Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003315)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003315 advisory. Integer overflow in the xtalloctableinfo function in net/netfilter/xtables.c in the Linux kernel through 4.5.2 on 32-bit platforms allows local users to gain...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002643)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002643 advisory. Integer overflow in the xtalloctableinfo function in net/netfilter/xtables.c in the Linux kernel through 4.5.2 on 32-bit platforms allows local users to gain...

The vulnerability of the `xt_alloc_table_info` function in the kernel’s `net/netfilter/x_tables.c` file in the Linux operating system allows a hacker to escalate their privileges or cause service interruptions.

The vulnerability of the xtalloctableinfo function in the kernel’s net/netfilter/xtables.c file in the Linux operating system is caused by a numerical overflow. Exploiting this vulnerability could allow an attacker, operating locally, to increase their privileges or cause a service failure memory...

Linux kernel 'compat_setsockopt()' function arbitrary code execution vulnerability

The Linux kernel is the kernel used by the operating system Linux, released by the Linux Foundation in the United States. A security vulnerability exists in the IPTSOSETREPLACE parameter in the 'compatsetsockopt' function of the Linux kernel. A local attacker could exploit this vulnerability to...