UBUNTU-CVE-2023-52914

In the Linux kernel, the following vulnerability has been resolved: iouring/poll: add hash if ready poll request can't complete inline If we don't, then we may lose access to it completely, leading to a request leak. This will eventually stall the ring exit process as well...

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 fact that the iouring/poll component should add a hash when processing a ready poll request...

GSD-2023-1001730 io_uring/poll: add hash if ready poll request can't complete inline

iouring/poll: add hash if ready poll request can't complete inline 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 v6.1.7 by commit...

PT-2021-28111

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided description. Description The issue is related to a heap-use-after-free error, which can cause a crash. Technical details include a crash type of Heap-use-after-free WRITE 8, and th...

PT-2020-21927

Name of the Vulnerable Software and Affected Versions uWS affected versions not specified Description The issue is related to a crash caused by the use of an uninitialized value. The crash occurs in the us internal dispatch ready poll function, which is called by us loop run and ultimately by...