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NVD / CVE Program· CNA mitre

CVE-2024-53580: iperf v3.17.1 was discovered to contain a segmentation violation via the iperf_exchange_parameters() function.

Noroxi assessment

Priority: Monitor (action score 30/100)

  • The sources we track (CISA KEV, Exploit-DB, Metasploit, Nuclei, GitHub) show no public exploit code or exploitation in the wild.
  • Probability of exploitation in the next 30 days: 0.91% (FIRST EPSS); higher than 59.9% of all records.
  • Anyone who can reach it over the internet can trigger it. No account or password is required. No user action is required. No special conditions are required; it is repeatable.
  • According to CISA the attack is automatable: targets can be found by mass scanning.
  • Fixed version: azl3 iperf3 3.17.1-2 on Azure Linux 3.0 3.17.1-2; cbl2 iperf3 3.17-1 on CBL Mariner 2.0 3.18-1; cbl2 iperf3 3.17-1 on CBL-Mariner 2.0 3.18-1.

Low priority for now. Upgrade to azl3 iperf3 3.17.1-2 on Azure Linux 3.0 3.17.1-2; cbl2 iperf3 3.17-1 on CBL Mariner 2.0 3.18-1; cbl2 iperf3 3.17-1 on CBL-Mariner 2.0 3.18-1 or later.

Generated automatically from the record's data: CVSS (NVD and CNA), CISA KEV and SSVC, FIRST EPSS, exploit sources, fixed versions. How we calculate it

Primary sources: NVD · CVE.org · FIRST EPSS

HighCVSS 7.5 · v3.1—No exploit Fix available
Published
Dec 18, 2024
Updated
Jun 17, 2026
EPSS
0.9% · 59th percentile

Report tools

JSON

Action score

30

Monitor

Low priority for now.

CVSS
30 / 40 · 7.5 / 10
CISA KEV
0 / 30 · Not listed
EPSS
0 / 30 · 0.9%

CISA SSVC decision

Exploitation
proof of concept
Automatable
yes
Technical impact
partial

Vulnrichment: CISA's decision-tree inputs.

Get told when this record changes

  • Not in KEV: no record of exploitation in the wild
  • No public exploit code on record
  • A fix has been released

If any of these changes, we'll tell you in the daily email digest.

Follow CVE-2024-53580

When you'll hear from us

  • when it enters CISA KEV
  • when exploit code appears or is weaponized
  • when the record is updated (including a fixed version)
  • when EPSS rises 20 points in a week

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Noroxi analysis

What does it mean in your environment?

The assessment above is generated automatically from the record's data; it doesn't know your environment. Our team verifies on your systems whether this vulnerability is actually exploitable and which mitigation is enough.

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Affected systems

Is your version affected?

Pick the product and type the version you run. It's compared with this record's version ranges in your browser; the version isn't sent anywhere.

VendorProduct
esiperf3
netappontap 9
netapphci compute node

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

  • es iperf33.17.1
  • netapp hci compute nodeall versions
  • netapp ontap 9all versions

Package-level exposure

OSV and GitHub Advisory data: ecosystem, package and range. SBOM matching uses this table.

EcosystemPackageAffected rangeFix
AlmaLinux:8iperf3before 3.5-11.el8_103.5-11.el8_10
AlmaLinux:9iperf3before 3.9-13.el9_5.13.9-13.el9_5.1
Debian:11iperf3before 3.9-1+deb11u23.9-1+deb11u2
Debian:12iperf3from 0—
Debian:13iperf3before 3.18-13.18-1
openSUSE:Leap 15.6iperfbefore 3.18-150000.3.12.13.18-150000.3.12.1
openSUSE:Tumbleweediperfbefore 3.18-1.13.18-1.1
Red Hat:enterprise_linux:8::appstreamiperf3before 0:3.5-11.el8_100:3.5-11.el8_10
Red Hat:enterprise_linux:8::appstreamiperf3-debuginfobefore 0:3.5-11.el8_100:3.5-11.el8_10
Red Hat:enterprise_linux:8::appstreamiperf3-debugsourcebefore 0:3.5-11.el8_100:3.5-11.el8_10
Red Hat:enterprise_linux:9::appstreamiperf3before 0:3.9-13.el9_5.10:3.9-13.el9_5.1
Red Hat:enterprise_linux:9::appstreamiperf3-debuginfobefore 0:3.9-13.el9_5.10:3.9-13.el9_5.1
Red Hat:enterprise_linux:9::appstreamiperf3-debugsourcebefore 0:3.9-13.el9_5.10:3.9-13.el9_5.1
Red Hat:rhel_aus:8.2::appstreamiperf3before 0:3.5-4.el8_2.10:3.5-4.el8_2.1
Red Hat:rhel_aus:8.2::appstreamiperf3-debuginfobefore 0:3.5-4.el8_2.10:3.5-4.el8_2.1
Red Hat:rhel_aus:8.2::appstreamiperf3-debugsourcebefore 0:3.5-4.el8_2.10:3.5-4.el8_2.1
Red Hat:rhel_aus:8.4::appstreamiperf3before 0:3.5-7.el8_4.10:3.5-7.el8_4.1
Red Hat:rhel_aus:8.4::appstreamiperf3-debuginfobefore 0:3.5-7.el8_4.10:3.5-7.el8_4.1
Red Hat:rhel_aus:8.4::appstreamiperf3-debugsourcebefore 0:3.5-7.el8_4.10:3.5-7.el8_4.1
Red Hat:rhel_aus:8.6::appstreamiperf3before 0:3.5-7.el8_6.10:3.5-7.el8_6.1
Red Hat:rhel_aus:8.6::appstreamiperf3-debuginfobefore 0:3.5-7.el8_6.10:3.5-7.el8_6.1
Red Hat:rhel_aus:8.6::appstreamiperf3-debugsourcebefore 0:3.5-7.el8_6.10:3.5-7.el8_6.1
Red Hat:rhel_e4s:9.0::appstreamiperf3before 0:3.9-10.el9_0.10:3.9-10.el9_0.1
Red Hat:rhel_e4s:9.0::appstreamiperf3-debuginfobefore 0:3.9-10.el9_0.10:3.9-10.el9_0.1

+16

Same product

es: all records

Other highest-scoring records for the same primary product.

  • CVE-2016-4303The parse_string function in cjson.c in the cJSON library mishandles UTF8/16 strings, which allows remote attackers to cause a denial of ser
    41Plan
  • CVE-2025-54351In iperf before 3.19.1, net.c has a buffer overflow when --skip-rx-copy is used (for MSG_TRUNC in recv).
    40Plan
  • CVE-2025-54349In iperf before 3.19.1, iperf_auth.c has an off-by-one error and resultant heap-based buffer overflow.
    40Plan

Published before and after this one in the same product

  • ← EarlierCVE-2023-7250Mar 18, 2024 · Iperf3: possible denial of service
    21Monitor
  • ← EarlierCVE-2024-26306May 14, 2024 · iPerf3 before 3.17, when used with OpenSSL before 3.2.0 as a server with RSA authentication, allows a timing side channel in RSA decryption
    23Monitor
  • Later →CVE-2025-54350Aug 2, 2025 · In iperf before 3.19.1, iperf_auth.c has a Base64Decode assertion failure and application exit upon a malformed authentication attempt.
    21Monitor

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

Product / packageFixed versionSource
azl3 iperf3 3.17.1-2 on Azure Linux 3.03.17.1-2 · CBL-Mariner ReleasesMicrosoft (MSRC)
cbl2 iperf3 3.17-1 on CBL Mariner 2.03.18-1 · CBL-Mariner ReleasesMicrosoft (MSRC)
cbl2 iperf3 3.17-1 on CBL-Mariner 2.03.18-1 · CBL-Mariner ReleasesMicrosoft (MSRC)
cbl2 iperf3 3.18-1 on CBL Mariner 2.03.18-1 · CBL-Mariner ReleasesMicrosoft (MSRC)
almalinux:iperf33.9-13.el9_5.1 · AlmaLinux:9Package registry (OSV)
debian:iperf33.18-1 · Debian:13Package registry (OSV)
opensuse:iperf3.18-150000.3.12.1 · openSUSE:Leap 15.6Package registry (OSV)
red hat:iperf30:3.9-13.el9_5.1 · Red Hat:enterprise_linux:9::appstreamPackage registry (OSV)
red hat:iperf3-debuginfo0:3.9-13.el9_5.1 · Red Hat:enterprise_linux:9::appstreamPackage registry (OSV)
red hat:iperf3-debugsource0:3.9-13.el9_5.1 · Red Hat:enterprise_linux:9::appstreamPackage registry (OSV)
red hat:iperf3-devel0:3.1.7-3.el7_9.1 · Red Hat:rhel_els:7Package registry (OSV)
rocky linux:iperf30:3.9-13.el9_5.1 · Rocky Linux:9Package registry (OSV)
suse:iperf3.18-150000.3.12.1 · SUSE:Linux Enterprise Module for Package Hub 15 SP6Package registry (OSV)

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

No history yet (it accumulates with the daily EPSS job).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

No credits in the CNA record.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

No nightly-computed relations.

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

—

Bug bounty scope

No known public program.

Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).

Technical details

Attack conditions

  • Anyone who can reach it over the internet can trigger it.
  • No account or password is required.
  • No user action is required.
  • No special conditions are required; it is repeatable.

If successful

Confidentiality
none
Integrity
none
Availability
high · the service can be disrupted
Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality impact
None
Integrity impact
None
Availability impact
High

Weakness class (CWE)

CWE-476 · NULL Pointer Dereference

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

nvd-secondary

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

MITRE has no CAPEC/ATT&CK mapping for this CWE.

Change log

  1. Fix✗ → ✓

For records you follow, these changes also arrive as notifications. →

References

Show all references (2 more)

Vendor advisories and official records. Exploit/PoC links are deliberately left out.

All records