CVE-2023-48691

Azure RTOS NetX Duo is a TCP/IP network stack designed specifically for deeply embedded real-time and IoT applications. An attacker can cause an out-of-bounds write in Azure RTOS NETX Duo, that could lead to remote code execution. The affected components include process related to IGMP protocol i...

CVE-2023-48692

Azure RTOS NetX Duo is a TCP/IP network stack designed specifically for deeply embedded real-time and IoT applications. An attacker can cause remote code execution due to memory overflow vulnerabilities in Azure RTOS NETX Duo. The affected components include processes/functions related to icmp,...

Design/Logic Flaw

Azure RTOS NetX Duo is a TCP/IP network stack designed specifically for deeply embedded real-time and IoT applications. An attacker can cause remote code execution due to memory overflow vulnerabilities in Azure RTOS NETX Duo. The affected components include processes/functions related to icmp,...

Remote code execution

Azure RTOS NetX Duo is a TCP/IP network stack designed specifically for deeply embedded real-time and IoT applications. An attacker can cause an out-of-bounds write in Azure RTOS NETX Duo, that could lead to remote code execution. The affected components include process related to IGMP protocol i...

CVE-2023-48692 Azure RTOS NetX Duo Remote Code Execution Vulnerability

Azure RTOS NetX Duo is a TCP/IP network stack designed specifically for deeply embedded real-time and IoT applications. An attacker can cause remote code execution due to memory overflow vulnerabilities in Azure RTOS NETX Duo. The affected components include processes/functions related to icmp,...

CVE-2023-48692

Azure RTOS NetX Duo contains a memory overflow vulnerability that can enable remote code execution. Affected: NetX Duo TCP/IP stack in RTOS v6.2.1 and earlier; vulnerable components include icmp, tcp, snmp, dhcp, nat, and ftp. Root cause: memory overflow leading to out-of-bounds/write conditions....

CVE-2023-48691

Azure RTOS NetX Duo contains an out-of-bounds write in the IGMP-related path (RTOS v6.2.1 and below) that could allow remote code execution. The vulnerability affects the NetX Duo TCP/IP stack used in embedded/IoT contexts. The publicly documented fix is in NetX Duo release 6.3.0; upgrading is ad...

CVE-2023-48316 Azure RTOS NetX Duo Remote Code Execution Vulnerability

Azure RTOS NetX Duo is a TCP/IP network stack designed specifically for deeply embedded real-time and IoT applications. An attacker can cause remote code execution due to memory overflow vulnerabilities in Azure RTOS NETX Duo. The affected components include processes/functions related to snmp,...

CVE-2023-48316

Azure RTOS NetX Duo contains a remote code execution vulnerability due to memory overflow in RTOS v6.2.1 and earlier. Affected components include snmp, smtp, ftp, and dtls; exploitation could allow an attacker to run arbitrary code. The issue is addressed in NetX Duo release 6.3.0, and upgrading ...

CVE-2023-48315 Azure RTOS NetX Duo Remote Code Execution Vulnerability

Azure RTOS NetX Duo is a TCP/IP network stack designed specifically for deeply embedded real-time and IoT applications. An attacker can cause remote code execution due to memory overflow vulnerabilities in Azure RTOS NETX Duo. The affected components include processes/functions related to ftp and...

FreeBSD : FreeBSD -- TCP spoofing vulnerability in pf(4) (9cbbc506-93c1-11ee-8e38-002590c1f29c)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the 9cbbc506-93c1-11ee-8e38-002590c1f29c advisory. - As part of its stateful TCP connection tracking implementation, pf performs sequence number validatio...

Ubuntu 22.04 LTS / 23.04 : Linux kernel vulnerabilities (USN-6534-1)

The remote Ubuntu 22.04 LTS / 23.04 host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6534-1 advisory. It was discovered that the USB subsystem in the Linux kernel contained a race condition while handling device descriptors in certain situations,...

FreeBSD -- TCP spoofing vulnerability in pf(4)

Problem Description: As part of its stateful TCP connection tracking implementation, pf performs sequence number validation on inbound packets. This makes it difficult for a would-be attacker to spoof the sender and inject packets into a TCP stream, since crafted packets must contain sequence...

FreeBSD-SA-23:17.pf

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-23:17.pf Security Advisory The FreeBSD Project Topic: TCP spoofing vulnerability in pf4 Category: core Module: pf Announced: 2023-12-05 Credits: Yuxiang Yang, A...

AlmaLinux 8 : kernel (ALSA-2023:7549)

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2023:7549 advisory. - An issue was discovered in the Linux kernel through 6.0.9. drivers/media/dvb-core/dvbdev.c has a use- after-free, related to dvbregisterdevice dynamical...

AlmaLinux 8 : kpatch-patch (ALSA-2023:7554)

The remote AlmaLinux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the ALSA-2023:7554 advisory. - Incorrect verifier pruning in BPF in Linux Kernel =5.4 leads to unsafe code paths being incorrectly marked as safe, resulting in arbitrary read/write in...

Discover How Gcore Thwarted Powerful 1.1Tbps and 1.6Tbps DDoS Attacks

The most recent Gcore Radar report and its aftermath have highlighted a dramatic increase in DDoS attacks across multiple industries. At the beginning of 2023, the average strength of attacks reached 800 Gbps, but now, even a peak as high as 1.5+ Tbps is unsurprising. To try and break through...

kernel security and bug fix update

4.18.0-513.9.19.OL8 - media: dvb-core: Fix use-after-free due to race at dvbregisterdevice Mauro Carvalho Chehab CVE-2022-45884 - cifs: Fix UAF in cifsdemultiplexthread Zhang Xiaoxu CVE-2023-1192 - nvmet-tcp: Fix a possible UAF in queue intialization setup Sagi Grimberg CVE-2023-5178 - net: tun:...

Delta Electronics InfraSuite Device Master Device-DataCollect Deserialization of Untrusted Data Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Delta Electronics InfraSuite Device Master. Authentication is not required to exploit this vulnerability. The specific flaw exists within the Device-DataCollect service, which listens on TCP port 300...

Delta Electronics InfraSuite Device Master Device-Gateway Deserialization of Untrusted Data Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Delta Electronics InfraSuite Device Master. Authentication is not required to exploit this vulnerability. The specific flaw exists within the Device-Gateway service, which listens on TCP port 3100 by...