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PT-2026-64766

Published

2026-07-15

·

Updated

2026-07-15

Description by

CVSS 3.1
7.5
High
MetricsAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
iperf3 before 3.14 allows peers to cause an integer overflow and heap corruption via a crafted length field.
Exploitability
Fix
Vendors
Affected products
Related identifiers
JLSEC-2026-759
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References · 14

  • https://osv.dev/vulnerability/JLSEC-2026-759Vendor Advisory
  • https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BV6EBWWF4PEQKROEVXGYSTIT2MGBTLU7Vendor Advisory
  • https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/M25Z5FHTO3XWMGP37JHJ7IIIHSGCLKEVVendor Advisory
  • https://github.com/esnet/iperf/issues/1542⭐ 8644🔗 1434·Note
  • https://github.com/esnet/iperf/commit/0ef151550d96cc4460f98832df84b4a1e87c65e9⭐ 8644🔗 1434·Note
  • http://seclists.org/fulldisclosure/2023/Oct/26Note
  • http://seclists.org/fulldisclosure/2023/Oct/24Note
  • https://downloads.es.net/pub/iperf/esnet-secadv-2023-0001.txt.ascNote
  • https://security.netapp.com/advisory/ntap-20230818-0016Note
  • https://bugs.debian.org/1040830Note
  • https://support.apple.com/kb/HT213984Note
  • https://lists.debian.org/debian-lts-announce/2023/07/msg00025.htmlNote
  • https://support.apple.com/kb/HT213985Note
  • https://cwe.mitre.org/data/definitions/130.htmlNote