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Tenable Nessus
Tenable Nessus
added 2026/06/28 12:0 a.m.9 views

Linux Distros Unpatched Vulnerability : CVE-2026-53230

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net/mlx5: Fix slab-out-of-bounds in mlx5querynicvportmaclist mlx5querynicvportmaclist sizes its firmware command buffer using the PF's logmaxcurrentuc/mclist...

8.7CVSS6.2AI score0.00131EPSS
Exploits0References4
RedhatCVE
RedhatCVE
added 2026/06/25 11:42 p.m.5 views

CVE-2026-53230

A flaw was found in the Linux kernel's mlx5 driver. The mlx5querynicvportmaclist function, which handles querying network interface card NIC virtual port vport MAC addresses, incorrectly sizes its internal buffer. When a Virtual Function VF vport is queried with a larger configured maximum, the...

8.7CVSS5.8AI score0.00131EPSS
Exploits0References4
NVD
NVD
added 2026/06/25 9:16 a.m.6 views

CVE-2026-53230

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Fix slab-out-of-bounds in mlx5querynicvportmaclist mlx5querynicvportmaclist sizes its firmware command buffer using the PF's logmaxcurrentuc/mclist capabilities. When querying a VF vport with a larger configured max via...

8.7CVSS0.00131EPSS
Exploits0References5
OSV
OSV
added 2026/06/25 9:16 a.m.3 views

UBUNTU-CVE-2026-53230

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Fix slab-out-of-bounds in mlx5querynicvportmaclist mlx5querynicvportmaclist sizes its firmware command buffer using the PF's logmaxcurrentuc/mclist capabilities. When querying a VF vport with a larger configured max via...

8.7CVSS6AI score0.00131EPSS
Exploits0References8
EUVD
EUVD
added 2026/06/25 8:39 a.m.4 views

EUVD-2026-39321

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Fix slab-out-of-bounds in mlx5querynicvportmaclist mlx5querynicvportmaclist sizes its firmware command buffer using the PF's logmaxcurrentuc/mclist capabilities. When querying a VF vport with a larger configured max via...

6AI score0.00131EPSS
Exploits0References5
ATTACKERKB
ATTACKERKB
added 2026/06/25 8:39 a.m.6 views

CVE-2026-53230

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Fix slab-out-of-bounds in mlx5querynicvportmaclist mlx5querynicvportmaclist sizes its firmware command buffer using the PF's logmaxcurrentuc/mclist capabilities. When querying a VF vport with a larger configured max via...

5.9AI score0.00131EPSS
Exploits0References6Affected Software1
CVE
CVE
added 2026/06/25 8:39 a.m.14 views

CVE-2026-53230

CVE-2026-53230 describes a slab-out-of-bounds vulnerability in the Linux kernel mlx5 driver: mlx5_query_nic_vport_mac_list sizes its firmware command buffer using the PF’s log_max_current_uc/mc_list, risking an overflow when querying a VF vport with a larger max. The resulting memory access is a ...

8.7CVSS6AI score0.00131EPSS
Exploits0References5Affected Software1
Positive Technologies
Positive Technologies
added 2026/06/25 12:0 a.m.12 views

PT-2026-52325

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 7.0.0-rc6 Description A slab-out-of-bounds issue exists in the mlx5 query nic vport mac list function. The function determines the size of the firmware command buffer based on the Physical Function PF log max...

8.7CVSS6.2AI score0.00131EPSS
Exploits0References13
Microsoft CVE
Microsoft CVE
added 2026/05/29 8:4 a.m.13 views

openvswitch: vport: fix self-deadlock on release of tunnel ports

...

5.5CVSS5.4AI score0.00099EPSS
Exploits0
SUSE CVE
SUSE CVE
added 2026/05/29 1:16 a.m.12 views

SUSE CVE-2026-46144

In the Linux kernel, the following vulnerability has been resolved: RDMA/mana: Fix error unwind in manaibcreateqprss Sashiko points out that manaibcfgvportsteering is leaked, the normal destroy path cleans it up...

5.5CVSS5.8AI score0.00127EPSS
Exploits0References3
SUSE CVE
SUSE CVE
added 2026/05/29 1:15 a.m.11 views

SUSE CVE-2026-46165

In the Linux kernel, the following vulnerability has been resolved: openvswitch: vport: fix self-deadlock on release of tunnel ports vports are used concurrently and protected by RCU, so netdevput must happen after the RCU grace period. So, either in an RCU call or after the synchronizenet. The...

5.5CVSS5.8AI score0.00099EPSS
Exploits0References3
RedhatCVE
RedhatCVE
added 2026/05/28 9:11 p.m.11 views

CVE-2026-46144

A flaw was found in the Linux kernel's Remote Direct Memory Access RDMA subsystem, specifically within the mana driver. During an error unwind in the manaibcreateqprss function, a resource leak occurs where manaibcfgvportsteering is not properly cleaned up. This vulnerability could lead to resour...

5.5CVSS5.8AI score0.00127EPSS
Exploits0References4
RedhatCVE
RedhatCVE
added 2026/05/28 9:11 p.m.15 views

CVE-2026-46165

A flaw was found in the Linux kernel's openvswitch vport component. This vulnerability arises during the release of tunnel ports, where a self-deadlock can occur. This prevents the vport from being properly freed and its references released, leading to a system deadlock during device removal. Suc...

5.5CVSS5.8AI score0.00099EPSS
Exploits0References4
NVD
NVD
added 2026/05/28 10:16 a.m.12 views

CVE-2026-46165

In the Linux kernel, the following vulnerability has been resolved: openvswitch: vport: fix self-deadlock on release of tunnel ports vports are used concurrently and protected by RCU, so netdevput must happen after the RCU grace period. So, either in an RCU call or after the synchronizenet. The...

5.5CVSS0.00099EPSS
Exploits0References6
OSV
OSV
added 2026/05/28 10:16 a.m.17 views

UBUNTU-CVE-2026-46144

In the Linux kernel, the following vulnerability has been resolved: RDMA/mana: Fix error unwind in manaibcreateqprss Sashiko points out that manaibcfgvportsteering is leaked, the normal destroy path cleans it up...

5.5CVSS5.7AI score0.00127EPSS
Exploits0References8
OSV
OSV
added 2026/05/28 10:16 a.m.6 views

UBUNTU-CVE-2026-46165

In the Linux kernel, the following vulnerability has been resolved: openvswitch: vport: fix self-deadlock on release of tunnel ports vports are used concurrently and protected by RCU, so netdevput must happen after the RCU grace period. So, either in an RCU call or after the synchronizenet. The...

5.5CVSS5.8AI score0.00099EPSS
Exploits0References8
CVE
CVE
added 2026/05/28 9:36 a.m.24 views

CVE-2026-46165

CVE-2026-46165 affects the Linux kernel openvswitch vport code, where a self-deadlock could occur on tunnel port release due to improper ordering between RCU callbacks and RTNL/normally synchronized code paths. The root cause: vports are protected by RCU and must have netdev_put() after the RCU g...

5.5CVSS5.8AI score0.00099EPSS
Exploits0References6Affected Software1
Debian CVE
Debian CVE
added 2026/05/28 9:36 a.m.11 views

CVE-2026-46165

In the Linux kernel, the following vulnerability has been resolved: openvswitch: vport: fix self-deadlock on release of tunnel ports vports are used concurrently and protected by RCU, so netdevput must happen after the RCU grace period. So, either in an RCU call or after the synchronizenet. The...

5.5CVSS5.7AI score0.00099EPSS
Exploits0
Cvelist
Cvelist
added 2026/05/28 9:36 a.m.34 views

CVE-2026-46165 openvswitch: vport: fix self-deadlock on release of tunnel ports

In the Linux kernel, the following vulnerability has been resolved: openvswitch: vport: fix self-deadlock on release of tunnel ports vports are used concurrently and protected by RCU, so netdevput must happen after the RCU grace period. So, either in an RCU call or after the synchronizenet. The...

0.00099EPSS
Exploits0References6
EUVD
EUVD
added 2026/05/28 9:36 a.m.13 views

EUVD-2026-32792

In the Linux kernel, the following vulnerability has been resolved: openvswitch: vport: fix self-deadlock on release of tunnel ports vports are used concurrently and protected by RCU, so netdevput must happen after the RCU grace period. So, either in an RCU call or after the synchronizenet. The...

5.8AI score0.00099EPSS
Exploits0References5
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