CVE-2022-22240: Allocation of Resources Without Limits or Throttling

An Allocation of Resources Without Limits or Throttling and a Missing Release of Memory after Effective Lifetime vulnerability in the routing protocol daemon rpd of Juniper Networks Junos OS and Junos OS Evolved allows a locally authenticated low privileged attacker to cause a Denial of Sevice Do...

CVE-2022-22247: Improper 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...

CVE-2022-22226: Memory Allocation with Excessive Size Value

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...

PT-2022-15297 · Juniper Networks · Junos

Name of the Vulnerable Software and Affected Versions: Junos OS versions prior to 21.4R1-S2 Junos OS version 21.4R2 on SRX Series Description: The issue is related to an Unchecked Return Value to NULL Pointer Dereference in the Packet Forwarding Engine of Junos OS, allowing an unauthenticated...

CVE-2022-22246: Inclusion of Functionality from Untrusted Control Sphere

A PHP Local File Inclusion LFI vulnerability in the J-Web component of Juniper Networks Junos OS may allow a low-privileged authenticated attacker to execute an untrusted PHP file. By chaining this vulnerability with other unspecified vulnerabilities, and by circumventing existing attack...

CVE-2022-22231: Unchecked Return Value to NULL Pointer Dereference

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: 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 a locally authenticated attacker with low privileges to cause a Denial of Service DoS. If the device is very busy for...

CVE-2022-22224: Improper Check or Handling of Exceptional Conditions

An Improper Check or Handling of Exceptional Conditions vulnerability in the processing of a malformed OSPF TLV in Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated adjacent attacker to cause the periodic packet management daemon PPMD process to go into an infinite loop,...

CVE-2022-22233: Unchecked Return Value to NULL Pointer Dereference

An Unchecked Return Value to NULL Pointer Dereference vulnerability in Routing Protocol Daemon rpd of Juniper Networks Junos OS and Junos OS Evolved allows a locally authenticated attacker with low privileges to cause a Denial of Service DoS. In Segment Routing SR to Label Distribution Protocol L...

CVE-2022-22230: Improper Input Validation

An Improper Input Validation vulnerability in the Routing Protocol Daemon rpd of Juniper Networks Junos OS and Junos OS Evolved allows an adjacent unauthenticated attacker to cause DoS Denial of Service. If another router generates more than one specific valid OSPFv3 LSA then rpd will crash while...

CVE-2022-22249: Improper Control of a Resource Through its Lifetime

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-2022-22238: Improper Check for Unusual or Exceptional Conditions

An Improper Check for Unusual or Exceptional Conditions vulnerability in the routing protocol daemon rpd of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated, adjacent attacker to cause a Denial of Service DoS. When an incoming RESV message corresponding to a protected LSP ...

CVE-2022-22245: Relative Path Traversal

A Path Traversal vulnerability in the J-Web component of Juniper Networks Junos OS allows an authenticated attacker to upload arbitrary files to the device by bypassing validation checks built into Junos OS. The attacker should not be able to execute the file due to validation checks built into...

CVE-2022-22232: NULL Pointer Dereference

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-2022-22248: Incorrect Permission Assignment for Critical Resource

An Incorrect Permission Assignment vulnerability in shell processing of Juniper Networks Junos OS Evolved allows a low-privileged local user to modify the contents of a configuration file which could cause another user to execute arbitrary commands within the context of the follow-on user's...

CVE-2022-22251: Storing Passwords in a Recoverable Format

On cSRX Series devices software permission issues in the container filesystem and stored files combined with storing passwords in a recoverable format in Juniper Networks Junos OS allows a local, low-privileged attacker to elevate their permissions to take control of any instance of a cSRX softwa...

CVE-2022-22201: Improper Validation of Specified Index, Position, or Offset in Input

An Improper Validation of Specified Index, Position, or Offset in Input vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS allows an unauthenticated network-based attacker to cause a Denial of Service DoS. On SRX5000 Series with SPC3, SRX4000 Series, and vSRX, when...

CVE-2022-22237: Improper Authentication

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-2022-22236: Access of Uninitialized Pointer

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-2022-22239: Execution with Unnecessary Privileges

An Execution with Unnecessary Privileges vulnerability in Management Daemon mgd of Juniper Networks Junos OS Evolved allows a locally authenticated attacker with low privileges to escalate their privileges on the device and potentially remote systems. This vulnerability allows a locally...