CVE-2023-28984 Junos OS: QFX Series: The PFE may crash when a lot of MAC addresses are being learned and aged

A Use After Free vulnerability in the Layer 2 Address Learning Manager l2alm of Juniper Networks Junos OS on QFX Series allows an adjacent attacker to cause the Packet Forwarding Engine to crash and restart, leading to a Denial of Service DoS. The PFE may crash when a lot of MAC learning and agin...

CVE-2023-28984 Junos OS: QFX Series: The PFE may crash when a lot of MAC addresses are being learned and aged

A Use After Free vulnerability in the Layer 2 Address Learning Manager l2alm of Juniper Networks Junos OS on QFX Series allows an adjacent attacker to cause the Packet Forwarding Engine to crash and restart, leading to a Denial of Service DoS. The PFE may crash when a lot of MAC learning and agin...

Juniper Networks Junos OS 代码问题漏洞

Juniper Networks Junos OS 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 code issue vulnerability exists in the Juniper Networks Junos OS MX Series that arises from an exception o...

CVE-2023-28961 Junos OS: ACX Series: IPv6 firewall filter is not installed in PFE when "from next-header ah" is used

An Improper Handling of Unexpected Data Type vulnerability in IPv6 firewall filter processing of Juniper Networks Junos OS on the ACX Series devices will prevent a firewall filter with the term 'from next-header ah' from being properly installed in the packet forwarding engine PFE. There is no...

CVE-2023-28976 Junos OS: MX Series: If a specific traffic rate goes above the DDoS threshold it will lead to an FPC crash

An Improper Check for Unusual or Exceptional Conditions vulnerability in the packet forwarding engine pfe of Juniper Networks Junos OS on MX Series allows an unauthenticated, network-based attacker to cause a Denial of Service DoS. If specific traffic is received on MX Series and its rate exceeds...

Juniper Junos OS Vulnerability (JSA70610)

The version of Junos OS installed on the remote host is affected by a vulnerability as referenced in the JSA70610 advisory. - A Use After Free vulnerability in the Layer 2 Address Learning Manager l2alm of Juniper Networks Junos OS on QFX Series allows an adjacent attacker to cause the Packet...

CVE-2023-24545

On affected platforms running Arista CloudEOS an issue in the Software Forwarding Engine Sfe can lead to a potential denial of service attack by sending malformed packets to the switch. This causes a leak of packet buffers and if enough malformed packets are received, the switch may eventually st...

CVE-2023-24545

On affected platforms running Arista CloudEOS an issue in the Software Forwarding Engine Sfe can lead to a potential denial of service attack by sending malformed packets to the switch. This causes a leak of packet buffers and if enough malformed packets are received, the switch may eventually st...

Design/Logic Flaw

On affected platforms running Arista CloudEOS an issue in the Software Forwarding Engine Sfe can lead to a potential denial of service attack by sending malformed packets to the switch. This causes a leak of packet buffers and if enough malformed packets are received, the switch may eventually st...

CVE-2023-24513

On affected platforms running Arista CloudEOS an issue in the Software Forwarding Engine Sfe can lead to a potential denial of service attack by sending malformed packets to the switch. This causes a leak of packet buffers and if enough malformed packets are received, the switch may eventually st...

Design/Logic Flaw

On affected platforms running Arista CloudEOS an issue in the Software Forwarding Engine Sfe can lead to a potential denial of service attack by sending malformed packets to the switch. This causes a leak of packet buffers and if enough malformed packets are received, the switch may eventually st...

CVE-2023-24545 On affected platforms running Arista CloudEOS an issue in the Software Forwarding Engine (Sfe) can lead to a potential denial of service attack by sending malformed packets to the switch.

On affected platforms running Arista CloudEOS an issue in the Software Forwarding Engine Sfe can lead to a potential denial of service attack by sending malformed packets to the switch. This causes a leak of packet buffers and if enough malformed packets are received, the switch may eventually st...

PT-2023-2577 · Juniper Networks · Junos

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS versions prior to 19.4R3-S10 on QFX Series Juniper Networks Junos OS 20.2 versions prior to 20.2R3-S7 on QFX Series Juniper Networks Junos OS 20.3 versions prior to 20.3R3-S6 on QFX Series Juniper Networks Junos OS...

PT-2023-3059 · Juniper Networks · Qfx10000 Series +2

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS versions prior to 19.4R3-S10 Juniper Networks Junos OS version 20.1R1 and later versions Juniper Networks Junos OS versions prior to 20.2R3-S6 Juniper Networks Junos OS versions prior to 20.3R3-S6 Juniper Networks...

CVE-2023-24513 On affected platforms running Arista CloudEOS a size check bypass issue in the Software Forwarding Engine (Sfe) may allow buffer over reads in later code. Additionally, depending on configured options this may cause a recomputation of the TCP checksum ...

On affected platforms running Arista CloudEOS an issue in the Software Forwarding Engine Sfe can lead to a potential denial of service attack by sending malformed packets to the switch. This causes a leak of packet buffers and if enough malformed packets are received, the switch may eventually st...

PT-2023-19660 · Arista · Arista Cloudeos

Name of the Vulnerable Software and Affected Versions: Arista CloudEOS affected versions not specified Description: The issue in the Software Forwarding Engine Sfe can lead to a potential denial of service attack by sending malformed packets to the switch, causing a leak of packet buffers. If...

PT-2023-3063 · Juniper Networks · Junos

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS on MX Series versions prior to 19.1R3-S10 Juniper Networks Junos OS on MX Series 19.2 versions prior to 19.2R3-S7 Juniper Networks Junos OS on MX Series 19.3 versions prior to 19.3R3-S8 Juniper Networks Junos OS on M...

CVE-2023-24513

CVE-2023-24513 affects Arista CloudEOS Sfe in multiple CloudEOS trains. The issue is a size-check bypass in the Software Forwarding Engine that can lead to buffer over-reads and, depending on options, TCP checksum recomputation, potentially enabling DoS via malformed packets and packet-buffer lea...

Arista Networks CloudEOS 缓冲区错误漏洞

Arista Networks CloudEOS is a new platform version of EOS Arista Networks Extensible Operating System that supports Amazon Web Service AWS, Microsoft Azure and other public clouds. A security vulnerability exists in Arista Networks CloudEOS, which stems from a size-check bypass issue in the...

CVE-2023-24545 On affected platforms running Arista CloudEOS an issue in the Software Forwarding Engine (Sfe) can lead to a potential denial of service attack by sending malformed packets to the switch.

On affected platforms running Arista CloudEOS an issue in the Software Forwarding Engine Sfe can lead to a potential denial of service attack by sending malformed packets to the switch. This causes a leak of packet buffers and if enough malformed packets are received, the switch may eventually st...