1163 matches found
CVE-2025-21761
In the Linux kernel, the following vulnerability has been resolved: openvswitch: use RCU protection in ovsvportcmdfillinfo ovsvportcmdfillinfo can be called without RTNL or RCU. Use RCU protection and devnetrcu to avoid potential UAF...
CVE-2025-21761 openvswitch: use RCU protection in ovs_vport_cmd_fill_info()
In the Linux kernel, the following vulnerability has been resolved: openvswitch: use RCU protection in ovsvportcmdfillinfo ovsvportcmdfillinfo can be called without RTNL or RCU. Use RCU protection and devnetrcu to avoid potential UAF...
CVE-2022-49086
In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: fix leak of nested actions While parsing user-provided actions, openvswitch module may dynamically allocate memory and store pointers in the internal copy of the actions. So this memory has to be freed while...
CVE-2022-49086
In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: fix leak of nested actions While parsing user-provided actions, openvswitch module may dynamically allocate memory and store pointers in the internal copy of the actions. So this memory has to be freed while...
DEBIAN-CVE-2022-49086
In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: fix leak of nested actions While parsing user-provided actions, openvswitch module may dynamically allocate memory and store pointers in the internal copy of the actions. So this memory has to be freed while...
UBUNTU-CVE-2022-49086
In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: fix leak of nested actions While parsing user-provided actions, openvswitch module may dynamically allocate memory and store pointers in the internal copy of the actions. So this memory has to be freed while...
CVE-2022-49086 net: openvswitch: fix leak of nested actions
In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: fix leak of nested actions While parsing user-provided actions, openvswitch module may dynamically allocate memory and store pointers in the internal copy of the actions. So this memory has to be freed while...
CVE-2022-49086
CVE-2022-49086 affects the Linux kernel Open vSwitch actions: during parsing user-provided actions, the ovs_openvswitch module can allocate memory and leak it when destroying actions due to nested actions not being freed. The root cause is that several actions can hold nested lists of actions and...
CVE-2022-49086
In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: fix leak of nested actions While parsing user-provided actions, openvswitch module may dynamically allocate memory and store pointers in the internal copy of the actions. So this memory has to be freed while...
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 Linux kernel, which stems from the openvswitch module not freeing memory when handling nested actions, potentially leading to a memory leak...
openSUSE Security Advisory (SUSE-SU-2024:0937-1)
The remote host is missing an update for the SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...
openSUSE Security Advisory (SUSE-SU-2025:0583-1)
The remote host is missing an update for the SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...
SUSE SLES15 Security Update : openvswitch (SUSE-SU-2025:0578-1)
The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2025:0578-1 advisory. - CVE-2025-0650: ovn: egress ACLs may be bypassed via specially crafted UDP packet bsc1236353. Tenable has extracted the preceding descripti...
SUSE SLES15 / openSUSE 15 Security Update : openvswitch (SUSE-SU-2025:0583-1)
The remote SUSE Linux SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2025:0583-1 advisory. - CVE-2025-0650: ovn: egress ACLs may be bypassed via specially crafted UDP packet bsc1236353. Tenable has extracted the...
SUSE: Security Advisory (SUSE-SU-2025:0578-1)
The remote host is missing an update for the SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...
SUSE SLES12 Security Update : openvswitch (SUSE-SU-2025:0561-1)
The remote SUSE Linux SLES12 host has packages installed that are affected by a vulnerability as referenced in the SUSE- SU-2025:0561-1 advisory. - CVE-2025-0650: ovn: egress ACLs may be bypassed via specially crafted UDP packet. bsc1236353 Tenable has extracted the preceding description block...
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...
SUSE-SU-2025:0583-1 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...
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...