UBUNTU-CVE-2021-47405

In the Linux kernel, the following vulnerability has been resolved: HID: usbhid: free rawreport buffers in usbhidstop Free the unsent rawreport buffers when the device is removed. Fixes a memory leak reported by syzbot at: https://syzkaller.appspot.com/bug?id=7b4fa7cb1a7c2d3342a2a8a6c53371c8c418a...

UBUNTU-CVE-2021-47404

In the Linux kernel, the following vulnerability has been resolved: HID: betop: fix slab-out-of-bounds Write in betopprobe Syzbot reported slab-out-of-bounds Write bug in hid-betopff driver. The problem is the driver assumes the device must have an input report but some malicious devices violate...

UBUNTU-CVE-2021-47380

In the Linux kernel, the following vulnerability has been resolved: HID: amdsfh: Fix potential NULL pointer dereference devmaddactionorreset can suddenly invoke amdmp2pciremove at registration that will cause NULL pointer dereference since corresponding data is not initialized yet. The patch move...

CVE-2021-47405

CVE-2021-47405 affects the Linux kernel HID usbhid subsystem. The issue is a memory leak from unsent raw_report buffers when a USB HID device is removed; a patch/fix has been released in the kernel to address this. The CVSS metrics in the initial record show a MEDIUM base score (5.5) with LOCAL a...

CVE-2021-47404 HID: betop: fix slab-out-of-bounds Write in betop_probe

In the Linux kernel, the following vulnerability has been resolved: HID: betop: fix slab-out-of-bounds Write in betopprobe Syzbot reported slab-out-of-bounds Write bug in hid-betopff driver. The problem is the driver assumes the device must have an input report but some malicious devices violate...

CVE-2021-47404 HID: betop: fix slab-out-of-bounds Write in betop_probe

In the Linux kernel, the following vulnerability has been resolved: HID: betop: fix slab-out-of-bounds Write in betopprobe Syzbot reported slab-out-of-bounds Write bug in hid-betopff driver. The problem is the driver assumes the device must have an input report but some malicious devices violate...

CVE-2021-47404

Summary (CVE-2021-47404): The issue stems from a slab-out-of-bounds write in the HID Betop driver (betopff) in the Linux kernel. Syzbot observed a write beyond slab bounds due to assuming an input report exists; malicious devices can violate this assumption. The public advisories, including Astra...

CVE-2021-47405 HID: usbhid: free raw_report buffers in usbhid_stop

In the Linux kernel, the following vulnerability has been resolved: HID: usbhid: free rawreport buffers in usbhidstop Free the unsent rawreport buffers when the device is removed. Fixes a memory leak reported by syzbot at: https://syzkaller.appspot.com/bug?id=7b4fa7cb1a7c2d3342a2a8a6c53371c8c418a...

CVE-2021-47405 HID: usbhid: free raw_report buffers in usbhid_stop

In the Linux kernel, the following vulnerability has been resolved: HID: usbhid: free rawreport buffers in usbhidstop Free the unsent rawreport buffers when the device is removed. Fixes a memory leak reported by syzbot at: https://syzkaller.appspot.com/bug?id=7b4fa7cb1a7c2d3342a2a8a6c53371c8c418a...

CVE-2021-47404

In the Linux kernel, the following vulnerability has been resolved: HID: betop: fix slab-out-of-bounds Write in betopprobe Syzbot reported slab-out-of-bounds Write bug in hid-betopff driver. The problem is the driver assumes the device must have an input report but some malicious devices violate...

CVE-2021-47380 HID: amd_sfh: Fix potential NULL pointer dereference

In the Linux kernel, the following vulnerability has been resolved: HID: amdsfh: Fix potential NULL pointer dereference devmaddactionorreset can suddenly invoke amdmp2pciremove at registration that will cause NULL pointer dereference since corresponding data is not initialized yet. The patch move...

CVE-2021-47380 HID: amd_sfh: Fix potential NULL pointer dereference

In the Linux kernel, the following vulnerability has been resolved: HID: amdsfh: Fix potential NULL pointer dereference devmaddactionorreset can suddenly invoke amdmp2pciremove at registration that will cause NULL pointer dereference since corresponding data is not initialized yet. The patch move...

CVE-2021-47380

In the Linux kernel, the following vulnerability has been resolved: HID: amdsfh: Fix potential NULL pointer dereference devmaddactionorreset can suddenly invoke amdmp2pciremove at registration that will cause NULL pointer dereference since corresponding data is not initialized yet. The patch move...

CVE-2021-47380

The CVE-2021-47380 entry describes a NULL pointer dereference in the Linux kernel related to HID amd_sfh: the function devm_add_action_or_reset() could call amd_mp2_pci_remove() before data was initialized. The fix moves the data initialization prior to devm_add_action_or_reset() to prevent deref...

SUSE CVE-2024-35997

In the Linux kernel, the following vulnerability has been resolved: HID: i2c-hid: remove I2CHIDREADPENDING flag to prevent lock-up The flag I2CHIDREADPENDING is used to serialize I2C operations. However, this is not necessary, because I2C core already has its own locking for that. More importantl...

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 Linux kernel, which stems from a vulnerability in the HID:betop module...

CVE-2024-35997

In the Linux kernel, the following vulnerability has been resolved: HID: i2c-hid: remove I2CHIDREADPENDING flag to prevent lock-up The flag I2CHIDREADPENDING is used to serialize I2C operations. However, this is not necessary, because I2C core already has its own locking for that. More importantl...

CVE-2024-35997

In the Linux kernel, the following vulnerability has been resolved: HID: i2c-hid: remove I2CHIDREADPENDING flag to prevent lock-up The flag I2CHIDREADPENDING is used to serialize I2C operations. However, this is not necessary, because I2C core already has its own locking for that. More importantl...

AZL-42271 CVE-2024-35997 affecting package kernel for versions less than 5.15.158.1-1

In the Linux kernel, the following vulnerability has been resolved: HID: i2c-hid: remove I2CHIDREADPENDING flag to prevent lock-up The flag I2CHIDREADPENDING is used to serialize I2C operations. However, this is not necessary, because I2C core already has its own locking for that. More importantl...

AZL-42181 CVE-2024-35997 affecting package kernel for versions less than 6.6.35.1-4

In the Linux kernel, the following vulnerability has been resolved: HID: i2c-hid: remove I2CHIDREADPENDING flag to prevent lock-up The flag I2CHIDREADPENDING is used to serialize I2C operations. However, this is not necessary, because I2C core already has its own locking for that. More importantl...