714 matches found
CVE-2022-48985 net: mana: Fix race on per-CQ variable napi work_done
In the Linux kernel, the following vulnerability has been resolved: net: mana: Fix race on per-CQ variable napi workdone After calling napicompletedone, the NAPIFSTATESCHED bit may be cleared, and another CPU can start napi thread and access per-CQ variable, cq-workdone. If the other thread for...
CVE-2022-48985
CVE-2022-48985 : Linux kernel net: mana driver race on per-CQ variable napi_work_done. After napi_complete_done(), NAPI_F_STATE_SCHED may be cleared, letting another CPU run a napi thread and access cq->work_done; if that thread sets it to >= budget, it may continue to run and cause memory ...
CVE-2022-48985 net: mana: Fix race on per-CQ variable napi work_done
In the Linux kernel, the following vulnerability has been resolved: net: mana: Fix race on per-CQ variable napi workdone After calling napicompletedone, the NAPIFSTATESCHED bit may be cleared, and another CPU can start napi thread and access per-CQ variable, cq-workdone. If the other thread for...
OESA-2024-2106 kernel security update
The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: ibmvnic: don't release napi in ibmvnicopen If ibmvnicopen encounters an error such as when setting link state, it calls releaseresources which frees the napi...
UBUNTU-CVE-2022-48905
In the Linux kernel, the following vulnerability has been resolved: ibmvnic: free reset-work-item when flushing Fix a tiny memory leak when flushing the reset work queue...
F5 Networks BIG-IP : BIG-IP TMM vulnerability (K000138833)
The version of F5 Networks BIG-IP installed on the remote host is prior to 16.1.5. It is, therefore, affected by a vulnerability as referenced in the K000138833 advisory. In BIG-IP tenants running on r2000 and r4000 series hardware, or BIG-IP Virtual Edition VEs using Intel E810 SR-IOV NIC,...
CVE-2024-41727
In BIG-IP tenants running on r2000 and r4000 series hardware, or BIG-IP Virtual Edition VEs using Intel E810 SR-IOV NIC, undisclosed traffic can cause an increase in memory resource utilization. Note: Software versions which have reached End of Technical Support EoTS are not evaluated...
CVE-2024-41727 BIG-IP TMM vulnerability
In BIG-IP tenants running on r2000 and r4000 series hardware, or BIG-IP Virtual Edition VEs using Intel E810 SR-IOV NIC, undisclosed traffic can cause an increase in memory resource utilization. Note: Software versions which have reached End of Technical Support EoTS are not evaluated...
K000138833: BIG-IP TMM vulnerability CVE-2024-41727
Security Advisory Description In BIG-IP tenants running on r2000 and r4000 series hardware, or BIG-IP Virtual Edition VEs using Intel E810 SR-IOV NIC, undisclosed traffic can cause an increase in memory resource utilization. CVE-2024-41727 Impact System performance can degrade until the Traffic...
ROS-20240813-02
Vulnerability of nvmettcpbuildpduiovec function in drivers/nvme/target/tcp.c module of NVMe driver of Linux kernel is related to null pointer dereference. of Linux operating system is related to null pointer dereferencing. Exploitation of the vulnerability could allow an attacker to cause a denia...
CVE-2024-42162
An incorrect access flaw was found in the Linux kernel's Google Virtual NIC gVNIC driver. This issue could allow a local user to crash the system. Mitigation Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria...
CVE-2024-42162
In the Linux kernel, the following vulnerability has been resolved: gve: Account for stopped queues when reading NIC stats We now account for the fact that the NIC might send us stats for a subset of queues. Without this change, gvegetethtoolstats might make an invalid access on the...
CVE-2024-42162
CVE-2024-42162 : In the Linux kernel gve driver, reading NIC statistics could access priv->stats_report->stats when the NIC reported stats for only a subset of queues. The fix adds accounting for stopped queues to prevent invalid access. This is a high‑severity (CVSS v3.1 base score 7.0) lo...
CVE-2024-42162 gve: Account for stopped queues when reading NIC stats
In the Linux kernel, the following vulnerability has been resolved: gve: Account for stopped queues when reading NIC stats We now account for the fact that the NIC might send us stats for a subset of queues. Without this change, gvegetethtoolstats might make an invalid access on the...
CVE-2024-42162 gve: Account for stopped queues when reading NIC stats
In the Linux kernel, the following vulnerability has been resolved: gve: Account for stopped queues when reading NIC stats We now account for the fact that the NIC might send us stats for a subset of queues. Without this change, gvegetethtoolstats might make an invalid access on the...
CVE-2024-42162
In the Linux kernel, the following vulnerability has been resolved: gve: Account for stopped queues when reading NIC stats We now account for the fact that the NIC might send us stats for a subset of queues. Without this change, gvegetethtoolstats might make an invalid access on the...
CVE-2024-42162 gve: Account for stopped queues when reading NIC stats
In the Linux kernel, the following vulnerability has been resolved: gve: Account for stopped queues when reading NIC stats We now account for the fact that the NIC might send us stats for a subset of queues. Without this change, gvegetethtoolstats might make an invalid access on the...
How to Adjust the Bond Balance Interval in XenServer 6.x
XenServer 6.1.0 introduces a change to the NIC bonding load balancing algorithm for active-active bonds in the vSwitch network stack. In past releases, active-active bonds were set to rebalance load every 10 seconds. However, in XenServer 6.1.0 active-active bonds on the vSwitch rebalance load...
LACP Bonding in XenServer - Configuration and Troubleshooting
In XenServer 6.1, LACP link aggregation was added to existing bonding modes for vSwitch. This article describes dynamic link aggregation LACP between a XenServer host and a switch, giving a high-level overview of the 802.3ad protocol, explaining configuration and diagnosis tools. Background LACP...