Siemens SIMATIC, SCALANCE and RUGGEDCOM Devices Incorrect Calculation of Buffer Size (CVE-2024-50251)

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftpayload: sanitize offset and length before calling skbchecksum If access to offset + length is larger than the skbuff length, then skbchecksum triggers BUGON. skbchecksum internally subtracts the length parameter...

CVE-2023-53726

CVE-2023-53726 – Linux kernel (arm64): The issue is an out-of-bounds read in the arm64 IP checksum path (arch/arm64/lib/csum.c) caused by negative input lengths. The fix extends the existing early return to reject negative lengths, aligning with the generic code in lib/checksum.c. The vulnerabili...