iperf3: iperf Heap Buffer Overflow
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| ES | iperf3 | unaffected |
|
No data.
| Vendor | Product | Versions |
|---|---|---|
| Es | Iperf3 | — |
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-4281-1 | iperf3 security update |
EUVD |
EUVD-2025-23456 | In iperf before 3.19.1, iperf_auth.c has an off-by-one error and resultant heap-based buffer overflow. |
Ubuntu USN |
USN-7970-1 | iperf3 vulnerabilities |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.468% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:a:es:iperf3:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Iperf Project
Iperf Project iperf |
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Iperf Project
Iperf Project iperf |
|
| CPEs | cpe:2.3:a:iperf_project:iperf:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Iperf Project
Iperf Project iperf |
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Es
Es iperf3 |
|
| Vendors & Products |
Es
Es iperf3 |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Title | iperf3: iperf Heap Buffer Overflow | |
| References |
| |
| Metrics |
threat_severity
|
threat_severity
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | In iperf before 3.19.1, iperf_auth.c has an off-by-one error and resultant heap-based buffer overflow. | |
| Weaknesses | CWE-193 | |
| References |
| |
| Metrics |
cvssV3_1
|