CVE-2021-45940

CVE-2021-45940 affects libbpf 0.6.0 and 0.6.1, causing a heap-based buffer overflow (4 bytes) in __bpf_object__open (invoked by bpf_object__open_mem and bpf-object-fuzzer.c). The vulnerability could cause the application to crash. The provided documents do not specify a vendor patch or remediatio...

CVE-2025-29481

A buffer overflow vulnerability exists in libbpf version 1.5.0 within the bpf_object__init_prog function. This flaw allows a local attacker to execute arbitrary code. While some third parties dispute the risk due to requirements for root privileges and trusted ELF files, the vulnerability impacts...

CVE-2021-45941

CVE-2021-45941 — A heap-based buffer overflow (8 bytes) in libbpf's __bpf_object__open (invoked by bpf_object__open_mem and bpf-object-fuzzer.c) affects libbpf versions 0.6.0 and 0.6.1. Connected sources (e.g., Nessus/Red Hat mentions of CVE-2021-45941) describe an impact of potential crash for a...