CVE-2026-1679

The eswifi socket offload driver copies user-provided payloads into a fixed buffer without checking available space; oversized sends overflow eswifi-buf, corrupting kernel memory CWE-120. Exploit requires local code that can call the socket send API; no remote attacker can reach it directly...

CVE-2026-1679: Buffer Copy without Checking Size of Input

The eswifi socket offload driver copies user-provided payloads into a fixed buffer without checking available space; oversized sends overflow eswifi-buf, corrupting kernel memory CWE-120. Exploit requires local code that can call the socket send API; no remote attacker can reach it directly...

CVE-2026-1679

The CVE-2026-1679 issue affects the eswifi socket offload driver, where the driver copies user-provided payloads into a fixed-size buffer without validating available space. This can cause a buffer overflow of eswifi->buf when oversized sends occur, leading to kernel memory corruption (CWE-120...

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 mishandling of fraglist in the network GSO driver for mixed header allocation types, which could lead to...

CentOS 5 : kernel (CESA-2009:1670)

Updated kernel packages that fix multiple security issues and several bugs are now available for Red Hat Enterprise Linux 5. This update has been rated as having important security impact by the Red Hat Security Response Team. The kernel packages contain the Linux kernel, the core of any Linux...