CVE-2026-45685

תיאור (מקור, אנגלית)

OpenTelemetry eBPF Instrumentation provides eBPF instrumentation based on the OpenTelemetry standard. From version 0.1.0 to before version 0.9.0, malformed MongoDB wire messages can trigger uncaught panics in the MongoDB TCP parser, allowing a remote unauthenticated attacker to crash the telemetry agent and cause a denial of service. The parser operates on raw attacker-controlled network payloads before the input is fully validated, so a single crafted message can terminate telemetry collection for the affected process or node. This issue has been patched in version 0.9.0.

מדדים

CVSS 3.1

7.5 (HIGH) מקור הציון: CNA CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS — סבירות ניצול

0% (אחוזון 000) נכון ל-8/8/2026

CWE

CWE-20, CWE-248, CWE-704

מוצרים מושפעים

opentelemetry: ebpf instrumentation

קישורים

• https://github.com/open-telemetry/opentelemetry-ebpf-instrumentation/security/‮… ExploitVendor Advisory
• https://github.com/open-telemetry/opentelemetry-ebpf-instrumentation/security/‮… ExploitVendor Advisory
• https://github.com/open-telemetry/opentelemetry-ebpf-instrumentation/releases/‮… ProductRelease Notes