Vulnerabilites related to iperf_project - iperf
Vulnerability from fkie_nvd
Published
2025-08-03 02:15
Modified
2025-08-05 16:37
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:L
10.0 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
10.0 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Summary
In iperf before 3.19.1, iperf_auth.c has an off-by-one error and resultant heap-based buffer overflow.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| iperf_project | iperf | * |
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Vulnerability from fkie_nvd
Published
2025-08-03 02:15
Modified
2025-08-05 16:36
Severity ?
8.9 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:L
10.0 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
10.0 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Summary
In iperf before 3.19.1, net.c has a buffer overflow when --skip-rx-copy is used (for MSG_TRUNC in recv).
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| iperf_project | iperf | * |
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Vulnerability from fkie_nvd
Published
2025-08-03 02:15
Modified
2025-08-05 16:37
Severity ?
3.7 (Low) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Summary
In iperf before 3.19.1, iperf_auth.c has a Base64Decode assertion failure and application exit upon a malformed authentication attempt.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| iperf_project | iperf | * |
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CVE-2025-54350 (GCVE-0-2025-54350)
Vulnerability from cvelistv5
Published
2025-08-03 00:00
Modified
2025-08-04 20:14
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-617 - Reachable Assertion
Summary
In iperf before 3.19.1, iperf_auth.c has a Base64Decode assertion failure and application exit upon a malformed authentication attempt.
References
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CVE-2025-54349 (GCVE-0-2025-54349)
Vulnerability from cvelistv5
Published
2025-08-03 00:00
Modified
2025-08-04 13:10
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-193 - Off-by-one Error
Summary
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References
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CVE-2025-54351 (GCVE-0-2025-54351)
Vulnerability from cvelistv5
Published
2025-08-03 00:00
Modified
2025-08-04 19:50
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-420 - Unprotected Alternate Channel
Summary
In iperf before 3.19.1, net.c has a buffer overflow when --skip-rx-copy is used (for MSG_TRUNC in recv).
References
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