Vulnerabilidades / CVE-2026-101276

crítica

CVE-2026-101276

iperf3 3.21 (esnet/iperf) contains a remote, unauthenticated heap use- ...

Publicada Modificada CWE 416
En la Trivy database desde, como mínimo, el 24 oct 2026, 07:11 UTCNo consta cuándo entró antes de ese build.

Severidad por fuente

Ninguna fuente da una puntuación CVSS.

La etiqueta propia de Trivy es CRITICAL. Crítica según Photon OS.

Descripción

iperf3 3.21 (esnet/iperf) contains a remote, unauthenticated heap use-after-free: the server's per-test watchdog server_timer_proc() frees streams without cancelling/joining their worker threads, so a blocked worker dereferences a freed iperf_stream; fixed in 3.22.

Paquetes afectados y versiones corregidas

FuentePaqueteCorregido en
Photon OS 4.0iperf, iperf-doc3.19.1-2.ph4
Photon OS 5.0iperf, iperf-doc3.22-1.ph5
alpine edgeiperf33.22-r0
debian 11iperf3sin corrección indicada
debian 13iperf3sin corrección indicada
debian 14iperf33.22-0.1
rapidfort debian 12iperf30:3.22-0.1
rapidfort debian 13iperf30:3.22-0.1
Mostrar las 10 entradas de 8 fuentes
FuentePaqueteCorregido en
Photon OS 4.0iperf3.19.1-2.ph4
Photon OS 4.0iperf-doc3.19.1-2.ph4
Photon OS 5.0iperf3.22-1.ph5
Photon OS 5.0iperf-doc3.22-1.ph5
alpine edgeiperf33.22-r0
debian 11iperf3sin corrección indicada
debian 13iperf3sin corrección indicada
debian 14iperf33.22-0.1
rapidfort debian 12iperf30:3.22-0.1
rapidfort debian 13iperf30:3.22-0.1

Referencias

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.