Astra Linux – Vulnerability found in Linux 5.15, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: A overflow issue was fixed in the bitmapipcreate function before the bitmap was widened. When firstip is 0, lastip is 0xFFFFFFFF, and the netmask is 31, the value of an arithmetic expression 2 netmask - maskbits...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990488)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990488 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: Fix overflow before widen in the bitmapipcreate function. When firstip is 0,...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-989695)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989695 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: Fix overflow before widen in the bitmapipcreate function. When firstip is 0,...

Linux Distros Unpatched Vulnerability : CVE-2023-53032

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - netfilter: ipset: Fix overflow before widen in the bitmapipcreate function. When firstip is 0, lastip is 0xFFFFFFFF, and netmask is 31, the value of an arithmet...

DEBIAN-CVE-2023-53032

In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: Fix overflow before widen in the bitmapipcreate function. When firstip is 0, lastip is 0xFFFFFFFF, and netmask is 31, the value of an arithmetic expression 2 netmask - maskbits - 1 is subject to overflow due to ...

CVE-2023-53032

In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: Fix overflow before widen in the bitmapipcreate function. When firstip is 0, lastip is 0xFFFFFFFF, and netmask is 31, the value of an arithmetic expression 2 netmask - maskbits - 1 is subject to overflow due to ...

UBUNTU-CVE-2023-53032

In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: Fix overflow before widen in the bitmapipcreate function. When firstip is 0, lastip is 0xFFFFFFFF, and netmask is 31, the value of an arithmetic expression 2 netmask - maskbits - 1 is subject to overflow due to ...

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, which stems from an integer overflow in bitmapipcreate...

PT-2023-35350 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v4.19.270 Description: The issue is related to an overflow before widen in the bitmap ip create function. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel...

PT-2023-34918 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v4.14.303 Description: The issue is related to an overflow before widen in the bitmap ip create function. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel...