge subscriber managem
CVE-2019-0015 Junos OS: SRX Series: Deleted dynamic VPN users are allowed to establish VPN connections u
CVE-2019-0014 Junos OS: QFX and PTX Series: FPC process crashes after J-Flow processes a malformed packe
CVE-2019-0013 Junos OS: RPD crash upon receipt of malformed PIM packet
CVE-2019-0011 Junos OS: Kernel crash after processing specific incoming packet to the out of band manage
CVE-2019-0010 Junos OS: SRX Series: Crafted HTTP traffic may cause UTM to consume all mbufs, leading to
CVE-2019-0009 Junos OS: EX2300 and EX3400: High disk I/O operations may disrupt the communication betwee

Showing top 20 of 26 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Junos OS
Same vendor: Juniper Networks

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