Packages / openSUSE Tumbleweed / Productivity/Networking/Diagnostic / iperf

Package: iperf (3.21-1.4)

A tool to measure network performance

Iperf is a tool for active measurements of the maximum achievable bandwidth on IP networks. It supports tuning of various parameters related to timing, protocols, and buffers. For each test it reports the bandwidth, loss, and other parameters. This version, sometimes referred to as iperf3, is a redesign of an original version developed at NLANR/DAST. iperf3 is a new implementation from scratch, with the goal of a smaller, simpler code base, and a library version of the functionality that can be used in other programs. iperf3 also a number of features found in other tools such as nuttcp and netperf, but were missing from the original iperf. These include, for example, a zero-copy mode and optional JSON output. Note that iperf3 is NOT backwards compatible with the original iperf.

Other Packages Related to iperf:

  • dep: libiperf.so.0()(64bit)

    Package not available

  • dep: [libiperf0] (= 3.21-1.4)

    A library to measure network performance

  • dep: libc.so.6(GLIBC_2.34)(64bit)

    Package not available

Download iperf

ArchitecturePackage sizeInstalled sizeFilesPackage
x86_6450 KiB88 KiBlist of filesDownload

Package file paths (7)

Paths come from the repository package-file index for the observed builds. They describe archive/package associations, not every file that will exist on a running system after maintainer scripts, alternatives, generated state, diversions, or installation choices.

  • /usr/bin/iperf3
  • /usr/share/doc/packages/iperf
  • /usr/share/doc/packages/iperf/README.md
  • /usr/share/doc/packages/iperf/RELNOTES.md
  • /usr/share/licenses/iperf
  • /usr/share/licenses/iperf/LICENSE
  • /usr/share/man/man1/iperf3.1.gz

Field source: openSUSE Tumbleweed OSS

Use this package

OpenFactory can boot this operating system in a browser VM, or start a build that includes the native package name from this record.

Versions, suites, and repositories

Each row is recorded package-index metadata for one version, architecture, suite, and repository. Names, URLs, and sizes are source-reported; a link is a potentially mutable retrieval location, not an OpenFactory redistribution claim or proof that OpenFactory retained the artifact bytes.

VersionReleaseArchitectureRepositoryPackage sizeInstalled sizePublisher repository artifact
3.21-1.4tumbleweed / ossx86_64openSUSE Tumbleweed · OSS · multi-architecture50 KiB88 KiBx86_64/iperf-3.21-1.4.x86_64.rpm

Field source: openSUSE Tumbleweed OSS

Known vulnerabilities

Matching against OpenFactory catalog package versions is in progress.

CVESeverityVersion impact
[CVE-2026-101276]

Published:

iperf3: CVE-2026-101276

Critical(9.2)Affected
Details (1)
  • 3.21-1.4 · x86_64 · tumbleweed

    Affected · Fixed: 3.22-1.1

    dsa · iperf · opensuse · tumbleweed

Fixed and unaffected versions (3)
CVESeverityVersion impact
[CVE-2025-54349]

Published:

iperf3 vulnerabilities

Medium(6.5)Fixed
Details (1)
  • 3.21-1.4 · x86_64 · tumbleweed

    Fixed · Fixed: 3.19.1-1.1

    usn · iperf · opensuse · tumbleweed

[CVE-2024-53580]

Published:

iperf3 vulnerabilities

High(7.5)Fixed
Details (1)
  • 3.21-1.4 · x86_64 · tumbleweed

    Fixed · Fixed: 3.18-1.1

    usn · iperf · opensuse · tumbleweed

[CVE-2016-4303]

Published:

iperf3: CVE-2016-4303

Critical(9.8)Fixed
Details (1)
  • 3.21-1.4 · x86_64 · tumbleweed

    Fixed · Fixed: 3.1.3-1.3

    dsa · iperf · opensuse · tumbleweed

Last synced:

[CVE catalog]

Checksums

Repository signatures authenticate metadata. Artifact hashing is recorded separately. Neither establishes package safety.

3.21-1.4 / x86_64Observed Sep 1, 2026sha512 af7f9a23253f…20659801Source-reported digest

Metadata observed; artifact bytes were not independently fetched or hashed by this catalog import. The digest below is source-reported.

Source-reported digest (sha512): af7f9a23253f41c82c2b2f80e18762d064b5650b333d39be1116be1c27d587d84043132ab20bdef83d85d3a4411f1c5edfbbfa9db9531cee74a1752d20659801

Field source: openSUSE Tumbleweed OSS

Sources

  • Authoritative source; repository metadata signature verified

    Signature evidence

    tumbleweed-oss-multiarch:4db10cdde3ad82c7e22be35753c9e164b4bdd30f92db4aee17a0d4c94c5f902f

    Repository-signature verification record
    Signed-object SHA-256
    4db10cdde3ad82c7e22be35753c9e164b4bdd30f92db4aee17a0d4c94c5f902f
    Signer fingerprint
    AD485664E901B867051AB15F35A2F86E29B700A4
    Keyring revision
    opensuse-project-signing-key.asc
    SHA-256 b5745739ebfb95b25b8e810f9bcb847fe750ccda598bd85f02f0e974599a6d7e
    Tool and policy
    gpgv (GnuPG) 2.4.9
    openfactory-software-catalog-signature-v1
    Verification time
    Sep 1, 2026
    Repository metadata hash linkage
    Result
    Recorded as verified; digest details unavailable