https://vulnerability.circl.lu/sightings/feed 2026-10-01T15:18:51.763995+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent sightings. https://vulnerability.circl.lu/sighting/545887a4-8064-4c5a-a57e-21df9c5ea41e/export 2026-10-01T15:18:51.786752+00:00 Automation user https://cvepremium.circl.lu/user/automation {"uuid": "545887a4-8064-4c5a-a57e-21df9c5ea41e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2026-101283", "type": "seen", "source": "https://infosec.exchange/users/offseq/statuses/117362710112660125", "content": "CVE-2026-101283: CRITICAL heap buffer overflow in esnet iperf3 (v3.20 & v3.21). Unauthenticated attackers can trigger memory corruption via decrypt_rsa_message(). Upgrade to 3.22 ASAP. https://radar.offseq.com/threat/cve-2026-101283-cwe-122-heap-based-buffer-overflow-in-esnet-iperf3-1608d23cd8415ceb #OffSeq #CVE2026101283 #infosec #vulnerability", "creation_timestamp": "2026-10-01T00:00:38.250855Z"} 2026-10-01T00:00:38.250855+00:00 https://vulnerability.circl.lu/sighting/9d2a0566-6375-4b94-9ab6-25e8b57622f8/export 2026-10-01T15:18:51.788777+00:00 Automation user https://cvepremium.circl.lu/user/automation {"uuid": "9d2a0566-6375-4b94-9ab6-25e8b57622f8", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-101283", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/dtwyzgmnqofcm", "content": "CVE-2026-101283 - iperf3 Heap Buffer Overflow\nCVE ID : CVE-2026-101283\n \n Published : Sept. 30, 2026, 10:16 p.m. | 23\u00a0minutes ago\n \n Description : iperf3 3.20\u20133.21 (esnet/iperf) has a pre-auth heap buffer overflow in decrypt_rsa_message(): a 256-byte RSA buffer is BIO_read wit...", "creation_timestamp": "2026-09-30T23:21:56.844316Z"} 2026-09-30T23:21:56.844316+00:00