Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2019-0044— Junos OS: SRX5000 series: Kernel crash (vmcore) upon receipt of a specific packet on fxp0 interface

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 Networks SRX5000是美国瞻博网络（Juniper Networks）公司的一款5000系列安全服务网关设备。Junos OS是一套专用于该公司的硬件设备的网络操作系统。 Juniper Networks SRX5000中的Junos OS 12.1X46版本、12.3X48版本和15.1X49版本存在输入验证错误漏洞。该漏洞源于网络系统或产品未对输入的数据进行正确的验证。

AI Predicted 7.5 Difficulty: Easy EPSS 1.56% · P73
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2019-0044

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
Junos OS: SRX5000 series: Kernel crash (vmcore) upon receipt of a specific packet on fxp0 interface
Source: CVE Program / CVE List V5
Vulnerability Description
Receipt of a specific packet on the out-of-band management interface fxp0 may cause the system to crash and restart (vmcore). By continuously sending a specially crafted packet to the fxp0 interface, an attacker can repetitively crash the rpd process causing prolonged Denial of Service (DoS). Affected releases are Juniper Networks SRX5000 Series: 12.1X46 versions prior to 12.1X46-D82; 12.3X48 versions prior to 12.3X48-D80; 15.1X49 versions prior to 15.1X49-D160.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
不恰当的资源关闭或释放
Source: CVE Program / CVE List V5
Vulnerability Title
Juniper Networks SRX5000 Junos OS 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Juniper Networks SRX5000是美国瞻博网络（Juniper Networks）公司的一款5000系列安全服务网关设备。Junos OS是一套专用于该公司的硬件设备的网络操作系统。 Juniper Networks SRX5000中的Junos OS 12.1X46版本、12.3X48版本和15.1X49版本存在输入验证错误漏洞。该漏洞源于网络系统或产品未对输入的数据进行正确的验证。
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-D82 -

II. Public POCs for CVE-2019-0044

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2019-0044

请登录查看更多情报信息。

Vendor Advisories for CVE-2019-0044 (2)

Same Patch Batch · Juniper Networks · 2019-04-10 · 16 CVEs total

CVE-2019-0008 QFX5000 Series, EX4300, EX4600: A stack buffer overflow vulnerability in Packet Forwarding
CVE-2019-0019 BGP packets can trigger rpd crash when BGP tracing is enabled.
CVE-2019-0028 Junos OS: RPD process crashes due to specific BGP peer restarts condition.
CVE-2019-0031 Junos OS: jdhcpd daemon memory consumption Denial of Service when receiving specific IPv6
CVE-2019-0032 Junos Space Service Now and Service Insight: Organization username and password stored in
CVE-2019-0033 SRX Series: A remote attacker may cause a high CPU Denial of Service to the device when pr
CVE-2019-0035 Junos OS: 'set system ports console insecure' allows root password recovery on OAM volumes
CVE-2019-0036 Junos OS: Firewall filter terms named "internal-1" and "internal-2" being ignored
CVE-2019-0037 Junos OS: jdhcpd crash upon receipt of crafted DHCPv6 solicit message
CVE-2019-0038 SRX Series: Crafted packets destined to fxp0 management interface on SRX340/SRX345 devices
CVE-2019-0039 Junos OS: Login credentials are vulnerable to brute force attacks through the REST API
CVE-2019-0040 Junos OS: Specially crafted packets sent to port 111 on any interface triggers responses f
CVE-2019-0041 Junos OS: EX4300-MP Series: IP transit traffic can reach the control plane via loopback in
CVE-2019-0042 Incorrect messages from Juniper Identity Management Service (JIMS) can trigger Denial of S
CVE-2019-0043 Junos OS: RPD process crashes upon receipt of a specific SNMP packet

IV. Related Vulnerabilities

Same product: Junos OS
Same vendor: Juniper Networks
Same weakness: CWE-404

V. Comments for CVE-2019-0044

No comments yet

Leave a comment