CVE-2026-45683

תיאור (מקור, אנגלית)

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.

מדדים

CVSS 3.1

3.8 (LOW) מקור הציון: CNA CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N

EPSS — סבירות ניצול

0% (אחוזון 000) נכון ל-8/8/2026

CWE

CWE-127, CWE-200

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