CVE-2026-45676Disclosure(opentelemetry / ebpf_instrumentation)

LOWCVSS 5.5 · MEDIUM

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

OpenTelemetry eBPF Instrumentation provides eBPF instrumentation based on the OpenTelemetry standard. Prior to version 0.9.0, 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. This issue has been patched in version 0.9.0.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-20CWE-248

Priority

LOW

Exploitation

NONE

PoC

YES

Patch

NONE

Momentum

NONE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • ebpf_instrumentation

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • Technical details provided in 1 signal
  • Disclosure: 1 classified signal
  • 1 total mentions across 1 day

Affected systems

Products
ebpf_instrumentation

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-05-18: 1Technical Details · 2026-05-18: 105-18
Signal classification1 categories
Disclosure
1100.0%
Referenced assets1 URL
Full discourse1 post
  • DailyCVE@dailycve
    Disclosure

    🟠 OpenTelemetry eBPF Instrumentation (OBI), Improper Input Validation, #CVE-2026-45676 (Moderate) https://dailycve.com/opentelemetry-ebpf-instrumentation-obi-improper-input-validation-cve-2026-45676-moderate/

    Post summary

    The content announces a moderate‑severity CVE (2026‑45676) related to improper input validation in OpenTelemetry eBPF Instrumentation, without mentioning PoC, exploit, or mitigation.

    0000052
    206 followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Appopentelemetryebpf_instrumentation-go-

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