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CERTFR-2026-AVI-1390
Vulnerability from certfr_avis - Published: 2026-10-27 - Updated: 2026-10-27
De multiples vulnérabilités ont été découvertes dans Tenable Network Monitor. Certaines d'entre elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, un déni de service à distance et une atteinte à la confidentialité des données.
Solutions
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
| Vendor | Product | Description | ||
|---|---|---|---|---|
| Tenable | Network Monitor | Network Monitor versions antérieures à 6.6.0 |
| Title | Publication Time | Tags | |||
|---|---|---|---|---|---|
|
|||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Network Monitor versions ant\u00e9rieures \u00e0 6.6.0",
"product": {
"name": "Network Monitor",
"vendor": {
"name": "Tenable",
"scada": false
}
}
}
],
"affected_systems_content": "",
"content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
"cves": [
{
"name": "CVE-2026-56404",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-56404"
},
{
"name": "CVE-2026-34180",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-34180"
},
{
"name": "CVE-2026-75806",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-75806"
},
{
"name": "CVE-2026-77696",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-77696"
},
{
"name": "CVE-2026-42766",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-42766"
},
{
"name": "CVE-2026-1965",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-1965"
},
{
"name": "CVE-2026-34181",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-34181"
},
{
"name": "CVE-2026-35189",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-35189"
},
{
"name": "CVE-2026-8926",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-8926"
},
{
"name": "CVE-2026-84784",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-84784"
},
{
"name": "CVE-2026-11352",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-11352"
},
{
"name": "CVE-2026-3783",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-3783"
},
{
"name": "CVE-2026-63074",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-63074"
},
{
"name": "CVE-2026-8458",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-8458"
},
{
"name": "CVE-2026-6429",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-6429"
},
{
"name": "CVE-2026-86139",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-86139"
},
{
"name": "CVE-2026-56131",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-56131"
},
{
"name": "CVE-2026-66046",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-66046"
},
{
"name": "CVE-2026-86142",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-86142"
},
{
"name": "CVE-2026-56410",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-56410"
},
{
"name": "CVE-2026-9546",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-9546"
},
{
"name": "CVE-2026-63073",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-63073"
},
{
"name": "CVE-2026-14456",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-14456"
},
{
"name": "CVE-2026-14457",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-14457"
},
{
"name": "CVE-2026-8932",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-8932"
},
{
"name": "CVE-2026-45186",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45186"
},
{
"name": "CVE-2026-56412",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-56412"
},
{
"name": "CVE-2026-54875",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-54875"
},
{
"name": "CVE-2026-77214",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-77214"
},
{
"name": "CVE-2026-42772",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-42772"
},
{
"name": "CVE-2026-11586",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-11586"
},
{
"name": "CVE-2026-6253",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-6253"
},
{
"name": "CVE-2026-7009",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-7009"
},
{
"name": "CVE-2026-54873",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-54873"
},
{
"name": "CVE-2026-76641",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-76641"
},
{
"name": "CVE-2026-76781",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-76781"
},
{
"name": "CVE-2026-8924",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-8924"
},
{
"name": "CVE-2026-3805",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-3805"
},
{
"name": "CVE-2026-9079",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-9079"
},
{
"name": "CVE-2026-63075",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-63075"
},
{
"name": "CVE-2026-56407",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-56407"
},
{
"name": "CVE-2026-86137",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-86137"
},
{
"name": "CVE-2026-76956",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-76956"
},
{
"name": "CVE-2026-0990",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-0990"
},
{
"name": "CVE-2026-9080",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-9080"
},
{
"name": "CVE-2026-56405",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-56405"
},
{
"name": "CVE-2026-63076",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-63076"
},
{
"name": "CVE-2026-72897",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-72897"
},
{
"name": "CVE-2026-56411",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-56411"
},
{
"name": "CVE-2026-9545",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-9545"
},
{
"name": "CVE-2026-18798",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-18798"
},
{
"name": "CVE-2026-34183",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-34183"
},
{
"name": "CVE-2026-56406",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-56406"
},
{
"name": "CVE-2026-1757",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-1757"
},
{
"name": "CVE-2026-56408",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-56408"
},
{
"name": "CVE-2026-86141",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-86141"
},
{
"name": "CVE-2026-42767",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-42767"
},
{
"name": "CVE-2026-50219",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-50219"
},
{
"name": "CVE-2026-56403",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-56403"
},
{
"name": "CVE-2026-4873",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-4873"
},
{
"name": "CVE-2026-11979",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-11979"
},
{
"name": "CVE-2026-93990",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-93990"
},
{
"name": "CVE-2026-8925",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-8925"
},
{
"name": "CVE-2026-56409",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-56409"
},
{
"name": "CVE-2026-42764",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-42764"
},
{
"name": "CVE-2026-86144",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-86144"
},
{
"name": "CVE-2026-75803",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-75803"
},
{
"name": "CVE-2026-54872",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-54872"
},
{
"name": "CVE-2026-5773",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-5773"
},
{
"name": "CVE-2026-8927",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-8927"
},
{
"name": "CVE-2026-6276",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-6276"
},
{
"name": "CVE-2026-0992",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-0992"
},
{
"name": "CVE-2026-75805",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-75805"
},
{
"name": "CVE-2026-102633",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-102633"
},
{
"name": "CVE-2026-11564",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-11564"
},
{
"name": "CVE-2026-34182",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-34182"
},
{
"name": "CVE-2026-86138",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-86138"
},
{
"name": "CVE-2026-86140",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-86140"
},
{
"name": "CVE-2026-74860",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-74860"
},
{
"name": "CVE-2026-35191",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-35191"
},
{
"name": "CVE-2026-9547",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-9547"
},
{
"name": "CVE-2026-56132",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-56132"
},
{
"name": "CVE-2026-54874",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-54874"
},
{
"name": "CVE-2026-7168",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-7168"
},
{
"name": "CVE-2026-76957",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-76957"
},
{
"name": "CVE-2026-6732",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-6732"
},
{
"name": "CVE-2026-75804",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-75804"
},
{
"name": "CVE-2026-86143",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-86143"
},
{
"name": "CVE-2026-8286",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-8286"
},
{
"name": "CVE-2026-0989",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-0989"
},
{
"name": "CVE-2026-63072",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-63072"
},
{
"name": "CVE-2026-5545",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-5545"
},
{
"name": "CVE-2026-3784",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-3784"
}
],
"initial_release_date": "2026-10-27T00:00:00",
"last_revision_date": "2026-10-27T00:00:00",
"links": [],
"reference": "CERTFR-2026-AVI-1390",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2026-10-27T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service \u00e0 distance"
},
{
"description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
},
{
"description": "Atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es"
},
{
"description": "Falsification de requ\u00eates c\u00f4t\u00e9 serveur (SSRF)"
},
{
"description": "Contournement de la politique de s\u00e9curit\u00e9"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Tenable Network Monitor. Certaines d\u0027entre elles permettent \u00e0 un attaquant de provoquer une ex\u00e9cution de code arbitraire \u00e0 distance, un d\u00e9ni de service \u00e0 distance et une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es.",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans Tenable Network Monitor",
"vendor_advisories": [
{
"published_at": "2026-10-26",
"title": "Bulletin de s\u00e9curit\u00e9 Tenable tns-2026-32",
"url": "https://www.tenable.com/security/tns-2026-32"
}
]
}
CVE-2026-74860 (GCVE-0-2026-74860)
Vulnerability from cvelistv5 – Published: 2026-09-08 11:27 – Updated: 2026-10-29 13:43- CWE-763 - Release of Invalid Pointer or Reference
| Vendor | Product | Version | |
|---|---|---|---|
| Red Hat | Red Hat Enterprise Linux 10 |
Unaffected:
0:2.12.5-10.el10_2.4 , < *
(rpm)
cpe:/o:redhat:enterprise_linux:10.2 |
|
| Red Hat | Red Hat Enterprise Linux 10.0 Extended Update Support |
Unaffected:
0:2.12.5-9.el10_0.9 , < *
(rpm)
cpe:/o:redhat:enterprise_linux_eus:10.0 |
|
| Red Hat | Red Hat Enterprise Linux 8 |
Unaffected:
0:2.9.7-21.el8_10.9 , < *
(rpm)
cpe:/a:redhat:enterprise_linux:8::appstream cpe:/o:redhat:enterprise_linux:8::baseos |
|
| Red Hat | Red Hat Enterprise Linux 9 |
Unaffected:
0:2.9.13-14.el9_8.5 , < *
(rpm)
cpe:/a:redhat:enterprise_linux:9::appstream cpe:/o:redhat:enterprise_linux:9::baseos |
|
| Red Hat | Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions |
Unaffected:
0:2.9.13-3.el9_2.20 , < *
(rpm)
cpe:/a:redhat:rhel_e4s:9.2::appstream cpe:/o:redhat:rhel_e4s:9.2::baseos |
|
| Red Hat | Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions |
Unaffected:
0:2.9.13-13.el9_4.10 , < *
(rpm)
cpe:/a:redhat:rhel_e4s:9.4::appstream cpe:/o:redhat:rhel_e4s:9.4::baseos |
|
| Red Hat | Red Hat Enterprise Linux 9.6 Extended Update Support |
Unaffected:
0:2.9.13-13.el9_6 , < *
(rpm)
cpe:/a:redhat:rhel_eus:9.6::appstream cpe:/o:redhat:rhel_eus:9.6::baseos |
|
| Red Hat | Cert Manager support for Red Hat OpenShift release 1.20 |
Unaffected:
1790589912 , < *
(rpm)
cpe:/a:redhat:cert_manager:1.20::el9 |
|
| Red Hat | Cert Manager support for Red Hat OpenShift release 1.20 |
Unaffected:
1790589914 , < *
(rpm)
cpe:/a:redhat:cert_manager:1.20::el9 |
|
| Red Hat | Cert Manager support for Red Hat OpenShift release 1.20 |
Unaffected:
1790589855 , < *
(rpm)
cpe:/a:redhat:cert_manager:1.20::el9 |
|
| Red Hat | Red Hat Cost Management On-Premise 1 |
Unaffected:
1791460851 , < *
(rpm)
cpe:/a:redhat:cost_management_on_premise:1::el10 |
|
| Red Hat | Red Hat Hardened Images |
Unaffected:
2.15.4-0.1.hum1 , < *
(rpm)
cpe:/a:redhat:hummingbird:1 |
|
| Red Hat | Red Hat Update Infrastructure 5 |
Unaffected:
1791978534 , < *
(rpm)
cpe:/a:redhat:rhui:5::el9 |
|
| Red Hat | Red Hat Update Infrastructure 5 |
Unaffected:
1791978528 , < *
(rpm)
cpe:/a:redhat:rhui:5::el9 |
|
| Red Hat | Red Hat Update Infrastructure 5 |
Unaffected:
1791964013 , < *
(rpm)
cpe:/a:redhat:rhui:5::el9 |
|
| Red Hat | Red Hat Update Infrastructure 5 |
Unaffected:
1791978693 , < *
(rpm)
cpe:/a:redhat:rhui:5::el9 |
|
| Red Hat | Red Hat Enterprise Linux 10 |
cpe:/o:redhat:enterprise_linux:10
|
|
| Red Hat | Red Hat Enterprise Linux 6 |
cpe:/o:redhat:enterprise_linux:6
|
|
| Red Hat | Red Hat Enterprise Linux 7 |
cpe:/o:redhat:enterprise_linux:7
|
|
| Red Hat | Red Hat Enterprise Linux 8 |
cpe:/o:redhat:enterprise_linux:8
|
|
| Red Hat | Red Hat Enterprise Linux 9 |
cpe:/o:redhat:enterprise_linux:9
|
|
| Red Hat | Red Hat Hardened Images |
cpe:/a:redhat:hummingbird:1
|
|
| Red Hat | Red Hat OpenShift Container Platform 4 |
cpe:/a:redhat:openshift:4
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-74860",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-09-08T12:08:31.722346Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-09-08T12:11:11.416Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/o:redhat:enterprise_linux:10.2"
],
"defaultStatus": "affected",
"packageName": "libxml2",
"product": "Red Hat Enterprise Linux 10",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0:2.12.5-10.el10_2.4",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/o:redhat:enterprise_linux_eus:10.0"
],
"defaultStatus": "affected",
"packageName": "libxml2",
"product": "Red Hat Enterprise Linux 10.0 Extended Update Support",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0:2.12.5-9.el10_0.9",
"versionType": "rpm"
}
]
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:enterprise_linux:8::appstream",
"cpe:/o:redhat:enterprise_linux:8::baseos"
],
"defaultStatus": "affected",
"packageName": "libxml2",
"product": "Red Hat Enterprise Linux 8",
"vendor": "Red Hat",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0:2.9.7-21.el8_10.9",
"versionType": "rpm"
}
]
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CVE-2026-75803 (GCVE-0-2026-75803)
Vulnerability from cvelistv5 – Published: 2026-08-25 13:00 – Updated: 2026-09-01 18:23- CWE-354 - Improper Validation of Integrity Check Value
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CVE-2026-75804 (GCVE-0-2026-75804)
Vulnerability from cvelistv5 – Published: 2026-09-29 15:32 – Updated: 2026-09-29 17:15- CWE-770 - Allocation of Resources Without Limits or Throttling
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CVE-2026-75805 (GCVE-0-2026-75805)
Vulnerability from cvelistv5 – Published: 2026-09-29 15:32 – Updated: 2026-09-29 16:54- CWE-476 - NULL-pointer dereference
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CVE-2026-75806 (GCVE-0-2026-75806)
Vulnerability from cvelistv5 – Published: 2026-09-29 15:32 – Updated: 2026-09-29 16:53- CWE-1284 - Improper Validation of Specified Quantity in Input
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CVE-2026-76641 (GCVE-0-2026-76641)
Vulnerability from cvelistv5 – Published: 2026-08-20 17:31 – Updated: 2026-10-01 15:21 X_Open Source- CWE-125 - Out-of-bounds Read
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|---|---|
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CVE-2026-76781 (GCVE-0-2026-76781)
Vulnerability from cvelistv5 – Published: 2026-09-17 15:11 – Updated: 2026-09-24 11:57- CWE-476 - NULL Pointer Dereference
| URL | Tags |
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| https://gitlab.gnome.org/GNOME/libxml2/-/commit/c… | |
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| Vendor | Product | Version | |
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| Red Hat | Red Hat Hardened Images |
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|
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CVE-2026-76956 (GCVE-0-2026-76956)
Vulnerability from cvelistv5 – Published: 2026-08-20 04:22 – Updated: 2026-08-20 17:42- CWE-394 - Unexpected Status Code or Return Value
| Vendor | Product | Version | |
|---|---|---|---|
| libexpat project | libexpat |
Affected:
2.8.2 , < 2.8.4
(semver)
cpe:2.3:a:libexpat_project:libexpat:*:*:*:*:*:*:*:* |
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CVE-2026-76957 (GCVE-0-2026-76957)
Vulnerability from cvelistv5 – Published: 2026-08-20 04:28 – Updated: 2026-08-20 15:26- CWE-416 - Use After Free
| Vendor | Product | Version | |
|---|---|---|---|
| libexpat project | libexpat |
Affected:
0 , < 2.8.4
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cpe:2.3:a:libexpat_project:libexpat:*:*:*:*:*:*:*:* |
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CVE-2026-77214 (GCVE-0-2026-77214)
Vulnerability from cvelistv5 – Published: 2026-10-07 14:35 – Updated: 2026-10-27 10:14 X_Open Source- CWE-125 - Out-of-bounds Read
| URL | Tags |
|---|---|
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| Author | Source | Type | Date | Other |
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Nomenclature
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