The vulnerability of the mcast component in the Linux operating system’s kernel allows a hacker to cause a service failure.

The vulnerability of the mcast component in the Linux operating system’s kernel is related to resource management errors in the ipv6mcdown function. Exploiting this vulnerability can allow an attacker to cause a service failure...

UBUNTU-CVE-2024-27390

In the Linux kernel, the following vulnerability has been resolved: ipv6: mcast: remove one synchronizenet barrier in ipv6mcdown As discussed in the past commit 2d3916f31891 "ipv6: fix skb drops in igmp6eventquery and igmp6eventreport" I think the synchronizenet call in ipv6mcdown is not needed...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: dm: fix mempool NULL pointer race when completing IO CVE-2021-47435 A kernel information leak flaw was identified in the scsiioctl function in drivers/scsi/scsiioctl.c in the Linux kernel. This flaw allows a local...