UBUNTU-CVE-2024-53181

In the Linux kernel, the following vulnerability has been resolved: um: vector: Do not use drvdata in release The drvdata is not available in release. Let's just use containerof to get the vectordevice instance. Otherwise, removing a vector device will result in a crash: RIP:...

CVE-2024-53184

In the Linux kernel, the following vulnerability has been resolved: um: ubd: Do not use drvdata in release The drvdata is not available in release. Let's just use containerof to get the ubd instance. Otherwise, removing a ubd device will result in a crash: RIP: 0033:blkmqfreetagset+0x1f/0xba RSP:...

CVE-2024-53183 um: net: Do not use drvdata in release

In the Linux kernel, the following vulnerability has been resolved: um: net: Do not use drvdata in release The drvdata is not available in release. Let's just use containerof to get the umlnet instance. Otherwise, removing a network device will result in a crash: RIP:...

CVE-2024-53183 um: net: Do not use drvdata in release

In the Linux kernel, the following vulnerability has been resolved: um: net: Do not use drvdata in release The drvdata is not available in release. Let's just use containerof to get the umlnet instance. Otherwise, removing a network device will result in a crash: RIP:...

CVE-2024-53181

CVE-2024-53181 refers to a Linux kernel vulnerability where vector_device_release could crash due to using drvdata after release. The fix removes drvdata access in release and uses container_of() to obtain the vector_device instance, preventing a crash and kernel panic from a segfault. The issue ...

CVE-2024-53181

In the Linux kernel, the following vulnerability has been resolved: um: vector: Do not use drvdata in release The drvdata is not available in release. Let's just use containerof to get the vectordevice instance. Otherwise, removing a vector device will result in a crash: RIP:...

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 incorrect use of drvdata when releasing the ubd device in the um module, causing the kernel to crash...

CVE-2024-56579: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: media: amphion: Set video drvdata before register video device The video drvdata should be set before the video device is registered, otherwise videodrvdata may return NULL in the open file ops, and led to oops...

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 use of drvdata in the vectordevicerelease function in the um module...

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 use of drvdata in the vectordevicerelease function in the um module...

CVE-2024-53184: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: um: ubd: Do not use drvdata in release The drvdata is not available in release. Let's just use containerof to get the ubd instance. Otherwise, removing a ubd device will result in a crash: RIP: 0033:blkmqfreetagset+0x1f/0xba RSP:...

CVE-2024-53183: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: um: net: Do not use drvdata in release The drvdata is not available in release. Let's just use containerof to get the umlnet instance. Otherwise, removing a network device will result in a crash: RIP:...

CVE-2024-53181: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: um: vector: Do not use drvdata in release The drvdata is not available in release. Let's just use containerof to get the vectordevice instance. Otherwise, removing a vector device will result in a crash: RIP:...

CVE-2024-39479

In the Linux kernel, the following vulnerability has been resolved: drm/i915/hwmon: Get rid of devm When both hwmon and hwmon drvdata on which hwmon depends are device managed resources, the expectation, on device unbind, is that hwmon will be released before drvdata. However, in i915 there are t...

CVE-2024-39479 drm/i915/hwmon: Get rid of devm

In the Linux kernel, the following vulnerability has been resolved: drm/i915/hwmon: Get rid of devm When both hwmon and hwmon drvdata on which hwmon depends are device managed resources, the expectation, on device unbind, is that hwmon will be released before drvdata. However, in i915 there are t...

CVE-2024-39479 drm/i915/hwmon: Get rid of devm

In the Linux kernel, the following vulnerability has been resolved: drm/i915/hwmon: Get rid of devm When both hwmon and hwmon drvdata on which hwmon depends are device managed resources, the expectation, on device unbind, is that hwmon will be released before drvdata. However, in i915 there are t...

CVE-2024-39479 drm/i915/hwmon: Get rid of devm

In the Linux kernel, the following vulnerability has been resolved: drm/i915/hwmon: Get rid of devm When both hwmon and hwmon drvdata on which hwmon depends are device managed resources, the expectation, on device unbind, is that hwmon will be released before drvdata. However, in i915 there are t...

SUSE CVE-2021-47526

In the Linux kernel, the following vulnerability has been resolved: serial: liteuart: Fix NULL pointer dereference in -remove drvdata has to be set in probe - otherwise platformgetdrvdata causes null pointer dereference BUG in remove...

CVE-2021-47526 serial: liteuart: Fix NULL pointer dereference in ->remove()

In the Linux kernel, the following vulnerability has been resolved: serial: liteuart: Fix NULL pointer dereference in -remove drvdata has to be set in probe - otherwise platformgetdrvdata causes null pointer dereference BUG in remove...

CVE-2023-52754: Missing Release of Memory after Effective Lifetime

In the Linux kernel, the following vulnerability has been resolved: media: imon: fix access to invalid resource for the second interface imon driver probes two USB interfaces, and at the probe of the second interface, the driver assumes blindly that the first interface got bound with the same imo...