GHSA-WP73-MWGF-4JQ9 OpenTelemetry eBPF Instrumentation: Unsafe fastelf parsing allows malformed ELF to crash agent

Summary OBI's replacement ELF parser trusts section offsets, counts, and string offsets from the executable file. A crafted local ELF can make OBI dereference invalid section pointers or slice past string tables, causing the agent to panic while determining the process language. Details...

PT-2026-41782

Name of the Vulnerable Software and Affected Versions OpenTelemetry eBPF Instrumentation versions prior to 0.9.0 Description The replacement ELF parser trusts section offsets, counts, and string offsets from executable files. A crafted local ELF file can cause the agent to dereference invalid...