CVE-2025-54350
- Source
- https://cve.org/CVERecord?id=CVE-2025-54350
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-54350.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2025-54350
- Downstream
- Related
- Published
- 2025-08-03T02:15:37.193Z
- Modified
- 2026-02-17T07:23:35.694876Z
- Severity
-
- 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L CVSS Calculator
- Summary
- [none]
- Details
-
In iperf before 3.19.1, iperf_auth.c has a Base64Decode assertion failure and application exit upon a malformed authentication attempt.
- References
Affected packages
Git / github.com/esnet/iperf
Affected ranges
- Type
- GIT
- Repo
- https://github.com/esnet/iperf
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixedIntroduced0 Unknown introduced commit / All previous commits are affectedFixedIntroducedFixed
Affected versions
3.*
3.10
3.10.1
3.11
3.12
3.13
3.14
3.15
3.16
3.16-beta1
3.17.1
3.18
3.19
3.2
3.3
3.4
3.5
3.6
3.7
3.8
3.8.1
3.9
Database specific
vanir_signatures
[
{
"signature_type": "Line",
"deprecated": false,
"target": {
"file": "src/iperf_auth.c"
},
"signature_version": "v1",
"id": "CVE-2025-54350-39bc59bf",
"digest": {
"threshold": 0.9,
"line_hashes": [
"323096590500231601565781062841475133869",
"177190648813484510424719151767497913616",
"236336483969142201306503303143061902560",
"119852746743027496237459352922656957048",
"95923132473095433223218853063124587294",
"145625258585930105510421606521161332427",
"135210553016364068494788957562994075707"
]
},
"source": "https://github.com/esnet/iperf/commit/4eab661da0bbaac04493fa40164e928c6df7934a"
},
{
"signature_type": "Function",
"deprecated": false,
"target": {
"file": "src/iperf_auth.c",
"function": "Base64Decode"
},
"signature_version": "v1",
"id": "CVE-2025-54350-7db5a4db",
"digest": {
"function_hash": "42464091545044548035043586930226758366",
"length": 489.0
},
"source": "https://github.com/esnet/iperf/commit/4eab661da0bbaac04493fa40164e928c6df7934a"
}
]
source
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-54350.json"