Security update for openvswitch

This update for openvswitch fixes the following issues: CVE-2025-0650: ovn: egress ACLs may be bypassed via specially crafted UDP packet bsc1236353. Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST onlineupdate or "zypper patch". Alternativel...

The vulnerability in the implementation of the Control and Provisioning of Wireless Access Points (CAPWAP) protocol for the FortiOS operating system allows a hacker to execute arbitrary code or commands.

The vulnerability of the Control and Provisioning of Wireless Access Points CAPWAP implementation in the FortiOS operating system is related to buffer overflow in the stack. Exploiting this vulnerability allows a remote attacker to execute arbitrary code or commands by sending specially crafted U...

Vulnerability fixed in Fortinet FortiOS

Fortinet has fixed a vulnerability in FortiOS Specifically for versions 7.2.4 to 7.2.8 and 7.4.0 to 7.4.4. The vulnerability is in the way FortiOS handles UDP packets. A malicious party, if stack protection is bypassed and the fabric service is active on the exposed interface, can execute arbitra...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: gso: Fixed the udp gso fraglist segmentation issue after pulling from fraglist. Detect invalid geometry conditions caused by corrupted geometry data see below, and pass these conditions to skbsegment instead of skbSegmentList...

The vulnerability of the functions sock_set_flag() and spin_unlock() (net/ipv4/udp.c) in the Linux kernel’s UDP component allows a attacker to cause a service failure.

The vulnerabilities of the functions socksetflag and spinunlock net/ipv4/udp.c in the Linux kernel’s UDP component are related to resource management errors. Exploiting these vulnerabilities could allow an attacker to cause a service failure...

ovn: egress ACLs may be bypassed via specially crafted UDP packet

A flaw was found in the Open Virtual Network OVN. Specially crafted UDP packets may bypass egress access control lists ACLs in OVN installations configured with a logical switch with DNS records set on it and if the same switch has any egress ACLs configured. This issue can lead to unauthorized...

ovn: egress ACLs may be bypassed via specially crafted UDP packet

A flaw was found in the Open Virtual Network OVN. Specially crafted UDP packets may bypass egress access control lists ACLs in OVN installations configured with a logical switch with DNS records set on it and if the same switch has any egress ACLs configured. This issue can lead to unauthorized...

ovn: egress ACLs may be bypassed via specially crafted UDP packet

A flaw was found in the Open Virtual Network OVN. Specially crafted UDP packets may bypass egress access control lists ACLs in OVN installations configured with a logical switch with DNS records set on it and if the same switch has any egress ACLs configured. This issue can lead to unauthorized...

ovn: egress ACLs may be bypassed via specially crafted UDP packet

A flaw was found in the Open Virtual Network OVN. Specially crafted UDP packets may bypass egress access control lists ACLs in OVN installations configured with a logical switch with DNS records set on it and if the same switch has any egress ACLs configured. This issue can lead to unauthorized...

ovn: egress ACLs may be bypassed via specially crafted UDP packet

A flaw was found in the Open Virtual Network OVN. Specially crafted UDP packets may bypass egress access control lists ACLs in OVN installations configured with a logical switch with DNS records set on it and if the same switch has any egress ACLs configured. This issue can lead to unauthorized...

ovn: egress ACLs may be bypassed via specially crafted UDP packet

A flaw was found in the Open Virtual Network OVN. Specially crafted UDP packets may bypass egress access control lists ACLs in OVN installations configured with a logical switch with DNS records set on it and if the same switch has any egress ACLs configured. This issue can lead to unauthorized...

The vulnerability of the microprogrammed software of medical monitoring devices such as CMS8000 Patient Monitor and Epsimed MN-120 arises from the fact that the output of operations may escape the buffer in memory. This allows an intruder to gain unauthorized access to protected information, execute arbitrary codes, or gain full control over the device.

The vulnerability of the microprogrammed software of the CMS8000 Patient Monitor and Epsimed MN-120 medical devices related to the execution of operations outside the buffer in memory. Exploiting this vulnerability can allow an attacker, operating remotely, to gain unauthorized access to protecte...

CVE-2025-21677

CVE-2025-21677 is a Linux kernel vulnerability where a PFCP device is attached to the wrong network namespace, causing the device to remain alive after the namespace is removed. The root cause is pfcp_newlink() linking the PFCP device to dev_net(dev) instead of the correct net, allowing a UDP tun...

Contec Health CMS8000 Patient Monitor 安全漏洞

Contec Health CMS8000 Patient Monitor is a vital signs patient monitor from Contec Japan. A security vulnerability exists in the Contec Health CMS8000 Patient Monitor. An attacker can exploit the vulnerability to send specially formatted UDP requests to write arbitrary data...

PT-2025-1019 · Hewlett Packard · Hpe Aruba Networking Cx 10000 Series Switches

Name of the Vulnerable Software and Affected Versions: HPE Aruba Networking CX 10000 Series Switches affected versions not specified Description: A vulnerability in the firewall component of HPE Aruba Networking CX 10000 Series Switches exists, which could allow an unauthenticated adjacent attack...

UBUNTU-CVE-2024-56642

In the Linux kernel, the following vulnerability has been resolved: tipc: Fix use-after-free of kernel socket in cleanupbearer. syzkaller reported a use-after-free of UDP kernel socket in cleanupbearer without repro. 01 When bearerdisable calls tipcudpdisable, cleanup of the UDP kernel socket is...

PT-2025-8761

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists in the Linux kernel's UDP socket handling. When a UDP socket changes its local address while receiving datagrams, there is a period during which a lookup operatio...

The vulnerability of the DHIP microprogramming-based IP camera from Lorex 2K Indoor Wi-Fi Security Camera allows a intruder to escalate their privileges to root level and gain full access to the device.

The vulnerability of the DHIP microprogramming-based IP camera from Lorex 2K Indoor Wi-Fi Security Camera lies in the manipulation of the zero pointer. Exploiting this vulnerability allows an attacker to escalate their privileges to root and gain full access to the device through a connection usi...

Bosch Rexroth IndraDrive 安全漏洞

Bosch Rexroth IndraDrive is a servo drive system from Bosch Rexroth that supports multiple protocols. A security vulnerability exists in Bosch Rexroth IndraDrive that originates from a flaw in the PROFINET stack implementation, which can be exploited by an attacker to send an arbitrary UDP messag...

OESA-2024-2371 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: ipv6: avoid use-after-free in ip6fragment Blamed commit claimed rcureadlock was held by ip6fragment callers. It seems to not be always true, at least for UDP...