EUVD-2021-33581

Malicious code in bioql PyPI...

CVE-2021-46933

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: ffs: Clear ffseventfd in ffsdataclear. ffsdataclear is indirectly called from both ffsfskillsb and ffsep0release, so it ends up being called twice when userland closes ep0 and then unmounts ffs. If userland provided ...

CVE-2021-46933

CVE-2021-46933 affects the Linux kernel USB gadget f_fs: ffs_data_clear may double-call eventfd_ctx_put when closing ep0 and unmounting, causing a refcount underflow. The fix is to NULL-ify the ffs_eventfd and set epfiles to NULL after deallocation. Advisories (e.g., SUSE-SU-2024:2184-1) note the...