vulnerability Critical OpenWrt DHCPv6 Flaw Could Let Unauthenticated Attackers Run Code as Root OpenWrt has released version 24.10.8 to address a critical vulnerability (CVE-2026-53921) in its DHCPv6 stack, allowing unauthenticated attackers to execute code as root on devices running the firmware. The vulnerability stems from a stack overflow caused by crafted DHCPv6 REQUESTs, and is exacerbated by the lack of st… The Hacker News · Jul 28, 2026 High CVE-2026-53921CVE-2026-62948CVE-2026-62947dhcpv6stack-overflowluci
vulnerability ABB B&R PCs This CISA advisory details a vulnerability (CVE-2023-45229 through CVE-2023-45237) affecting ABB B&R PCs, specifically versions of the EDK2 Network Package. The vulnerability, a critical out-of-bounds read, allows for re… CISA Advisories · May 21, 2026 Critical CVE-2023-45229CVE-2023-45230CVE-2023-45231uefidhcpv6remote code execution
