CVE-2023-36838

CVE-2023-36838 affects Juniper Networks Junos OS on SRX Series, with an out-of-bounds read in the flow processing daemon (flowd) that a local, authenticated, low-privilege attacker can exploit by issuing a specific CLI command to crash flowd and cause a DoS. The vulnerability can produce a core d...

CVE-2023-36838 Junos OS: SRX Series: A flowd core occurs when running a low privileged CLI command

An Out-of-bounds Read vulnerability in the flow processing daemon flowd of Juniper Networks Junos OS on SRX Series allows a local, authenticated attacker with low privileges, to cause a Denial of Service DoS. If a low privileged user executes a specific CLI command, flowd which is responsible for...

CVE-2023-36832

An Improper Handling of Exceptional Conditions vulnerability in packet processing of Juniper Networks Junos OS on MX Series allows an unauthenticated network-based attacker to send specific packets to an Aggregated Multiservices AMS interface on the device, causing the packet forwarding engine PF...

Design/Logic Flaw

An Improper Handling of Exceptional Conditions vulnerability in packet processing of Juniper Networks Junos OS on MX Series allows an unauthenticated network-based attacker to send specific packets to an Aggregated Multiservices AMS interface on the device, causing the packet forwarding engine PF...

CVE-2023-36832

Summary: CVE-2023-36832 is an Improper Handling of Exceptional Conditions in Junos OS on MX Series, where unauthenticated attackers can send packets to the AMS interface to crash the PFE and cause DoS. Affected products/versions (MX Series Junos OS): all prior to 19.1R3-S10; 19.2 prior to 19.2R3-...

CVE-2023-36832 Junos OS: MX Series: PFE crash upon receipt of specific packet destined to an AMS interface

An Improper Handling of Exceptional Conditions vulnerability in packet processing of Juniper Networks Junos OS on MX Series allows an unauthenticated network-based attacker to send specific packets to an Aggregated Multiservices AMS interface on the device, causing the packet forwarding engine PF...

CVE-2023-36832 Junos OS: MX Series: PFE crash upon receipt of specific packet destined to an AMS interface

An Improper Handling of Exceptional Conditions vulnerability in packet processing of Juniper Networks Junos OS on MX Series allows an unauthenticated network-based attacker to send specific packets to an Aggregated Multiservices AMS interface on the device, causing the packet forwarding engine PF...

CVE-2023-36831

An Improper Check or Handling of Exceptional Conditions vulnerability in the UTM Unified Threat Management Web-Filtering feature of Juniper Networks Junos OS on SRX Series causes a jbuf memory leak to occur when accessing certain websites, eventually leading to a Denial of Service DoS condition...

Input validation

An Improper Check or Handling of Exceptional Conditions vulnerability in the UTM Unified Threat Management Web-Filtering feature of Juniper Networks Junos OS on SRX Series causes a jbuf memory leak to occur when accessing certain websites, eventually leading to a Denial of Service DoS condition...

CVE-2023-36831 Junos OS: SRX Series: jbuf memory leak when SSL Proxy and UTM Web-Filtering is applied

An Improper Check or Handling of Exceptional Conditions vulnerability in the UTM Unified Threat Management Web-Filtering feature of Juniper Networks Junos OS on SRX Series causes a jbuf memory leak to occur when accessing certain websites, eventually leading to a Denial of Service DoS condition...

CVE-2023-36831

CVE-2023-36831 affects Juniper Networks Junos OS SRX Series. The jbuf memory leak occurs when SSL Proxy and UTM Web-Filtering are enabled, leading to a DoS with service restoration only via reboot. Affected versions are: 22.2 before 22.2R3; 22.3 before 22.3R2-S1, 22.3R3; 22.4 before 22.4R1-S2, 22...

CVE-2023-36831 Junos OS: SRX Series: jbuf memory leak when SSL Proxy and UTM Web-Filtering is applied

An Improper Check or Handling of Exceptional Conditions vulnerability in the UTM Unified Threat Management Web-Filtering feature of Juniper Networks Junos OS on SRX Series causes a jbuf memory leak to occur when accessing certain websites, eventually leading to a Denial of Service DoS condition...

Juniper Networks Junos OS SRX 缓冲区错误漏洞

Juniper Networks Junos OS SRX is a Juniper Networks network operating system for the company's hardware devices. The operating system provides a secure programming interface and the Junos SDK. Juniper Networks Junos OS SRX has a buffer error vulnerability that originates from an out-of-bounds rea...

PT-2023-25722 · Juniper Networks · Junos

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS on SRX 4600 and SRX 5000 Series versions 20.1R1 and later versions Juniper Networks Junos OS on SRX 4600 and SRX 5000 Series versions 20.2 through 20.2R3-S6 Juniper Networks Junos OS on SRX 4600 and SRX 5000 Series...

Juniper Networks SRX Series 安全漏洞

Juniper Networks SRX Series is a suite of SRX Series service gateway appliances from Juniper Networks, Inc. A security vulnerability exists in the Juniper Networks SRX Series that arises from an improper validation of the correctness of input syntax in Intrusion Detection and Prevention IDP, whic...

Juniper Networks Junos OS SRX 安全漏洞

Juniper Networks Junos OS SRX is a Juniper Networks network operating system for the company's hardware devices. The operating system provides a secure programming interface and the Junos SDK. A security vulnerability exists in Juniper Networks Junos OS SRX that originates from a check or...

Juniper Releases Multiple Security Updates for Juno OS

Juniper has released updates to address multiple vulnerabilities in Juno OSlink is external. An attacker can exploit some of these vulnerabilities to take control of an affected system. CISA encourages users and administrators to review Juniper’s Support Portallink is external and apply the...

Juniper Junos OS Vulnerability (JSA71642)

The version of Junos OS installed on the remote host is affected by a vulnerability as referenced in the JSA71642 advisory. - An Improper Check for Unusual or Exceptional Conditions vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS on QFX10000 Series allows a network...

Juniper Junos OS Vulnerability (JSA71640)

The version of Junos OS installed on the remote host is affected by a vulnerability as referenced in the JSA71640 advisory. - A Use After Free vulnerability in the packet forwarding engine PFE of Juniper Networks Junos OS Evolved on PTX10001-36MR, and PTX10004, PTX10008, PTX10016 with LC1201/1202...

Juniper Junos OS Multiple Vulnerabilities (JSA71655)

The version of Junos OS installed on the remote host is affected by multiple vulnerabilities as referenced in the JSA71655 advisory. - The Eclipse Mosquitto broker up to version 1.4.15 does not reject strings that are not valid UTF-8. A malicious client could cause other clients that do reject...