Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: BPF: Skip the scalar adjustment for BPFNEG if the destination is a pointer. In checkaluop, the verifier currently calls checkregarg and adjustscalarminmaxvals unconditionally for BPFNEG operations. However, if the destination...

CVE-2025-40050 bpf: Skip scalar adjustment for BPF_NEG if dst is a pointer

In the Linux kernel, the following vulnerability has been resolved: bpf: Skip scalar adjustment for BPFNEG if dst is a pointer In checkaluop, the verifier currently calls checkregarg and adjustscalarminmaxvals unconditionally for BPFNEG operations. However, if the destination register holds a...

Arithmetic overflows in cosmwasm-std

Some mathematical operations in cosmwasm-std use wrapping math instead of panicking on overflow for very big numbers. This can lead to wrong calculations in contracts that use these operations. Affected functions: - Uint256,512::pow / Int256,512::pow - Int256,512::neg Affected if overflow-checks ...