SUSE CVE-2025-37939

In the Linux kernel, the following vulnerability has been resolved: libbpf: Fix accessing BTF.ext corerelo header Update btfextparseinfo to ensure the corerelo header is present before reading its fields. This avoids a potential buffer read overflow reported by the OSS Fuzz project...

UBUNTU-CVE-2025-37939

In the Linux kernel, the following vulnerability has been resolved: libbpf: Fix accessing BTF.ext corerelo header Update btfextparseinfo to ensure the corerelo header is present before reading its fields. This avoids a potential buffer read overflow reported by the OSS Fuzz project...

kernel: Linux kernel: BPF verifier log truncation via crafted user input

A flaw was found in the Linux kernel's Berkeley Packet Filter BPF verifier log. A local user can exploit this by providing excessively long BPF Type Format BTF names or BTF.ext source code line strings. This can lead to the truncation of a single verifier log line, potentially obscuring important...