CVE-2026-45683EPSS p7.1%
CVE-2026-45683CVE-2026-45683
opentelemetry / ebpf_instrumentation
Description
OpenTelemetry eBPF Instrumentation provides eBPF instrumentation based on the OpenTelemetry standard. Prior to version 0.9.0, the Java TLS ioctl probe reads user-controlled ioctl pointers with bpf_probe_read instead of bpf_probe_read_user. An instrumented local process can therefore point OBI at kernel memory and cause that memory to be copied into telemetry. This issue has been patched in version 0.9.0.
Scoring
| CVSS | 3.8 () |
| Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N |
| EPSS | 0.17% probability of exploitation · percentile 7.1% · 2026-08-03T12:00:16Z |
| Last modified | 2026-07-22 |
Related by meaning· 6
Nearest entities by semantic similarity across the cs-graph corpus.