CVE-2026-101276
🗓️ 30 Sep 2026 21:11:52Reported by Alpine Linux Development TeamType 
alpinelinux🔗 security.alpinelinux.org👁 4 Views
| Reporter | Title | Published | Views | Family All 18 |
|---|---|---|---|---|
 | CVE-2026-101276 | 30 Sep 202622:08 | – | circl |
 | CVE-2026-101276 | 30 Sep 202621:11 | – | cve |
 | CVE-2026-101276 | 30 Sep 202621:11 | – | cvelist |
 | CVE-2026-101276 | 30 Sep 202621:11 | – | debiancve |
 | EUVD-2026-90387 | 30 Sep 202621:11 | – | euvd |
 | CVE-2026-101276 | 30 Sep 202621:11 | – | mend |
 | 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. | 3 Oct 202608:30 | – | mscve |
 | CVE-2026-101276 | 30 Sep 202621:16 | – | nvd |
 | AZL-105492 CVE-2026-101276 affecting package iperf3 3.17.1-6 | 30 Sep 202621:16 | – | osv |
| BELL-CVE-2026-101276 | 5 Oct 202606:06 | – | osv |
10
| OS | OS Version | Architecture | Package | Package Version | Filename |
|---|---|---|---|---|---|
| Alpine Linux | any | any | iperf3 | 3.22-r0 | iperf3-3.22-r0.apk |
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01 Oct 2026 16:17Current
6Medium risk
Vulners AI Score6
CVSS 49.2
EPSS0.00395
SSVC