CVE-2025-48008 BIG-IP MPTCP vulnerability

When a TCP profile with Multipath TCP MPTCP enabled is configured on a virtual server, undisclosed traffic along with conditions beyond the attacker's control can cause the Traffic Management Microkernel TMM to terminate. Note: Software versions which have reached End of Technical Support EoTS ar...

F5 BIG-IP 资源管理错误漏洞

F5 BIG-IP is an application delivery platform that integrates network traffic management, application security management, and load balancing from F5 USA. A resource management error vulnerability exists in the F5 BIG-IP, which stems from the fact that MPTCP-enabled TCP configurations can cause T...

SUSE-SU-2025:20342-1 Security update for kernel-livepatch-MICRO-6-0-RT_Update_5

This update for kernel-livepatch-MICRO-6-0-RTUpdate5 fixes the following issues: - CVE-2024-57882: mptcp: fix TCP options overflow. bsc1235916...

kernel: mptcp: cope racing subflow creation in mptcp_rcv_space_adjust

A divide by zero flaw was found in the Linux kernel's Multipath TCP MPTCP. This issue could allow a remote user to crash the system...

USN-6950-1 linux, linux-aws, linux-gcp, linux-gcp-5.15, linux-gke, linux-gkeop, linux-intel-iotg, linux-intel-iotg-5.15, linux-kvm, linux-lowlatency, linux-lowlatency-hwe-5.15, linux-nvidia vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM32 architecture; - ARM64 architecture; - Block layer subsystem; - Bluetooth drivers; - Clock framework and...

kernel: mptcp: fix data re-injection from stale subflow

A flaw was found in the Linux kernel. A logical error in the Multipath TCP packet manager causes some packets intended for retransmission to be lost, resulting in a potential denial of service...

DEBIAN-CVE-2021-47591

In the Linux kernel, the following vulnerability has been resolved: mptcp: remove tcp ulp setsockopt support TCPULP setsockopt cannot be used for mptcp because its already used internally to plumb subflow tcp sockets to the mptcp layer. syzbot managed to trigger a crash for mptcp connections that...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from bpf allowing access to protoops at the mptcp level from a tcp substream range...

SUSE CVE-2024-26708

In the Linux kernel, the following vulnerability has been resolved: mptcp: really cope with fastopen race Fastopen and PM-trigger subflow shutdown can race, as reported by syzkaller. In my first attempt to close such race, I missed the fact that the subflow status can change again before the...

kernel: mptcp: fix deadlock in __mptcp_push_pending()

A vulnerability was found in the Linux kernel's mptcp component in the mptcppushpending function, where a deadlock can occur when calling mptcpflushjoinlist with the subflow socket lock held. This happens if the synchronization function mptcpsockoptsyncall is invoked, causing the system to hang d...