CVE-2023-22405: Improper Preservation of Consistency Between Independent Representations of Shared State

An Improper Preservation of Consistency Between Independent Representations of Shared State vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS allows an adjacent, unauthenticated attacker to cause a Denial of Service DoS to device due to out of resources. When a device...

PT-2023-1293 · Juniper Networks · Junos Evolved

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS Evolved on PTX10003 versions prior to 20.4R3-S4-EVO Juniper Networks Junos OS Evolved on PTX10003 version 21.3 prior to 21.3R3-S1-EVO Juniper Networks Junos OS Evolved on PTX10003 version 21.4 prior to 21.4R2-S2-EVO,...

PT-2023-1284 · Juniper Networks · Junos

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS versions prior to 20.2R3-S5 Juniper Networks Junos OS versions 20.3 prior to 20.3R3-S5 Juniper Networks Junos OS versions 20.4 prior to 20.4R3-S4 Juniper Networks Junos OS versions 21.1 prior to 21.1R3-S3 Juniper...

PT-2023-1261 · Juniper Networks · Junos

Name of the Vulnerable Software and Affected Versions: Junos OS versions prior to 20.2R3-S7 Junos OS versions 20.4 prior to 20.4R3-S4 Junos OS versions 21.1 prior to 21.1R3-S3 Junos OS versions 21.2 prior to 21.2R3-S1 Junos OS versions 21.3 prior to 21.3R3 Junos OS versions 21.4 prior to 21.4R3...

Packet Forwarding Engine DoS

The vulnerability of the Packet Forwarding Engine PFE module in the JunOS operating system and JunOS Evolved is related to the improper handling of indeterminate values. Exploiting this vulnerability can allow a malicious actor to cause service failures when sending certain BGP updates...

Packet Forwarding Engine DoS

The vulnerability of the Packet Forwarding Engine PFE module in Juniper Networks’ Junos OS and Junper Networks’ Junos OS Evolved operating systems exists due to insufficient validation of input data. Exploiting this vulnerability can allow a malicious actor to cause service interruptions...

Juniper Networks Packet Forwarding Engine Emergency Shutdown

The vulnerability of the Packet Forwarding Engine PFE module in Juniper Networks’ Junos operating systems is related to insufficient resource control during its existence. Exploiting this vulnerability can allow a malicious actor to cause an unexpected termination of an application...

Juniper Networks Packet Forwarding Engine DoS

The vulnerability of the Packet Forwarding Engine PFE module in Juniper Networks’ Junos OS-based QFX10K routers is related to insufficient checking of unusual or exceptional states. Exploiting this vulnerability can allow a malicious actor to trigger service failures remotely...

Juniper Networks Packet Forwarding Engine Module Information Disclosure

The vulnerability of the Packet Forwarding Engine PFE module in Juniper Networks’ Junos OS-based routers of the PTX and QFX10K series is related to security vulnerabilities. Exploiting this vulnerability can allow an attacker to gain access to confidential information...

Juniper Junos OS DoS (JSA69891)

The version of Junos OS installed on the remote host is affected by a vulnerability as referenced in the JSA69891 advisory. - An Improper Check for Unusual or Exceptional Conditions vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS on SRX Series allows an...

CVE-2022-22250

An Improper Control of a Resource Through its Lifetime vulnerability in Packet Forwarding Engine PFE of Juniper Networks Junos OS and Junos OS Evolved allows unauthenticated adjacent attacker to cause a Denial of Service DoS. In an EVPN-MPLS scenario, if MAC is learned locally on an access...

CVE-2022-22249

An Improper Control of a Resource Through its Lifetime vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS on MX Series allows an unauthenticated adjacent attacker to cause a Denial of Service DoS. When there is a continuous mac move a memory corruption causes one or mo...

CVE-2022-22235

An Improper Check for Unusual or Exceptional Conditions vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS on SRX Series allows an unauthenticated, network-based, attacker to cause Denial of Service DoS. A PFE crash will happen when a GPRS Tunnel Protocol GTP packet is...

CVE-2022-22231

An Unchecked Return Value to NULL Pointer Dereference vulnerability in Packet Forwarding Engine PFE of Juniper Networks Junos OS allows an unauthenticated, network-based attacker to cause a Denial of Service DoS. On SRX Series if Unified Threat Management UTM Enhanced Content Filtering CF and...

CVE-2022-22234

An Improper Preservation of Consistency Between Independent Representations of Shared State vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS allows a locally authenticated attacker with low privileges to cause a Denial of Service DoS. If the device is very busy for...

CVE-2022-22232

A NULL Pointer Dereference vulnerability in the Packet Forwarding Engine of Juniper Networks Junos OS on SRX Series allows an unauthenticated, network-based attacker to cause a Denial of Service DoS. On SRX Series If Unified Threat Management UTM Enhanced Content Filtering CF is enabled and...

CVE-2022-22236

An Access of Uninitialized Pointer vulnerability in SIP Application Layer Gateway ALG of Juniper Networks Junos OS on SRX Series and MX Series allows an unauthenticated, network-based attacker to cause a Denial of Service DoS. When specific valid SIP packets are received the PFE will crash and...

CVE-2022-22231

An Unchecked Return Value to NULL Pointer Dereference vulnerability in Packet Forwarding Engine PFE of Juniper Networks Junos OS allows an unauthenticated, network-based attacker to cause a Denial of Service DoS. On SRX Series if Unified Threat Management UTM Enhanced Content Filtering CF and...

CVE-2022-22226

In VxLAN scenarios on EX4300-MP, EX4600, QFX5000 Series devices an Uncontrolled Memory Allocation vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS allows an unauthenticated adjacently located attacker sending specific packets to cause a Denial of Service DoS conditio...

CVE-2022-22226

In VxLAN scenarios on EX4300-MP, EX4600, QFX5000 Series devices an Uncontrolled Memory Allocation vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS allows an unauthenticated adjacently located attacker sending specific packets to cause a Denial of Service DoS conditio...