CVE-2025-56234

ATNA2000 from Nanda Automation Technology vendor has a denial-of-service vulnerability. For the processing of TCP RST packets, PLC ATNA2000 has a wide acceptable range of sequence numbers. It does not require the sequence number to exactly match the next expected sequence value, just to be within...

NewStart CGSL MAIN 6.06 : chrony Multiple Vulnerabilities (NS-SA-2025-0212)

The remote NewStart CGSL host, running version MAIN 6.06, has chrony packages installed that are affected by multiple vulnerabilities: - chrony before 1.31.2 and 2.x before 2.2.1 do not verify peer associations of symmetric keys when authenticating packets, which might allow remote attackers to...

CVE-2025-56233

Openindiana, kernel SunOS 5.11 has a denial of service vulnerability. For the processing of TCP packets with RST or SYN flag set, Openindiana has a wide acceptable range of sequence numbers. It does not require the sequence number to exactly match the next expected sequence value, just to be with...

CVE-2025-56234

ATNA2000 from Nanda Automation Technology vendor has a denial-of-service vulnerability. For the processing of TCP RST packets, PLC ATNA2000 has a wide acceptable range of sequence numbers. It does not require the sequence number to exactly match the next expected sequence value, just to be within...

CVE-2024-57412

An issue in SunOS Omnios v5.11 allows attackers to cause a Denial of Service DoS via repeatedly sending crafted TCP packets...

Moderate: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

kernel: sctp: linearize cloned gso packets in sctp_rcv

A flaw use of uninitialized memory uncontrolled and invisible by attacker in the Linux kernel SCTP transport protocol was found in the way user triggers malicious SCTP packets. A remote user could use this flaw to crash the system. The bug actual only for systems where SCTP protocol being enabled...

OmniOs 安全漏洞

OmniOs is an operating system from OmniOs Open Source. A security vulnerability exists in OmniOs version v5.11, which stems from the repeated sending of specially crafted TCP packets, which could lead to a denial-of-service attack...

CVE-2024-57412

An issue in SunOS Omnios v5.11 allows attackers to cause a Denial of Service DoS via repeatedly sending crafted TCP packets...

The vulnerability of the implementation subsystem of the SNMP protocol for Cisco IOS and Cisco IOS XE operating systems allows a perpetrator to execute arbitrary code.

The vulnerability of the SNMP protocol implementation subsystem in Cisco IOS and Cisco IOS XE operating systems is related to the execution of operations beyond the buffer in memory. Exploiting this vulnerability allows a malicious actor to execute arbitrary code with root privileges and cause...

CVE-2025-56234

ATNA2000 from Nanda Automation Technology vendor has a denial-of-service vulnerability. For the processing of TCP RST packets, PLC ATNA2000 has a wide acceptable range of sequence numbers. It does not require the sequence number to exactly match the next expected sequence value, just to be within...

PT-2025-39838

Name of the Vulnerable Software and Affected Versions Nanda Automation Technology AT NA2000 affected versions not specified Description The AT NA2000 Programmable Logic Controller PLC exhibits a denial-of-service condition. The device improperly handles TCP RST packets, accepting a broad range of...

CVE-2025-56233

Openindiana, kernel SunOS 5.11 has a denial of service vulnerability. For the processing of TCP packets with RST or SYN flag set, Openindiana has a wide acceptable range of sequence numbers. It does not require the sequence number to exactly match the next expected sequence value, just to be with...

Atekon AT_NA2000 安全漏洞

The Atekon ATNA2000 is a programmable controller for coal mine switches from Nanda Aotuo Atekon, China. A security vulnerability exists in the Atekon ATNA2000, which stems from insufficient validation of the sequence number range in TCP RST packet processing, which could lead to a denial of servi...

Ruckus Wireless ICX Switches Allocation of Resources Without Limits or Throttling (CVE-2019-11479)

Three flaws were found in the Linux kernel's handling of TCP networking. The most severe vulnerability could allow a remote attacker to trigger a kernel panic in systems running the affected software and, as a result, impact the system's availability. The issues have been assigned multiple CVEs:...

Ruckus Wireless ICX Switches Uncontrolled Resource Consumption (CVE-2019-11478)

Three flaws were found in the Linux kernel's handling of TCP networking. The most severe vulnerability could allow a remote attacker to trigger a kernel panic in systems running the affected software and, as a result, impact the system's availability. The issues have been assigned multiple CVEs:...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: iavf: Fix reset error handling CVE-2022-50053 In the Linux kernel, the following vulnerability has been resolved: module: ensure that kobjectput is safe for module type kobjects CVE-2025-37995 In the Linux kernel,...

CVE-2024-57412

An issue in SunOS Omnios v5.11 allows attackers to cause a Denial of Service DoS via repeatedly sending crafted TCP packets...

CVE-2024-57412

SunOS Omnios v5.11 is affected by CVE-2024-57412, where handling crafted TCP packets can cause a Denial of Service. Multiple sources describe a DoS via repeated TCP packets, but no patch/version fix or detailed remediation is provided in the supplied documents. One PT Security entry notes no avai...

PT-2025-39844

Name of the Vulnerable Software and Affected Versions Openindiana, kernel SunOS 5.11 Description The software exhibits a denial of service condition due to improper handling of TCP packets. Specifically, when processing TCP packets with the RST or SYN flag set, the system accepts a wide range of...