988 matches found
SUSE CVE-2024-53209
In the Linux kernel, the following vulnerability has been resolved: bnxten: Fix receive ring space parameters when XDP is active The MTU setting at the time an XDP multi-buffer is attached determines whether the aggregation ring will be used and the rxskbfunc handler. This is done in...
AZL-57917 CVE-2024-53209 affecting package kernel for versions less than 6.6.85.1-1
In the Linux kernel, the following vulnerability has been resolved: bnxten: Fix receive ring space parameters when XDP is active The MTU setting at the time an XDP multi-buffer is attached determines whether the aggregation ring will be used and the rxskbfunc handler. This is done in...
DEBIAN-CVE-2024-53209
In the Linux kernel, the following vulnerability has been resolved: bnxten: Fix receive ring space parameters when XDP is active The MTU setting at the time an XDP multi-buffer is attached determines whether the aggregation ring will be used and the rxskbfunc handler. This is done in...
CVE-2024-53209
In the Linux kernel, the following vulnerability has been resolved: bnxten: Fix receive ring space parameters when XDP is active The MTU setting at the time an XDP multi-buffer is attached determines whether the aggregation ring will be used and the rxskbfunc handler. This is done in...
CVE-2024-53209
In the Linux kernel, the following vulnerability has been resolved: bnxten: Fix receive ring space parameters when XDP is active The MTU setting at the time an XDP multi-buffer is attached determines whether the aggregation ring will be used and the rxskbfunc handler. This is done in...
CVE-2024-53209 bnxt_en: Fix receive ring space parameters when XDP is active
In the Linux kernel, the following vulnerability has been resolved: bnxten: Fix receive ring space parameters when XDP is active The MTU setting at the time an XDP multi-buffer is attached determines whether the aggregation ring will be used and the rxskbfunc handler. This is done in...
CVE-2024-53209 bnxt_en: Fix receive ring space parameters when XDP is active
In the Linux kernel, the following vulnerability has been resolved: bnxten: Fix receive ring space parameters when XDP is active The MTU setting at the time an XDP multi-buffer is attached determines whether the aggregation ring will be used and the rxskbfunc handler. This is done in...
CVE-2024-53209
CVE-2024-53209 concerns the bnxt_en driver in the Linux kernel. The issue arises from how MTU changes interact with XDP-active paths and the AGG ring/rx_skb_mode configuration, potentially allowing the hardware to DMA data larger than the allocated buffer and cause memory corruption or crashes. T...
The vulnerability of the xdp component in the Linux operating system’s kernel allows a hacker to trigger a service failure.
The vulnerability of the xdp component in the Linux operating system’s kernel is related to the pointer to NULL. Exploiting this vulnerability can allow an attacker to cause a service failure...
The vulnerability of the cpumap component in the Linux operating system’s kernel allows a hacker to trigger a service failure.
The vulnerability of the cpumap component in the Linux operating system’s kernel is related to the use of an uninitialized resource in the function cpumapbpfprogrunxdp. Exploiting this vulnerability can allow a attacker to cause a service failure...
The vulnerability of the libbpf component in the Linux operating system’s kernel allows a hacker to trigger a service failure.
The vulnerability of the libbpf component in the Linux operating system’s kernel is related to errors in reading beyond the boundary in the bpfxdpquery function. Exploiting this vulnerability can allow an attacker to cause a service failure...
kernel: ionic: fix kernel panic in XDP_TX action
A vulnerability was found in the Linux kernel's ionic driver, in the XDPTX action, where the driver sends a packet using a received page that is subsequently freed, if the RX ring buffer is not reset to NULL after this operation, it results in a use of a freed page, leading to a kernel panic...
kernel: cpumap: Zero-initialise xdp_rxq_info struct before running XDP program
In the Linux kernel, the following vulnerability has been resolved: cpumap: Zero-initialise xdprxqinfo struct before running XDP program The Linux kernel CVE team has assigned CVE-2024-27431 to this issue. Upstream advisory:...
kernel: xsk: fix usage of multi-buffer BPF helpers for ZC XDP
In the Linux kernel, the following vulnerability has been resolved: xsk: fix usage of multi-buffer BPF helpers for ZC XDP Currently when packet is shrunk via bpfxdpadjusttail and memory type is set to MEMTYPEXSKBUFFPOOL, null ptr dereference happens: 1136314.192256 BUG: kernel NULL pointer...
SUSE CVE-2024-50163
In the Linux kernel, the following vulnerability has been resolved: bpf: Make sure internal and UAPI bpfredirect flags don't overlap The bpfredirectinfo is shared between the SKB and XDP redirect paths, and the two paths use the same numeric flag values in the ri-flags field specifically,...
SUSE CVE-2024-50094
In the Linux kernel, the following vulnerability has been resolved: sfc: Don't invoke xdpdoflush from netpoll. Yury reported a crash in the sfc driver originated from netpollsendudp. The netconsole sends a message and then netpoll invokes the driver's NAPI function with a budget of zero. It is...
DEBIAN-CVE-2024-50094
In the Linux kernel, the following vulnerability has been resolved: sfc: Don't invoke xdpdoflush from netpoll. Yury reported a crash in the sfc driver originated from netpollsendudp. The netconsole sends a message and then netpoll invokes the driver's NAPI function with a budget of zero. It is...
UBUNTU-CVE-2024-50094
In the Linux kernel, the following vulnerability has been resolved: sfc: Don't invoke xdpdoflush from netpoll. Yury reported a crash in the sfc driver originated from netpollsendudp. The netconsole sends a message and then netpoll invokes the driver's NAPI function with a budget of zero. It is...
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, which originates in the sfc module, where an unconditional call to xdpdoflush in a netpoll scenario could result in a crash...
SUSE CVE-2024-47708
In the Linux kernel, the following vulnerability has been resolved: netkit: Assign missing bpfnetcontext During the introduction of struct bpfnetcontext handling for XDP-redirect, the netkit driver has been missed, which also requires it because NETKITREDIRECT invokes skbdoredirect which is...