1380 matches found
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 that stems from the rtw88 driver in the wifi subsystem not properly clearing the TX skb when removing modules...
CLSA-2024-1735128099 ntp: Fix of CVE-2020-13817
CVE-2020-13817: randomize transmit timestamp in client requests...
PT-2025-3335
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists between reference pointers in the Linux kernel's ethernet oa tc6 module. This issue arises from the management of two skb pointers: waiting tx skb and ongoing tx...
net: systemport: fix potential memory leak in bcm_sysport_xmit()
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The vulnerability of the e100_xmit_prepare() function in the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.
The vulnerability of the e100xmitprepare function in the drivers/net/ethernet/intel/e100.c module of the Linux kernel is related to the repeated use of previously freed memory. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of...
SUSE CVE-2024-53058
In the Linux kernel, the following vulnerability has been resolved: net: stmmac: TSO: Fix unbalanced DMA map/unmap for non-paged SKB data In case the non-paged data of a SKB carries protocol header and protocol payload to be transmitted on a certain platform that the DMA AXI address width is...
SUSE CVE-2024-53083
In the Linux kernel, the following vulnerability has been resolved: usb: typec: qcom-pmic: init value of hdrlen/txbuflen earlier If the read of USBPDPHYRXACKNOWLEDGEREG failed, then hdrlen and txbuflen are uninitialized. This commit stops to print uninitialized value and misleading/false data...
DEBIAN-CVE-2024-53083
In the Linux kernel, the following vulnerability has been resolved: usb: typec: qcom-pmic: init value of hdrlen/txbuflen earlier If the read of USBPDPHYRXACKNOWLEDGEREG failed, then hdrlen and txbuflen are uninitialized. This commit stops to print uninitialized value and misleading/false data...
DEBIAN-CVE-2024-53043
In the Linux kernel, the following vulnerability has been resolved: mctp i2c: handle NULL header address daddr can be NULL if there is no neighbour table entry present, in that case the tx packet should be dropped. saddr will usually be set by MCTP core, but check for NULL in case a packet is...
SUSE CVE-2024-50276
In the Linux kernel, the following vulnerability has been resolved: net: vertexcom: mse102x: Fix possible double free of TX skb The scope of the TX skb is wider than just mse102xtxframespi, so in case the TX skb room needs to be expanded, we should free the the temporary skb instead of the origin...
DEBIAN-CVE-2024-50276
In the Linux kernel, the following vulnerability has been resolved: net: vertexcom: mse102x: Fix possible double free of TX skb The scope of the TX skb is wider than just mse102xtxframespi, so in case the TX skb room needs to be expanded, we should free the the temporary skb instead of the origin...
UBUNTU-CVE-2024-50276
In the Linux kernel, the following vulnerability has been resolved: net: vertexcom: mse102x: Fix possible double free of TX skb The scope of the TX skb is wider than just mse102xtxframespi, so in case the TX skb room needs to be expanded, we should free the the temporary skb instead of the origin...
CVE-2024-50297 net: xilinx: axienet: Enqueue Tx packets in dql before dmaengine starts
In the Linux kernel, the following vulnerability has been resolved: net: xilinx: axienet: Enqueue Tx packets in dql before dmaengine starts Enqueue packets in dql after dma engine starts causes race condition. Tx transfer starts once dma engine is started and may execute dql dequeue in completion...
CVE-2024-50276 net: vertexcom: mse102x: Fix possible double free of TX skb
In the Linux kernel, the following vulnerability has been resolved: net: vertexcom: mse102x: Fix possible double free of TX skb The scope of the TX skb is wider than just mse102xtxframespi, so in case the TX skb room needs to be expanded, we should free the the temporary skb instead of the origin...
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. Linux kernel suffers from a security vulnerability that stems from a TX skb double release. No details of the vulnerability are provided at this time...
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 that stems from an uninitialized value of hdrlen/txbuflen...
kernel: ibmvnic: Add tx check to prevent skb leak
In the Linux kernel, the following vulnerability has been resolved: ibmvnic: Add tx check to prevent skb leak Below is a summary of how the driver stores a reference to an skb during transmit: txbufffreemapconsumerindex-skb = newskb; freemapconsumerindex = IBMVNICINVALIDMAP; consumerindex ++; Whe...
kernel: net: ethernet: ti: Fix return type of netcp_ndo_start_xmit()
A type confusion flaw was found in the Linux kernel's Texas Instruments NETCP Ethernet driver in the packet transmit function signature. A local user can trigger this issue on systems with kernel Control Flow Integrity enabled, where the incorrect return type of the ndostartxmit function causes C...
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...