CVE-2023-22404

CVE-2023-22404 describes an out-of-bounds write in Juniper Junos OS iked (SRX/MX with SPC3) that can cause DoS. An authenticated, network-based attacker can trigger iked to crash and restart during IKE negotiation by sending a specially formatted payload, disrupting other concurrent IKE negotiati...

CVE-2023-22415

CVE-2023-22415 is an out-of-bounds write in the H.323 ALG of Junos OS that causes the flowd daemon to crash and can lead to a DoS when specific H.323 packets are received concurrently on MX and SRX Series devices. Affected versions include Junos OS on MX/SRX prior to: 19.4R3-S10; 20.2R3-S6; 20.3R...

Juniper Junos OS Vulnerability (JSA70211)

The version of Junos OS installed on the remote host is affected by a vulnerability as referenced in the JSA70211 advisory. - An Out-of-Bounds Write vulnerability in the H.323 ALG of Juniper Networks Junos OS allows an unauthenticated, network-based attacker to cause Denial of Service DoS...

CVE-2023-22402 Junos OS Evolved: The kernel might restart in a BGP scenario where "bgp auto-discovery" is enabled and such a neighbor flaps

A Use After Free vulnerability in the kernel of Juniper Networks Junos OS Evolved allows an unauthenticated, network-based attacker to cause a Denial of Service DoS. In a Non Stop Routing NSR scenario, an unexpected kernel restart might be observed if "bgp auto-discovery" is enabled and if there ...

PT-2023-3071 · Juniper Networks · Junos

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS on ACX2K Series versions prior to 19.4R3-S9 Juniper Networks Junos OS on ACX2K Series versions 20.2 Juniper Networks Junos OS on ACX2K Series versions 20.3 through 20.3R3-S6 Juniper Networks Junos OS on ACX2K Series...

PT-2023-3065 · Juniper Networks · Junos Evolved

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS Evolved versions 21.3 prior to 21.3R3-EVO Juniper Networks Junos OS Evolved versions 21.4 prior to 21.4R2-EVO Juniper Networks Junos OS Evolved versions 22.1 prior to 22.1R2-EVO Juniper Networks Junos OS Evolved...

Microsoft Patch Tuesday for January 2023 — Snort rules and prominent vulnerabilities

Microsoft released its monthly security update on Tuesday, disclosing 98 vulnerabilities. Of these vulnerabilities, 11 are classified as "Critical", 87 are classified as "Important", no vulnerability classified as "Moderate." According to Microsoft all "Critical" vulnerability are either less...

CVE-2022-22184 Junos OS and Junos OS Evolved: A BGP session will flap upon receipt of a specific, optional transitive attribute in version 22.3R1

An Improper Input Validation vulnerability in the Routing Protocol Daemon rpd of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated network-based attacker to cause a Denial of Service DoS. If a BGP update message is received over an established BGP session, and that message...

PT-2022-6306 · Bosch · Bosch B420

Name of the Vulnerable Software and Affected Versions: Bosch B420 firmware 02.02.0001 Description: The issue is related to improper access control in the Bosch B420 Ethernet module's control panel, allowing an attacker to bypass security restrictions and gain unauthorized access to protected...

CVE-2022-22237

An Improper Authentication vulnerability in the kernel of Juniper Networks Junos OS allows an unauthenticated, network-based attacker to cause an impact on confidentiality or integrity. A vulnerability in the processing of TCP-AO will allow a BGP or LDP peer not configured with authentication to...

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...

Input validation

An Improper Input Validation vulnerability in ingress TCP segment processing of Juniper Networks Junos OS Evolved allows a network-based unauthenticated attacker to send a crafted TCP segment to the device, triggering a kernel panic, leading to a Denial of Service DoS condition. Continued receipt...

Input validation

An Improper Validation of Syntactic Correctness of Input vulnerability in the kernel of Juniper Networks Junos OS Evolved on PTX series allows a network-based, unauthenticated attacker to cause a Denial of Service DoS. When an incoming TCP packet destined to the device is malformed there is a...

Race condition

A Use After Free vulnerability in the Routing Protocol Daemon rdp of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated network-based attacker to cause Denial of Service DoS. When a BGP session flap happens, a Use After Free of a memory location that was assigned to another...

Authentication flaw

An Improper Authentication vulnerability in the kernel of Juniper Networks Junos OS allows an unauthenticated, network-based attacker to cause an impact on confidentiality or integrity. A vulnerability in the processing of TCP-AO will allow a BGP or LDP peer not configured with authentication to...

CVE-2022-22247 Junos OS Evolved: Kernel processing of unvalidated TCP segments could lead to a Denial of Service (DoS)

An Improper Input Validation vulnerability in ingress TCP segment processing of Juniper Networks Junos OS Evolved allows a network-based unauthenticated attacker to send a crafted TCP segment to the device, triggering a kernel panic, leading to a Denial of Service DoS condition. Continued receipt...

CVE-2022-22237 Junos OS: Peers not configured for TCP-AO can establish a BGP or LDP session even if authentication is configured locally

An Improper Authentication vulnerability in the kernel of Juniper Networks Junos OS allows an unauthenticated, network-based attacker to cause an impact on confidentiality or integrity. A vulnerability in the processing of TCP-AO will allow a BGP or LDP peer not configured with authentication to...

CVE-2022-22235

CVE-2022-22235 affects Juniper Networks Junos OS on SRX Series. The issue is an improper check in the Packet Forwarding Engine (PFE) that can cause a Denial of Service (PFE crash) when a GTP-encapsulated GPRS traffic packet with a malformed IP header field is processed. The crash occurs only if e...

Authentication flaw

An authentication bypass vulnerability in the Palo Alto Networks PAN-OS 8.1 web interface allows a network-based attacker with specific knowledge of the target firewall or Panorama appliance to impersonate an existing PAN-OS administrator and perform privileged actions...

CVE-2022-0030 PAN-OS: Authentication Bypass in Web Interface

An authentication bypass vulnerability in the Palo Alto Networks PAN-OS 8.1 web interface allows a network-based attacker with specific knowledge of the target firewall or Panorama appliance to impersonate an existing PAN-OS administrator and perform privileged actions...