Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987615)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987615 advisory. In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: fix leak of nested actions While parsing user-provided actions, openvswitch...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986912)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986912 advisory. In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: fix possible memory leak in ovsmetercmdset oldmeter needs to be free after it i...

CVE-2022-49959

A flaw was found in the openvswitch module in the Linux kernel. A missing release of allocated memory when an error occurs will cause a memory leak, potentially impacting system performance and resulting in a denial of service...

CVE-2022-49959 openvswitch: fix memory leak at failed datapath creation

In the Linux kernel, the following vulnerability has been resolved: openvswitch: fix memory leak at failed datapath creation ovsdpcmdnew-ovsdpchange-ovsdpsetupcallportids allocates array via kmalloc. If for some reason newvport fails during ovsdpcmdnew dp-upcallportids must be freed. Add missing...

CVE-2024-22563

openvswitch 2.17.8 was discovered to contain a memory leak via the function xmalloc in openvswitch-2.17.8/lib/util.c...

CVE-2023-52977 net: openvswitch: fix flow memory leak in ovs_flow_cmd_new

In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: fix flow memory leak in ovsflowcmdnew Syzkaller reports a memory leak of newflow in ovsflowcmdnew as it is not freed when an allocation of a key fails. BUG: memory leak unreferenced object 0xffff888116668000 siz...

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

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...

SUSE: Security Advisory (SUSE-SU-2024:0524-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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-SU-2024:0462-1 Security update for openvswitch

This update for openvswitch fixes the following issues: - CVE-2024-22563: Fixed memory leak via the function xmalloc in /lib/util.c bsc1219059...

CVE-2024-22563

openvswitch 2.17.8 was discovered to contain a memory leak via the function xmalloc in openvswitch-2.17.8/lib/util.c...

SUSE-SU-2021:0297-1 Security update for openvswitch

This update for openvswitch fixes the following issues: - openvswitch was updated to 2.8.10 - CVE-2020-27827: Fixed a memory leak when parsing lldp packets bsc1181345 A lot more minor bugs have been fixed with this openvswitch version. Please refer to the changelog of the openvswitch.rpm file in...