Linux Distros Unpatched Vulnerability : CVE-2023-53188

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: openvswitch: fix race on port output assume the following setup on a single machine: 1. An openvswitch instance with one bridge and default flows 2. two...

UBUNTU-CVE-2023-53188

In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: fix race on port output assume the following setup on a single machine: 1. An openvswitch instance with one bridge and default flows 2. two network namespaces "server" and "client" 3. two ovs interfaces "server"...

CVE-2023-53188

CVE-2023-53188: In the Linux kernel, net: openvswitch: fix race on port output. The vulnerability arises when an Open vSwitch vport is racing with netns/namespace deletion, potentially triggering an infinite loop in skb_tx_hash in dev_queue_xmit if dev->real_num_tx_queues becomes 0 during unre...

CVE-2023-53188 net: openvswitch: fix race on port output

In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: fix race on port output assume the following setup on a single machine: 1. An openvswitch instance with one bridge and default flows 2. two network namespaces "server" and "client" 3. two ovs interfaces "server"...

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 a contention condition in the openvswitch port output that could cause the CPU to go into an infinite loop...

PT-2025-37552

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A race condition exists in the Linux kernel's Open vSwitch OVS implementation related to port output. Specifically, the issue occurs when a network namespace is deleted while packets a...

EulerOS 2.0 SP10 : kernel (EulerOS-SA-2025-2100)

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : KVM: SVM: Don't BUG if userspace injects an interrupt with GIF=0CVE-2022-50228 md: call mdstopwrites in mdstopCVE-2022-49987 iommu/vt-d: avoid...

Security update for the Linux Kernel

The SUSE Linux Enterprise Micro 6.0 and 6.1 kernel was updated to receive various security bugfixes. The following security bugs were fixed: CVE-2024-46733: btrfs: fix qgroup reserve leaks in cowfilerange bsc1230708. CVE-2025-38006: net: mctp: Do not access ifaindex when missing bsc1244930...

SUSE-SU-2025:20669-1 Security update for the Linux Kernel

The SUSE Linux Enterprise Micro 6.0 and 6.1 kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2024-46733: btrfs: fix qgroup reserve leaks in cowfilerange bsc1230708. - CVE-2025-38006: net: mctp: Do not access ifaindex when missing bsc1244930. -...

Security update for the Linux Kernel

The SUSE Linux Enterprise Micro 6.0 and 6.1 kernel was updated to receive various security bugfixes. The following security bugs were fixed: CVE-2024-46733: btrfs: fix qgroup reserve leaks in cowfilerange bsc1230708. CVE-2025-38006: net: mctp: Do not access ifaindex when missing bsc1244930...

Linux Distros Unpatched Vulnerability : CVE-2018-14636

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Live-migrated instances are briefly able to inspect traffic for other instances on the same hypervisor. This brief window could be extended indefinitely if the...

The vulnerability of the key_extract_l3l4 function in the net_openvswitch/flow.c module of the openvswitch component of Linux kernel allows a attacker to cause a service failure.

The vulnerability of the keyextractl3l4 function in the netopenvswitch/flow.c module of the openvswitch component in Linux kernels is related to unvalidated array indexing. Exploiting this vulnerability could allow an attacker to cause service failures by sending specially crafted MPLS packets...

Linux Distros Unpatched Vulnerability : CVE-2025-37998

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - openvswitch: Fix unsafe attribute parsing in outputuserspace This patch replaces the manual Netlink attribute iteration in outputuserspace with nlaforeachnested...

Linux Distros Unpatched Vulnerability : CVE-2025-38146

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: Fix the dead loop of MPLS parse The unexpected MPLS packet may not end wit...

Linux Distros Unpatched Vulnerability : CVE-2025-37789

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: openvswitch: fix nested key length validation in the set action It's not safe to access nlalenovskey if the data is smaller than the netlink header. Check...

Linux Distros Unpatched Vulnerability : CVE-2025-21926

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: net: gso: fix ownership in udpgsosegment In udpgsosegment the skb destructor is removed befo...

Linux Distros Unpatched Vulnerability : CVE-2025-21958

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: Revert openvswitch: switch to per- action label counting in conntrack Currently,...

CLSA-2025-1754037789 Fix of 5 CVEs

Focal update: v5.4.291 upstream stable release LP: 2106002 // CVE-2025-21760 // CVE-url: https://ubuntu.com/security/CVE-2025-21760 - ndisc: extend RCU protection in ndiscsendskb Focal update: v5.4.291 upstream stable release LP: 2106002 // CVE-2025-21761 // CVE-url:...

openvswitch: Fix unsafe attribute parsing in output_userspace()

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Amazon Linux 2 : kernel (ALASKERNEL-5.15-2025-079)

The version of kernel installed on the remote host is prior to 5.15.182-123.190. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2KERNEL-5.15-2025-079 advisory. In the Linux kernel, the following vulnerability has been resolved: media: streamzap: fix race between...