kernel: double free in ems_usb_start_xmit in drivers/net/can/usb/ems_usb.c

A double-free flaw was found in the Linux kernel in the emsusbstartxmit function. This flaw allows an attacker to create a memory leak and corrupt the underlying data structure by calling free more than once...

Linux kernel 安全漏洞

Linux kernel is the kernel used by the Linux Foundation's open source operating system Linux. Linux kernel is vulnerable to a security flaw that affects the function rlbarpxmit in the component IPsec's file drivers/net/bonding/bondalb.c. This operation leads to a memory leak. leak. No details of...

PT-2022-34844 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.10.146 Description: The issue is related to a null pointer dereference in the efx hard start xmit function. This problem was introduced in version v5.10 and is fixed in version v5.10.146. The actual impact an...

PT-2024-8454 · Linux +3 · Linux Kernel +3

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to a NULL pointer dereference in the Linux kernel's sfc component when using legacy interrupts. In legacy interrupt mode, the tx channel offset was hardcoded to 1,...

PT-2022-33660 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.15.66 Description: The issue is related to the IFORCE XMIT RUNNING flag in the Linux Kernel. It was introduced in version v2.6.33 and fixed in version v5.15.66. The actual impact and attack plausibility have...

PT-2024-11769

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to a null pointer dereference in the efx hard start xmit function within the sfc/siena component of the Linux kernel. This could potentially lead to a null pointer...

PT-2022-5910 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel versions through 5.16-rc6 Description: An issue in the Linux kernel is related to the function rtw init xmit priv in the drivers/staging/r8188eu/core/rtw xmit.c module, which lacks a check of the return value of rtw alloc hwxmits...

GSD-2022-1002070 mxser: fix xmit_buf leak in activate when LSR == 0xff

mxser: fix xmitbuf leak in activate when LSR == 0xff This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.110 by commit...

GSD-2022-1001515 ibmvnic: fix race between xmit and reset

ibmvnic: fix race between xmit and reset This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.16.19 by commit...

GSD-2022-1001183 mxser: fix xmit_buf leak in activate when LSR == 0xff

mxser: fix xmitbuf leak in activate when LSR == 0xff This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.17.2 by commit...

usb_8dev_start_xmit in drivers/net/can/usb/usb_8dev.c in the Linux kernel through 5.17.1 has a double free.

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mcba_usb_start_xmit in drivers/net/can/usb/mcba_usb.c in the Linux kernel through 5.17.1 has a double free.

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CVE-2022-28390

emsusbstartxmit in drivers/net/can/usb/emsusb.c in the Linux kernel through 5.17.1 has a double free...

CVE-2022-28389

mcbausbstartxmit in drivers/net/can/usb/mcbausb.c in the Linux kernel through 5.17.1 has a double free...

AZL-9295 CVE-2022-28390 affecting package kernel for versions less than 5.15.37.1-2

emsusbstartxmit in drivers/net/can/usb/emsusb.c in the Linux kernel through 5.17.1 has a double free...

Linux kernel 资源管理错误漏洞

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 emsusbstartxmit in drivers/net/can/usb/emsusb.c in Linux kernel 5.17.1 and earlier, which stems from a double release...

Linux kernel 资源管理错误漏洞

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 mcbausbstartxmit in drivers/net/can/usb/mcbausb.c in Linux kernel 5.17.1 and earlier, which stems from a double release...

kernel: remote DoS in TIPC kernel module

A remote denial of service vulnerability was found in the Linux kernel’s TIPC kernel module. The while loop in tipclinkxmit hits an unknown state while attempting to parse SKBs, which are not in the queue. Sending two small UDP packets to a system with a UDP bearer results in the CPU utilization...

PT-2021-7683 · Linux +6 · Linux Kernel +6

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A remote denial of service issue was found in the Linux kernel's TIPC kernel module. The tipc link xmit function hits an unknown state while attempting to parse SKBs that are not in th...

Linux kernel denial of service vulnerability (CNVD-2018-10796)

Linux kernel is the kernel used by Linux, the open source operating system released by the Linux Foundation in the United States. A security vulnerability exists in the 'dccpwritexmit' function in the net/dccp/output.c file in versions of Linux kernel prior to 4.16-rc7. A local attacker can explo...