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CVE-2019-0010— Junos OS: SRX Series: Crafted HTTP traffic may cause UTM to consume all mbufs, leading to Denial of Service

EPSS 1.11% · P78
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I. Basic Information for CVE-2019-0010

Vulnerability Information

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Vulnerability Title
Junos OS: SRX Series: Crafted HTTP traffic may cause UTM to consume all mbufs, leading to Denial of Service
Source: NVD (National Vulnerability Database)
Vulnerability Description
An SRX Series Service Gateway configured for Unified Threat Management (UTM) may experience a system crash with the error message "mbuf exceed" -- an indication of memory buffer exhaustion -- due to the receipt of crafted HTTP traffic. Each crafted HTTP packet inspected by UTM consumes mbufs which can be identified through the following log messages: all_logs.0:Jun 8 03:25:03 srx1 node0.fpc4 : SPU3 jmpi mbuf stall 50%. all_logs.0:Jun 8 03:25:13 srx1 node0.fpc4 : SPU3 jmpi mbuf stall 51%. all_logs.0:Jun 8 03:25:24 srx1 node0.fpc4 : SPU3 jmpi mbuf stall 52%. ... Eventually the system runs out of mbufs and the system crashes (fails over) with the error "mbuf exceed". This issue only occurs when HTTP AV inspection is configured. Devices configured for Web Filtering alone are unaffected by this issue. Affected releases are Junos OS on SRX Series: 12.1X46 versions prior to 12.1X46-D81; 12.3X48 versions prior to 12.3X48-D77; 15.1X49 versions prior to 15.1X49-D101, 15.1X49-D110.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Juniper SRX Series Junos OS 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Juniper SRX Series是美国瞻博网络(Juniper Networks)公司的一款SRX系列防火墙设备。Junos OS是运行在其中的一套操作系统。 Juniper SRX Series上的Junos OS 12.1X46版本、12.3X48版本和15.1X49版本中存在安全漏洞。攻击者可借助特制的HTTP流量利用该漏洞造成拒绝服务(系统崩溃)。
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

VendorProductAffected VersionsCPESubscribe
Juniper NetworksJunos OS 12.1X46 ~ 12.1X46-D81 -

II. Public POCs for CVE-2019-0010

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III. Intelligence Information for CVE-2019-0010

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

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CVE-2019-0022Juniper ATP: Two hard coded credentials sharing the same password give an attacker the abi
CVE-2019-0021Juniper ATP: secret CLI inputs are logged to /var/log/syslog in clear text
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CVE-2019-0015Junos OS: SRX Series: Deleted dynamic VPN users are allowed to establish VPN connections u
CVE-2019-0014Junos OS: QFX and PTX Series: FPC process crashes after J-Flow processes a malformed packe
CVE-2019-0013Junos OS: RPD crash upon receipt of malformed PIM packet
CVE-2019-0012Junos OS: rpd crash on VPLS PE upon receipt of specific BGP message
CVE-2019-0011Junos OS: Kernel crash after processing specific incoming packet to the out of band manage
CVE-2019-0009Junos 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 → →

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