CVE-2024-43900

In the Linux kernel, the following vulnerability has been resolved: media: xc2028: avoid use-after-free in loadfirmwarecb syzkaller reported use-after-free in loadfirmwarecb 1. The reason is because the module allocated a struct tuner in tunerprobe, and then the module initialization failed, the...

CVE-2024-43900

In the Linux kernel, the following vulnerability has been resolved: media: xc2028: avoid use-after-free in loadfirmwarecb syzkaller reported use-after-free in loadfirmwarecb 1. The reason is because the module allocated a struct tuner in tunerprobe, and then the module initialization failed, the...

CVE-2024-43900 media: xc2028: avoid use-after-free in load_firmware_cb()

In the Linux kernel, the following vulnerability has been resolved: media: xc2028: avoid use-after-free in loadfirmwarecb syzkaller reported use-after-free in loadfirmwarecb 1. The reason is because the module allocated a struct tuner in tunerprobe, and then the module initialization failed, the...

CVE-2024-43900

In the Linux kernel, the following vulnerability has been resolved: media: xc2028: avoid use-after-free in loadfirmwarecb syzkaller reported use-after-free in loadfirmwarecb 1. The reason is because the module allocated a struct tuner in tunerprobe, and then the module initialization failed, the...

CVE-2024-43900

CVE-2024-43900 affects the Linux kernel’s media: xc2028 path. A worker thread can dereference a freed dvb_frontend object after tuner_probe() allocates a tuner and module removal frees the dvb_frontend, leading to a use-after-free in load_firmware_cb() triggered by request_firmware_work_func. The...

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 inclusion of a memory reuse after release issue found in the loadfirmwarecb function...