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 that stems from an uninitialized 0 in the result field of a command queue entry CQE when it is not in use, which could lead to...

CVE-2024-32910

In handlemsgshmmapreq of trusty/user/base/lib/spi/srv/tipc/tipc.c, there is a possible stack data disclosure due to uninitialized data. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation...

CVE-2024-29780

In hwbccnsdeprivilege of trusty/user/base/lib/hwbcc/client/hwbcc.c, there is a possible uninitialized stack data disclosure due to uninitialized data. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation...

CVE-2024-32910

In handlemsgshmmapreq of trusty/user/base/lib/spi/srv/tipc/tipc.c, there is a possible stack data disclosure due to uninitialized data. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation...

CVE-2024-29780

In hwbccnsdeprivilege of trusty/user/base/lib/hwbcc/client/hwbcc.c, there is a possible uninitialized stack data disclosure due to uninitialized data. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation...

CVE-2024-29780

In hwbccnsdeprivilege of trusty/user/base/lib/hwbcc/client/hwbcc.c, there is a possible uninitialized stack data disclosure due to uninitialized data. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation...

Google Pixel Security Breach

Google Pixel is a smartphone from Google, an American company. A security vulnerability exists in Google Pixel, which originates from the presence of uninitialized data in the hwbccnsdeprivilege module of trusty/user/base/lib/hwbcc/client/hwbcc.c. There is a potential for uninitialized stack data...

Google Pixel Security Breach

Google Pixel is a smartphone from Google, an American company. A security vulnerability exists in Google Pixel, which stems from the presence of uninitialized data in the handlemsgshmmapreq module of trusty/user/base/lib/spi/srv/tipc/tipc.c, which could allow for stack data disclosure...

CVE-2024-29780: Use of Uninitialized Resource

In hwbccnsdeprivilege of trusty/user/base/lib/hwbcc/client/hwbcc.c, there is a possible uninitialized stack data disclosure due to uninitialized data. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation...

PT-2024-24964

Name of the Vulnerable Software and Affected Versions trusty affected versions not specified Description The issue is related to a possible stack data disclosure due to uninitialized data in the handle msg shm map req function of trusty/user/base/lib/spi/srv/tipc/tipc.c. This could lead to local...

CVE-2024-32910: Use of Uninitialized Resource

In handlemsgshmmapreq of trusty/user/base/lib/spi/srv/tipc/tipc.c, there is a possible stack data disclosure due to uninitialized data. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation...

RHEL 5 : dtach (Unpatched Vulnerability)

The remote Redhat Enterprise Linux 5 host has one or more packages installed that are affected by a vulnerability that has been acknowledged by the vendor but will not be patched. - dtach: Memory portion random stack data disclosure to the client by unclean client disconnect CVE-2012-3368 Note th...

PUB-A-324894466

In hwbccnsdeprivilege of trusty/user/base/lib/hwbcc/client/hwbcc.c, there is a possible uninitialized stack data disclosure due to uninitialized data. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation...

PUB-A-324894484

In handlemsgshmmapreq of trusty/user/base/lib/spi/srv/tipc/tipc.c, there is a possible stack data disclosure due to uninitialized data. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation...

CVE-2024-36032

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: qca: fix info leak when fetching fw build id Add the missing sanity checks and move the 255-byte build-id buffer off the stack to avoid leaking stack data through debugfs in case the build-info reply is malformed...

CVE-2024-36032 Bluetooth: qca: fix info leak when fetching fw build id

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: qca: fix info leak when fetching fw build id Add the missing sanity checks and move the 255-byte build-id buffer off the stack to avoid leaking stack data through debugfs in case the build-info reply is malformed...

CVE-2021-47477

CVE-2021-47477 is documented in connected advisories as a Linux kernel issue affecting comedi: dt9812. The root cause is DMA buffers being allocated on the stack for USB transfers; the fix allocates proper transfer buffers in the command helpers and returns an error on short transfers instead of ...

CVE-2021-47339

In the Linux kernel, the following vulnerability has been resolved: media: v4l2-core: explicitly clear ioctl input data As seen from a recent syzbot bug report, mistakes in the compat ioctl implementation can lead to uninitialized kernel stack data getting used as input for driver ioctl handlers...

CVE-2021-47339 media: v4l2-core: explicitly clear ioctl input data

In the Linux kernel, the following vulnerability has been resolved: media: v4l2-core: explicitly clear ioctl input data As seen from a recent syzbot bug report, mistakes in the compat ioctl implementation can lead to uninitialized kernel stack data getting used as input for driver ioctl handlers...

CVE-2021-47339

In CVE-2021-47339, the Linux kernel fix targets media: v4l2-core, addressing uninitialized kernel stack data that could be used as input for driver ioctl handlers due to mistakes in compat ioctl implementation. The resolution requires explicitly clearing the entire ioctl input buffer before conve...