CVE-2023-22409

This CVE concerns Juniper Networks Junos OS NAT functionality where an unchecked input for a loop condition in the NAT library can crash SPC3 on SRX/MX devices, causing a DoS when an inconsistent deterministic NAT configuration is used and a specific CLI command is executed. The issue is triggere...

CVE-2023-22410 Junos OS: MX Series with MPC10/MPC11: When Suspicious Control Flow Detection (scfd) is enabled and an attacker is sending specific traffic, this causes a memory leak.

A Missing Release of Memory after Effective Lifetime vulnerability in the Juniper Networks Junos OS on MX Series platforms with MPC10/MPC11 line cards, allows an unauthenticated adjacent attacker to cause a Denial of Service DoS. Devices are only vulnerable when the Suspicious Control Flow...

CVE-2023-22413 Junos OS: MX Series: The Multiservices PIC Management Daemon (mspmand) will crash when an IPsec6 tunnel processes specific IPv4 packets

An Improper Check or Handling of Exceptional Conditions vulnerability in the IPsec library of Juniper Networks Junos OS allows a network-based, unauthenticated attacker to cause Denial of Service DoS. On all MX platforms with MS-MPC or MS-MIC card, when specific IPv4 packets are processed by an...

CVE-2023-22410 Junos OS: MX Series with MPC10/MPC11: When Suspicious Control Flow Detection (scfd) is enabled and an attacker is sending specific traffic, this causes a memory leak.

A Missing Release of Memory after Effective Lifetime vulnerability in the Juniper Networks Junos OS on MX Series platforms with MPC10/MPC11 line cards, allows an unauthenticated adjacent attacker to cause a Denial of Service DoS. Devices are only vulnerable when the Suspicious Control Flow...

CVE-2023-22404 Junos OS: SRX Series and MX Series with SPC3: When IPsec VPN is configured iked will core when a specifically formatted payload is received

An Out-of-bounds Write vulnerability in the Internet Key Exchange Protocol daemon iked of Juniper Networks Junos OS on SRX series and MX with SPC3 allows an authenticated, network-based attacker to cause a Denial of Service DoS. iked will crash and restart, and the tunnel will not come up when a...

CVE-2023-22394 Junos OS: SRX Series and MX Series: Memory leak due to receipt of specially crafted SIP calls

An Improper Handling of Unexpected Data Type vulnerability in the handling of SIP calls in Juniper Networks Junos OS on SRX Series and MX Series platforms allows an attacker to cause a memory leak leading to Denial of Services DoS. This issue occurs on all MX Series platforms with MS-MPC or MS-MI...

CVE-2023-22413 Junos OS: MX Series: The Multiservices PIC Management Daemon (mspmand) will crash when an IPsec6 tunnel processes specific IPv4 packets

An Improper Check or Handling of Exceptional Conditions vulnerability in the IPsec library of Juniper Networks Junos OS allows a network-based, unauthenticated attacker to cause Denial of Service DoS. On all MX platforms with MS-MPC or MS-MIC card, when specific IPv4 packets are processed by an...

CVE-2023-22415 Junos OS: MX Series and SRX Series: The flow processing daemon (flowd) will crash when specific H.323 packets are received

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. On all MX Series and SRX Series platform, when H.323 ALG is enabled and specific H.323 packets are received simultaneously, a flow...

Juniper Junos OS Vulnerability (JSA70208)

The version of Junos OS installed on the remote host is affected by a vulnerability as referenced in the JSA70208 advisory. - An Improper Locking vulnerability in the SIP ALG of Juniper Networks Junos OS on MX Series with MS-MPC or MS-MIC card and SRX Series allows an unauthenticated, network-bas...

PT-2023-2554 · Juniper Networks · Junos

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS on SRX Series and MX Series platforms versions prior to 19.3R3-S7 Juniper Networks Junos OS on SRX Series and MX Series platforms version 19.4 prior to 19.4R2-S8, 19.4R3-S10 Juniper Networks Junos OS on SRX Series an...

PT-2023-1260 · Juniper Networks · Junos

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS on MX Series and SRX Series versions prior to 20.4R3-S5 Juniper Networks Junos OS on MX Series and SRX Series versions prior to 21.1R3-S4 Juniper Networks Junos OS on MX Series and SRX Series versions prior to...

PT-2023-3062 · Juniper Networks · Junos

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS on MX Series and SRX Series versions prior to 20.4R3-S4 Juniper Networks Junos OS on MX Series and SRX Series versions prior to 21.1R3-S3 Juniper Networks Junos OS on MX Series and SRX Series versions prior to...

PT-2023-2548 · Juniper Networks · Junos

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS on MX Series versions prior to 19.4R3-S9 Juniper Networks Junos OS on MX Series version 20.1R3-S5 and later versions Juniper Networks Junos OS on MX Series versions prior to 20.2R3-S5 Juniper Networks Junos OS on MX...

Cisco Meraki MX Series Security Appliances 安全漏洞

The Cisco Meraki MX Series Security Appliances are security routers from the Meraki MX Series by Cisco USA. The appliances feature LTE, SD-WAN, stateful firewalls, and an integrated Sourcefire Intrusion Prevention IPS engine for network security. A security vulnerability exists in the Cisco Merak...

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-2022-22249

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-2022-22236

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-2022-22249

The CVE-2022-22249 issue affects Juniper Networks Junos OS on MX Series, specifically in the Packet Forwarding Engine (PFE). A continuous MAC move can trigger a memory corruption that causes one or more FPCs to crash and reboot, leading to a Denial of Service. Affected versions include all before...

CVE-2022-22236

The CVE-2022-22236 affects Juniper Junos OS on SRX/MX series, caused by an uninitialized pointer in the SIP Application Layer Gateway (ALG) that can crash the PFE and trigger DoS when specific SIP packets arrive. Affected versions include 20.4R3-S4 and earlier for 20.4, 21.1R3-S2 and earlier, 21....

CVE-2022-22236 Junos OS: SRX Series and MX Series: When specific valid SIP packets are received the PFE will crash

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...