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240 vulnerabilities found for .Net by Microsoft
CERTFR-2026-AVI-0729
Vulnerability from certfr_avis - Published: 2026-06-10 - Updated: 2026-06-10
De multiples vulnérabilités ont été découvertes dans Microsoft .Net. Elles permettent à un attaquant de provoquer un déni de service à distance et une atteinte à l'intégrité des données.
Solutions
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
Impacted products
| Vendor | Product | Description | ||
|---|---|---|---|---|
| Microsoft | .Net | .NET 8.0 installé sur Mac OS versions antérieures à 8.0.28 | ||
| Microsoft | .Net | .NET 9.0 installé sur Mac OS versions antérieures à 9.0.17 | ||
| Microsoft | .Net | ASP.NET Core 10.0 versions antérieures à 10.0.9 | ||
| Microsoft | .Net | .NET 10.0 installé sur Mac OS versions antérieures à 10.0.9 | ||
| Microsoft | .Net | .NET 9.0 installé sur Linux versions antérieures à 9.0.17 | ||
| Microsoft | .Net | ASP.NET Core 8.0 versions antérieures à 8.0.28 | ||
| Microsoft | .Net | ASP.NET Core 9.0 versions antérieures à 9.0.17 | ||
| Microsoft | .Net | .NET 10.0 installé sur Linux versions antérieures à 10.0.9 | ||
| Microsoft | .Net | .NET 8.0 installé sur Linux versions antérieures à 8.0.28 | ||
| Microsoft | .Net | .NET 8.0 versions antérieures à 8.0.28 |
References
| Title | Publication Time | Tags | ||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": ".NET 8.0 install\u00e9 sur Mac OS versions ant\u00e9rieures \u00e0 8.0.28",
"product": {
"name": ".Net",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": ".NET 9.0 install\u00e9 sur Mac OS versions ant\u00e9rieures \u00e0 9.0.17",
"product": {
"name": ".Net",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "ASP.NET Core 10.0 versions ant\u00e9rieures \u00e0 10.0.9",
"product": {
"name": ".Net",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": ".NET 10.0 install\u00e9 sur Mac OS versions ant\u00e9rieures \u00e0 10.0.9",
"product": {
"name": ".Net",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": ".NET 9.0 install\u00e9 sur Linux versions ant\u00e9rieures \u00e0 9.0.17",
"product": {
"name": ".Net",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "ASP.NET Core 8.0 versions ant\u00e9rieures \u00e0 8.0.28",
"product": {
"name": ".Net",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "ASP.NET Core 9.0 versions ant\u00e9rieures \u00e0 9.0.17",
"product": {
"name": ".Net",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": ".NET 10.0 install\u00e9 sur Linux versions ant\u00e9rieures \u00e0 10.0.9",
"product": {
"name": ".Net",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": ".NET 8.0 install\u00e9 sur Linux versions ant\u00e9rieures \u00e0 8.0.28",
"product": {
"name": ".Net",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": ".NET 8.0 versions ant\u00e9rieures \u00e0 8.0.28",
"product": {
"name": ".Net",
"vendor": {
"name": "Microsoft",
"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-2026-45591",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45591"
},
{
"name": "CVE-2026-45491",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45491"
}
],
"initial_release_date": "2026-06-10T00:00:00",
"last_revision_date": "2026-06-10T00:00:00",
"links": [],
"reference": "CERTFR-2026-AVI-0729",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2026-06-10T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service \u00e0 distance"
},
{
"description": "Atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Microsoft .Net. Elles permettent \u00e0 un attaquant de provoquer un d\u00e9ni de service \u00e0 distance et une atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es.",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans Microsoft .Net",
"vendor_advisories": [
{
"published_at": "2026-06-09",
"title": "Bulletin de s\u00e9curit\u00e9 Microsoft .Net CVE-2026-45591",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-45591"
},
{
"published_at": "2026-06-09",
"title": "Bulletin de s\u00e9curit\u00e9 Microsoft .Net CVE-2026-45491",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-45491"
}
]
}
CERTFR-2026-AVI-0478
Vulnerability from certfr_avis - Published: 2026-04-22 - Updated: 2026-04-22
Une vulnérabilité a été découverte dans Microsoft .Net. Elle permet à un attaquant de provoquer une élévation de privilèges.
Solutions
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
Impacted products
References
| Title | Publication Time | Tags | |||
|---|---|---|---|---|---|
|
|||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "ASP.NET Core 10.0 versions ant\u00e9rieures \u00e0 10.0.7",
"product": {
"name": ".Net",
"vendor": {
"name": "Microsoft",
"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-2026-40372",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-40372"
}
],
"initial_release_date": "2026-04-22T00:00:00",
"last_revision_date": "2026-04-22T00:00:00",
"links": [],
"reference": "CERTFR-2026-AVI-0478",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2026-04-22T00:00:00.000000"
}
],
"risks": [
{
"description": "\u00c9l\u00e9vation de privil\u00e8ges"
}
],
"summary": "Une vuln\u00e9rabilit\u00e9 a \u00e9t\u00e9 d\u00e9couverte dans Microsoft .Net. Elle permet \u00e0 un attaquant de provoquer une \u00e9l\u00e9vation de privil\u00e8ges.",
"title": "Vuln\u00e9rabilit\u00e9 dans Microsoft .Net",
"vendor_advisories": [
{
"published_at": "2026-04-21",
"title": "Bulletin de s\u00e9curit\u00e9 Microsoft .Net CVE-2026-40372",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-40372"
}
]
}
CERTFR-2026-AVI-0443
Vulnerability from certfr_avis - Published: 2026-04-15 - Updated: 2026-04-15
De multiples vulnérabilités ont été découvertes dans Microsoft .Net. Elles permettent à un attaquant de provoquer un déni de service à distance et un contournement de la politique de sécurité.
Solutions
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
Impacted products
| Vendor | Product | Description | ||
|---|---|---|---|---|
| Microsoft | .Net | .NET 8.0 versions antérieures à 8.0.26 | ||
| Microsoft | .Net | Microsoft .NET Framework 3.5 versions antérieures à 2.0.50727.8982 et 3.0.30729.8976 | ||
| Microsoft | .Net | .NET 8.0 installé sur Windows versions antérieures à 8.0.26 | ||
| Microsoft | .Net | Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 versions antérieures à 4.7.4141.0 | ||
| Microsoft | .Net | Microsoft .NET Framework 3.5 et 4.8.1 versions antérieures à 2.0.50727.9181, 3.0.30729.9165 et 4.8.9332.0 | ||
| Microsoft | .Net | Microsoft .NET Framework 3.5 et 4.8 versions antérieures à 2.0.50727.9181, 3.0.30729.9165 et 4.8.4801.0 | ||
| Microsoft | .Net | .NET 10.0 installé sur Linux versions antérieures à 10.0.6 | ||
| Microsoft | .Net | .NET 8.0 installé sur Linux versions antérieures à 8.0.26 | ||
| Microsoft | .Net | .NET 9.0 installé sur Mac OS versions antérieures à 9.0.15 | ||
| Microsoft | .Net | .NET 10.0 installé sur Windows versions antérieures à 10.0.6 | ||
| Microsoft | .Net | Microsoft .NET Framework 3.5 et 4.7.2 versions antérieures à 2.0.50727.9068, 3.0.30729.9065 et 4.7.4141.0 | ||
| Microsoft | .Net | .NET 8.0 installé sur Mac OS versions antérieures à 8.0.26 | ||
| Microsoft | .Net | Microsoft .NET Framework 3.5 et 4.8 versions antérieures à 2.0.50727.9068, 3.0.30729.9065 et 4.8.4801.0 | ||
| Microsoft | .Net | .NET 9.0 installé sur Linux versions antérieures à 9.0.15 | ||
| Microsoft | .Net | .NET 9.0 installé sur Windows versions antérieures à 9.0.15 | ||
| Microsoft | .Net | Microsoft .NET Framework 4.8 versions antérieures à 4.8.4801.0 | ||
| Microsoft | .Net | .NET 10.0 installé sur Mac OS versions antérieures à 10.0.6 |
References
| Title | Publication Time | Tags | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": ".NET 8.0 versions ant\u00e9rieures \u00e0 8.0.26",
"product": {
"name": ".Net",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft .NET Framework 3.5 versions ant\u00e9rieures \u00e0 2.0.50727.8982 et 3.0.30729.8976",
"product": {
"name": ".Net",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": ".NET 8.0 install\u00e9 sur Windows versions ant\u00e9rieures \u00e0 8.0.26",
"product": {
"name": ".Net",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 versions ant\u00e9rieures \u00e0 4.7.4141.0",
"product": {
"name": ".Net",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft .NET Framework 3.5 et 4.8.1 versions ant\u00e9rieures \u00e0 2.0.50727.9181, 3.0.30729.9165 et 4.8.9332.0",
"product": {
"name": ".Net",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft .NET Framework 3.5 et 4.8 versions ant\u00e9rieures \u00e0 2.0.50727.9181, 3.0.30729.9165 et 4.8.4801.0",
"product": {
"name": ".Net",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": ".NET 10.0 install\u00e9 sur Linux versions ant\u00e9rieures \u00e0 10.0.6",
"product": {
"name": ".Net",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": ".NET 8.0 install\u00e9 sur Linux versions ant\u00e9rieures \u00e0 8.0.26",
"product": {
"name": ".Net",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": ".NET 9.0 install\u00e9 sur Mac OS versions ant\u00e9rieures \u00e0 9.0.15",
"product": {
"name": ".Net",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": ".NET 10.0 install\u00e9 sur Windows versions ant\u00e9rieures \u00e0 10.0.6",
"product": {
"name": ".Net",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft .NET Framework 3.5 et 4.7.2 versions ant\u00e9rieures \u00e0 2.0.50727.9068, 3.0.30729.9065 et 4.7.4141.0",
"product": {
"name": ".Net",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": ".NET 8.0 install\u00e9 sur Mac OS versions ant\u00e9rieures \u00e0 8.0.26",
"product": {
"name": ".Net",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft .NET Framework 3.5 et 4.8 versions ant\u00e9rieures \u00e0 2.0.50727.9068, 3.0.30729.9065 et 4.8.4801.0",
"product": {
"name": ".Net",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": ".NET 9.0 install\u00e9 sur Linux versions ant\u00e9rieures \u00e0 9.0.15",
"product": {
"name": ".Net",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": ".NET 9.0 install\u00e9 sur Windows versions ant\u00e9rieures \u00e0 9.0.15",
"product": {
"name": ".Net",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft .NET Framework 4.8 versions ant\u00e9rieures \u00e0 4.8.4801.0",
"product": {
"name": ".Net",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": ".NET 10.0 install\u00e9 sur Mac OS versions ant\u00e9rieures \u00e0 10.0.6",
"product": {
"name": ".Net",
"vendor": {
"name": "Microsoft",
"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-2026-26171",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-26171"
},
{
"name": "CVE-2026-32203",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-32203"
},
{
"name": "CVE-2026-33116",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-33116"
},
{
"name": "CVE-2026-32178",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-32178"
},
{
"name": "CVE-2026-23666",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23666"
},
{
"name": "CVE-2026-32226",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-32226"
}
],
"initial_release_date": "2026-04-15T00:00:00",
"last_revision_date": "2026-04-15T00:00:00",
"links": [],
"reference": "CERTFR-2026-AVI-0443",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2026-04-15T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service \u00e0 distance"
},
{
"description": "Contournement de la politique de s\u00e9curit\u00e9"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Microsoft .Net. Elles permettent \u00e0 un attaquant de provoquer un d\u00e9ni de service \u00e0 distance et un contournement de la politique de s\u00e9curit\u00e9.",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans Microsoft .Net",
"vendor_advisories": [
{
"published_at": "2026-04-14",
"title": "Bulletin de s\u00e9curit\u00e9 Microsoft .Net CVE-2026-32178",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-32178"
},
{
"published_at": "2026-04-14",
"title": "Bulletin de s\u00e9curit\u00e9 Microsoft .Net CVE-2026-33116",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-33116"
},
{
"published_at": "2026-04-14",
"title": "Bulletin de s\u00e9curit\u00e9 Microsoft .Net CVE-2026-32203",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-32203"
},
{
"published_at": "2026-04-14",
"title": "Bulletin de s\u00e9curit\u00e9 Microsoft .Net CVE-2026-32226",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-32226"
},
{
"published_at": "2026-04-14",
"title": "Bulletin de s\u00e9curit\u00e9 Microsoft .Net CVE-2026-26171",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-26171"
},
{
"published_at": "2026-04-14",
"title": "Bulletin de s\u00e9curit\u00e9 Microsoft .Net CVE-2026-23666",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-23666"
}
]
}
CVE-2026-45591 (GCVE-0-2026-45591)
Vulnerability from nvd – Published: 2026-06-09 17:05 – Updated: 2026-06-30 03:15
VLAI
Title
ASP.NET Core Denial of Service Vulnerability
Summary
Uncontrolled resource consumption in ASP.NET Core allows an unauthorized attacker to deny service over a network.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
21 references
Impacted products
19 products
Date Public
2026-06-09 14:00
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-45591",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-06-10T13:47:51.768280Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-06-10T13:47:58.238Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"affected": [
{
"cpes": [
"cpe:/o:redhat:enterprise_linux_eus:10.0"
],
"defaultStatus": "affected",
"product": "Red Hat Enterprise Linux AppStream EUS (v. 10.0)",
"vendor": "Red Hat"
},
{
"cpes": [
"cpe:/o:redhat:enterprise_linux:10.2"
],
"defaultStatus": "affected",
"product": "Red Hat Enterprise Linux AppStream (v. 10)",
"vendor": "Red Hat"
},
{
"cpes": [
"cpe:/a:redhat:enterprise_linux:8::appstream"
],
"defaultStatus": "affected",
"product": "Red Hat Enterprise Linux AppStream (v. 8)",
"vendor": "Red Hat"
},
{
"cpes": [
"cpe:/a:redhat:rhel_e4s:9.4::appstream"
],
"defaultStatus": "affected",
"product": "Red Hat Enterprise Linux AppStream E4S (v.9.4)",
"vendor": "Red Hat"
},
{
"cpes": [
"cpe:/a:redhat:rhel_eus:9.6::appstream"
],
"defaultStatus": "affected",
"product": "Red Hat Enterprise Linux AppStream EUS (v.9.6)",
"vendor": "Red Hat"
},
{
"cpes": [
"cpe:/a:redhat:enterprise_linux:9::appstream"
],
"defaultStatus": "affected",
"product": "Red Hat Enterprise Linux AppStream (v. 9)",
"vendor": "Red Hat"
},
{
"cpes": [
"cpe:/o:redhat:enterprise_linux_eus:10.0"
],
"defaultStatus": "affected",
"product": "Red Hat Enterprise Linux CodeReady Linux Builder EUS (v. 10.0)",
"vendor": "Red Hat"
},
{
"cpes": [
"cpe:/o:redhat:enterprise_linux:10.2"
],
"defaultStatus": "affected",
"product": "Red Hat Enterprise Linux CodeReady Linux Builder (v. 10)",
"vendor": "Red Hat"
},
{
"cpes": [
"cpe:/a:redhat:enterprise_linux:8::crb"
],
"defaultStatus": "affected",
"product": "Red Hat Enterprise Linux CRB (v. 8)",
"vendor": "Red Hat"
},
{
"cpes": [
"cpe:/a:redhat:rhel_eus:9.6::crb"
],
"defaultStatus": "affected",
"product": "Red Hat CodeReady Linux Builder EUS (v.9.6)",
"vendor": "Red Hat"
},
{
"cpes": [
"cpe:/a:redhat:enterprise_linux:9::crb"
],
"defaultStatus": "affected",
"product": "Red Hat Enterprise Linux CodeReady Linux Builder (v. 9)",
"vendor": "Red Hat"
},
{
"cpes": [
"cpe:/a:redhat:hummingbird:1"
],
"defaultStatus": "affected",
"product": "Red Hat Hardened Images",
"vendor": "Red Hat"
}
],
"datePublic": "2026-06-09T17:05:29.575Z",
"descriptions": [
{
"lang": "en",
"value": "A flaw was found in ASP.NET Core SignalR and Blazor Server. A remote attacker could send a specially crafted MessagePack payload containing deeply nested arrays that trigger excessive recursion and cause a stack overflow. This issue may result in application termination and a denial of service condition"
}
],
"metrics": [
{
"other": {
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CVE-2026-45491 (GCVE-0-2026-45491)
Vulnerability from nvd – Published: 2026-06-09 17:04 – Updated: 2026-06-26 19:40
VLAI
Title
.NET Tampering Vulnerability
Summary
Improper link resolution before file access ('link following') in .NET allows an unauthorized attacker to perform tampering locally.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-59 - Improper Link Resolution Before File Access ('Link Following')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://msrc.microsoft.com/update-guide/vulnerabi… | vendor-advisorypatch |
Impacted products
Date Public
2026-06-09 14:00
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CVE-2026-45490 (GCVE-0-2026-45490)
Vulnerability from nvd – Published: 2026-06-09 17:04 – Updated: 2026-06-30 03:17
VLAI
Title
.NET SDK Elevation of Privilege Vulnerability
Summary
Improper authorization in .NET allows an authorized attacker to elevate privileges locally.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://msrc.microsoft.com/update-guide/vulnerabi… | vendor-advisorypatch |
| https://access.redhat.com/security/cve/CVE-2026-45490 | vdb-entryx_refsource_REDHAT |
| https://bugzilla.redhat.com/show_bug.cgi?id=2487184 | issue-trackingx_refsource_REDHAT |
| https://security.access.redhat.com/data/csaf/v2/v… | x_sadp-csaf-vex |
Impacted products
7 products
| Vendor | Product | Version | |
|---|---|---|---|
| Microsoft | .NET 10.0 |
Affected:
10.0.0 , < 10.0.9
(custom)
|
|
| Microsoft | .NET 8.0 |
Affected:
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(custom)
|
|
| Microsoft | .NET 9.0 |
Affected:
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(custom)
|
|
| Red Hat | Red Hat Enterprise Linux 10 |
cpe:/o:redhat:enterprise_linux:10 |
|
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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 |
Date Public
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CVE-2026-42899 (GCVE-0-2026-42899)
Vulnerability from nvd – Published: 2026-05-12 16:59 – Updated: 2026-06-30 03:20
VLAI
Title
ASP.NET Core Denial of Service Vulnerability
Summary
Loop with unreachable exit condition ('infinite loop') in ASP.NET Core allows an unauthorized attacker to deny service over a network.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-835 - Loop with Unreachable Exit Condition ('Infinite Loop')
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References
21 references
Impacted products
15 products
Date Public
2026-05-12 14:00
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CVE-2026-35433 (GCVE-0-2026-35433)
Vulnerability from nvd – Published: 2026-05-12 16:58 – Updated: 2026-06-30 03:19
VLAI
Title
.NET Elevation of Privilege Vulnerability
Summary
Improper input validation in .NET allows an unauthorized attacker to elevate privileges locally.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://msrc.microsoft.com/update-guide/vulnerabi… | vendor-advisorypatch |
| https://access.redhat.com/security/cve/CVE-2026-35433 | vdb-entryx_refsource_REDHAT |
| https://bugzilla.redhat.com/show_bug.cgi?id=2476577 | issue-trackingx_refsource_REDHAT |
| https://security.access.redhat.com/data/csaf/v2/v… | x_sadp-csaf-vex |
Impacted products
12 products
| Vendor | Product | Version | |
|---|---|---|---|
| Microsoft | .NET 10.0 |
Affected:
10.0.0 , < 10.0.8
(custom)
|
|
| Microsoft | .NET 8.0 |
Affected:
8.0.0 , < 8.0.27
(custom)
|
|
| Microsoft | .NET 9.0 |
Affected:
9.0.0 , < 9.0.16
(custom)
|
|
| Microsoft | Microsoft .NET Framework 3.5 |
Affected:
3.5.0 , < 4.8.9334.0 and 4.8.4802.0
(custom)
|
|
| Microsoft | Microsoft .NET Framework 3.5 AND 4.7.2 |
Affected:
4.7.0 , < 4.8.9334.0 and 4.8.4802.0
(custom)
|
|
| Microsoft | Microsoft .NET Framework 3.5 AND 4.8 |
Affected:
4.8.0 , < 4.8.9334.0 and 4.8.4802.0
(custom)
|
|
| Microsoft | Microsoft .NET Framework 3.5 AND 4.8.1 |
Affected:
4.8.1 , < 4.8.9334.0 and 4.8.4802.0
(custom)
|
|
| Microsoft | Microsoft .NET Framework 4.8 |
Affected:
4.8.0 , < 4.8.9334.0 and 4.8.4802.0
(custom)
|
|
| Red Hat | Red Hat Enterprise Linux 10 |
cpe:/o:redhat:enterprise_linux:10 |
|
| 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 |
Date Public
2026-05-12 14:00
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CVE-2026-32177 (GCVE-0-2026-32177)
Vulnerability from nvd – Published: 2026-05-12 16:58 – Updated: 2026-06-30 03:19
VLAI
Title
.NET Elevation of Privilege Vulnerability
Summary
Heap-based buffer overflow in .NET allows an unauthorized attacker to elevate privileges locally.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://msrc.microsoft.com/update-guide/vulnerabi… | vendor-advisorypatch |
| https://access.redhat.com/security/cve/CVE-2026-32177 | vdb-entryx_refsource_REDHAT |
| https://bugzilla.redhat.com/show_bug.cgi?id=2476664 | issue-trackingx_refsource_REDHAT |
| https://security.access.redhat.com/data/csaf/v2/v… | x_sadp-csaf-vex |
Impacted products
16 products
| Vendor | Product | Version | |
|---|---|---|---|
| Microsoft | .NET 10.0 |
Affected:
10.0.0 , < 10.0.8
(custom)
|
|
| Microsoft | .NET 8.0 |
Affected:
8.0.0 , < 8.0.27
(custom)
|
|
| Microsoft | .NET 9.0 |
Affected:
9.0.0 , < 9.0.16
(custom)
|
|
| Microsoft | Microsoft .NET Framework 3.5 |
Affected:
3.5.0 , < 4.8.9334.0 and 4.8.4802.0
(custom)
|
|
| Microsoft | Microsoft .NET Framework 3.5 AND 4.7.2 |
Affected:
4.7.0 , < 4.8.9334.0 and 4.8.4802.0
(custom)
|
|
| Microsoft | Microsoft .NET Framework 3.5 AND 4.8 |
Affected:
4.8.0 , < 4.8.9334.0 and 4.8.4802.0
(custom)
|
|
| Microsoft | Microsoft .NET Framework 3.5 AND 4.8.1 |
Affected:
4.8.1 , < 4.8.9334.0 and 4.8.4802.0
(custom)
|
|
| Microsoft | Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 |
Affected:
4.7.0 , < 4.8.9334.0 and 4.8.4802.0
(custom)
|
|
| Microsoft | Microsoft .NET Framework 4.8 |
Affected:
4.8.0 , < 4.8.9334.0 and 4.8.4802.0
(custom)
|
|
| Microsoft | Microsoft Visual Studio 2022 version 17.12 |
Affected:
17.12.0 , < 17.12.20
(custom)
|
|
| Microsoft | Microsoft Visual Studio 2022 version 17.14 |
Affected:
17.14.0 , < 17.14.32
(custom)
|
|
| Microsoft | Microsoft Visual Studio 2026 version 18.5 |
Affected:
18.5.0 , < 18.5.3
(custom)
|
|
| Red Hat | Red Hat Enterprise Linux 10 |
cpe:/o:redhat:enterprise_linux:10 |
|
| 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 |
Date Public
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CVE-2026-32175 (GCVE-0-2026-32175)
Vulnerability from nvd – Published: 2026-05-12 16:59 – Updated: 2026-06-19 16:12
VLAI
Title
.NET Core Tampering Vulnerability
Summary
A tampering vulnerability exists when .NET Core improperly handles specially crafted files. An attacker who successfully exploited this vulnerability could write arbitrary files and directories to certain locations on a vulnerable system. However, an attacker would have limited control over the destination of the files and directories.
To exploit the vulnerability, an attacker must send a specially crafted file to a vulnerable system.
The security update fixes the vulnerability by ensuring .NET Core properly handles files.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-36 - Absolute Path Traversal
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://msrc.microsoft.com/update-guide/vulnerabi… | vendor-advisorypatch |
Impacted products
6 products
| Vendor | Product | Version | |
|---|---|---|---|
| Microsoft | .NET 10.0 |
Affected:
10.0.0 , < 10.0.8
(custom)
|
|
| Microsoft | .NET 8.0 |
Affected:
8.0.0 , < 8.0.27
(custom)
|
|
| Microsoft | .NET 9.0 |
Affected:
9.0.0 , < 9.0.16
(custom)
|
|
| Microsoft | Microsoft Visual Studio 2022 version 17.12 |
Affected:
17.12.0 , < 17.12.20
(custom)
|
|
| Microsoft | Microsoft Visual Studio 2022 version 17.14 |
Affected:
17.14.0 , < 17.14.32
(custom)
|
|
| Microsoft | Microsoft Visual Studio 2026 version 18.5 |
Affected:
18.5.0 , < 18.5.3
(custom)
|
Date Public
2026-05-12 14:00
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CVE-2026-33116 (GCVE-0-2026-33116)
Vulnerability from nvd – Published: 2026-04-14 16:57 – Updated: 2026-06-30 03:18
VLAI
Title
.NET, .NET Framework, and Visual Studio Denial of Service Vulnerability
Summary
Loop with unreachable exit condition ('infinite loop') in .NET, .NET Framework, Visual Studio allows an unauthorized attacker to deny service over a network.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
21 references
Impacted products
23 products
| Vendor | Product | Version | |
|---|---|---|---|
| Microsoft | .NET 10.0 |
Affected:
10.0.0 , < 10.0.6
(custom)
|
|
| Microsoft | .NET 8.0 |
Affected:
8.0 , < 8.0.26
(custom)
|
|
| Microsoft | .NET 8.0 |
Affected:
8.0.0 , < 8.0.26
(custom)
|
|
| Microsoft | .NET 9.0 |
Affected:
9.0.0 , < 9.0.15
(custom)
|
|
| Microsoft | Microsoft .NET Framework 3.5 |
Affected:
3.5.0 , < 2.0.50727.8982 & 3.0.30729.8976
(custom)
|
|
| Microsoft | Microsoft .NET Framework 3.5 AND 4.7.2 |
Affected:
4.7.0 , < 2.0.50727.9068 & 3.0.30729.9065 & 4.7.4141.0
(custom)
|
|
| Microsoft | Microsoft .NET Framework 3.5 AND 4.8 |
Affected:
4.8.0 , < 2.0.50727.9068 & 3.0.30729.9065 & 4.8.4801.0
(custom)
|
|
| Microsoft | Microsoft .NET Framework 3.5 AND 4.8.1 |
Affected:
4.8.1 , < 2.0.50727.9181 & 3.0.30729.9165 & 4.8.9332.0
(custom)
|
|
| Microsoft | Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 |
Affected:
4.7.0 , < 4.8.4801.0
(custom)
|
|
| Microsoft | Microsoft .NET Framework 4.8 |
Affected:
4.8.0 , < 4.8.4801.0
(custom)
|
|
| Red Hat | Red Hat Enterprise Linux AppStream EUS (v. 10.0) |
cpe:/o:redhat:enterprise_linux_eus:10.0 |
|
| Red Hat | Red Hat Enterprise Linux AppStream (v. 10) |
cpe:/o:redhat:enterprise_linux:10.1 |
|
| Red Hat | Red Hat Enterprise Linux AppStream (v. 8) |
cpe:/a:redhat:enterprise_linux:8::appstream |
|
| Red Hat | Red Hat Enterprise Linux AppStream EUS (v.9.4) |
cpe:/a:redhat:rhel_eus:9.4::appstream |
|
| Red Hat | Red Hat Enterprise Linux AppStream EUS (v.9.6) |
cpe:/a:redhat:rhel_eus:9.6::appstream |
|
| Red Hat | Red Hat Enterprise Linux AppStream (v. 9) |
cpe:/a:redhat:enterprise_linux:9::appstream |
|
| Red Hat | Red Hat Enterprise Linux CodeReady Linux Builder EUS (v. 10.0) |
cpe:/o:redhat:enterprise_linux_eus:10.0 |
|
| Red Hat | Red Hat Enterprise Linux CodeReady Linux Builder (v. 10) |
cpe:/o:redhat:enterprise_linux:10.1 |
|
| Red Hat | Red Hat Enterprise Linux CRB (v. 8) |
cpe:/a:redhat:enterprise_linux:8::crb |
|
| Red Hat | Red Hat CodeReady Linux Builder EUS (v.9.4) |
cpe:/a:redhat:rhel_eus:9.4::crb |
|
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cpe:/a:redhat:rhel_eus:9.6::crb |
|
| Red Hat | Red Hat Enterprise Linux CodeReady Linux Builder (v. 9) |
cpe:/a:redhat:enterprise_linux:9::crb |
|
| Red Hat | Red Hat Hardened Images |
cpe:/a:redhat:hummingbird:1 |
Date Public
2026-04-14 14:00
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CVE-2026-32203 (GCVE-0-2026-32203)
Vulnerability from nvd – Published: 2026-04-14 16:58 – Updated: 2026-06-30 03:18
VLAI
Title
.NET and Visual Studio Denial of Service Vulnerability
Summary
Stack-based buffer overflow in .NET and Visual Studio allows an unauthorized attacker to deny service over a network.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
21 references
Impacted products
19 products
Date Public
2026-04-14 14:00
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CVE-2026-32178 (GCVE-0-2026-32178)
Vulnerability from nvd – Published: 2026-04-14 16:57 – Updated: 2026-06-30 03:17
VLAI
Title
.NET Spoofing Vulnerability
Summary
Improper neutralization of special elements in .NET allows an unauthorized attacker to perform spoofing over a network.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-138 - Improper Neutralization of Special Elements
Assigner
References
21 references
Impacted products
19 products
Date Public
2026-04-14 14:00
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CVE-2026-26171 (GCVE-0-2026-26171)
Vulnerability from nvd – Published: 2026-04-14 16:58 – Updated: 2026-06-30 03:18
VLAI
Title
.NET Denial of Service Vulnerability
Summary
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SSVC
Exploitation: none
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Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
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References
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18 products
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2026-04-14 14:00
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CVE-2026-25667 (GCVE-0-2026-25667)
Vulnerability from nvd – Published: 2026-03-19 00:00 – Updated: 2026-04-29 14:34
VLAI
Summary
ASP.NET Core Kestrel in Microsoft .NET 8.0 before 8.0.22 and .NET 9.0 before 9.0.11 allows a remote attacker to cause excessive CPU consumption by sending a crafted QUIC packet, because of an incorrect exit condition for HTTP/3 Encoder/Decoder stream processing.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-400 - Uncontrolled Resource Consumption
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CVE-2026-26131 (GCVE-0-2026-26131)
Vulnerability from nvd – Published: 2026-03-10 17:05 – Updated: 2026-06-19 18:17
VLAI
Title
.NET Elevation of Privilege Vulnerability
Summary
Incorrect default permissions in .NET allows an authorized attacker to elevate privileges locally.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-276 - Incorrect Default Permissions
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://msrc.microsoft.com/update-guide/vulnerabi… | vendor-advisorypatch |
Impacted products
Date Public
2026-03-10 14:00
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CVE-2026-45591 (GCVE-0-2026-45591)
Vulnerability from cvelistv5 – Published: 2026-06-09 17:05 – Updated: 2026-06-30 03:15
VLAI
Title
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SSVC
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CISA Coordinator (v2.0.3)
CWE
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Impacted products
19 products
Date Public
2026-06-09 14:00
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CVE-2026-45491 (GCVE-0-2026-45491)
Vulnerability from cvelistv5 – Published: 2026-06-09 17:04 – Updated: 2026-06-26 19:40
VLAI
Title
.NET Tampering Vulnerability
Summary
Improper link resolution before file access ('link following') in .NET allows an unauthorized attacker to perform tampering locally.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-59 - Improper Link Resolution Before File Access ('Link Following')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://msrc.microsoft.com/update-guide/vulnerabi… | vendor-advisorypatch |
Impacted products
Date Public
2026-06-09 14:00
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CVE-2026-45490 (GCVE-0-2026-45490)
Vulnerability from cvelistv5 – Published: 2026-06-09 17:04 – Updated: 2026-06-30 03:17
VLAI
Title
.NET SDK Elevation of Privilege Vulnerability
Summary
Improper authorization in .NET allows an authorized attacker to elevate privileges locally.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://msrc.microsoft.com/update-guide/vulnerabi… | vendor-advisorypatch |
| https://access.redhat.com/security/cve/CVE-2026-45490 | vdb-entryx_refsource_REDHAT |
| https://bugzilla.redhat.com/show_bug.cgi?id=2487184 | issue-trackingx_refsource_REDHAT |
| https://security.access.redhat.com/data/csaf/v2/v… | x_sadp-csaf-vex |
Impacted products
7 products
| Vendor | Product | Version | |
|---|---|---|---|
| Microsoft | .NET 10.0 |
Affected:
10.0.0 , < 10.0.9
(custom)
|
|
| Microsoft | .NET 8.0 |
Affected:
8.0.0 , < 8.0.28
(custom)
|
|
| Microsoft | .NET 9.0 |
Affected:
9.0.0 , < 9.0.17
(custom)
|
|
| Red Hat | Red Hat Enterprise Linux 10 |
cpe:/o:redhat:enterprise_linux:10 |
|
| 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 |
Date Public
2026-06-09 14:00
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CVE-2026-42899 (GCVE-0-2026-42899)
Vulnerability from cvelistv5 – Published: 2026-05-12 16:59 – Updated: 2026-06-30 03:20
VLAI
Title
ASP.NET Core Denial of Service Vulnerability
Summary
Loop with unreachable exit condition ('infinite loop') in ASP.NET Core allows an unauthorized attacker to deny service over a network.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-835 - Loop with Unreachable Exit Condition ('Infinite Loop')
Assigner
References
21 references
Impacted products
15 products
Date Public
2026-05-12 14:00
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CVE-2026-32175 (GCVE-0-2026-32175)
Vulnerability from cvelistv5 – Published: 2026-05-12 16:59 – Updated: 2026-06-19 16:12
VLAI
Title
.NET Core Tampering Vulnerability
Summary
A tampering vulnerability exists when .NET Core improperly handles specially crafted files. An attacker who successfully exploited this vulnerability could write arbitrary files and directories to certain locations on a vulnerable system. However, an attacker would have limited control over the destination of the files and directories.
To exploit the vulnerability, an attacker must send a specially crafted file to a vulnerable system.
The security update fixes the vulnerability by ensuring .NET Core properly handles files.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-36 - Absolute Path Traversal
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://msrc.microsoft.com/update-guide/vulnerabi… | vendor-advisorypatch |
Impacted products
6 products
| Vendor | Product | Version | |
|---|---|---|---|
| Microsoft | .NET 10.0 |
Affected:
10.0.0 , < 10.0.8
(custom)
|
|
| Microsoft | .NET 8.0 |
Affected:
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(custom)
|
|
| Microsoft | .NET 9.0 |
Affected:
9.0.0 , < 9.0.16
(custom)
|
|
| Microsoft | Microsoft Visual Studio 2022 version 17.12 |
Affected:
17.12.0 , < 17.12.20
(custom)
|
|
| Microsoft | Microsoft Visual Studio 2022 version 17.14 |
Affected:
17.14.0 , < 17.14.32
(custom)
|
|
| Microsoft | Microsoft Visual Studio 2026 version 18.5 |
Affected:
18.5.0 , < 18.5.3
(custom)
|
Date Public
2026-05-12 14:00
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CVE-2026-35433 (GCVE-0-2026-35433)
Vulnerability from cvelistv5 – Published: 2026-05-12 16:58 – Updated: 2026-06-30 03:19
VLAI
Title
.NET Elevation of Privilege Vulnerability
Summary
Improper input validation in .NET allows an unauthorized attacker to elevate privileges locally.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://msrc.microsoft.com/update-guide/vulnerabi… | vendor-advisorypatch |
| https://access.redhat.com/security/cve/CVE-2026-35433 | vdb-entryx_refsource_REDHAT |
| https://bugzilla.redhat.com/show_bug.cgi?id=2476577 | issue-trackingx_refsource_REDHAT |
| https://security.access.redhat.com/data/csaf/v2/v… | x_sadp-csaf-vex |
Impacted products
12 products
| Vendor | Product | Version | |
|---|---|---|---|
| Microsoft | .NET 10.0 |
Affected:
10.0.0 , < 10.0.8
(custom)
|
|
| Microsoft | .NET 8.0 |
Affected:
8.0.0 , < 8.0.27
(custom)
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|
| Microsoft | .NET 9.0 |
Affected:
9.0.0 , < 9.0.16
(custom)
|
|
| Microsoft | Microsoft .NET Framework 3.5 |
Affected:
3.5.0 , < 4.8.9334.0 and 4.8.4802.0
(custom)
|
|
| Microsoft | Microsoft .NET Framework 3.5 AND 4.7.2 |
Affected:
4.7.0 , < 4.8.9334.0 and 4.8.4802.0
(custom)
|
|
| Microsoft | Microsoft .NET Framework 3.5 AND 4.8 |
Affected:
4.8.0 , < 4.8.9334.0 and 4.8.4802.0
(custom)
|
|
| Microsoft | Microsoft .NET Framework 3.5 AND 4.8.1 |
Affected:
4.8.1 , < 4.8.9334.0 and 4.8.4802.0
(custom)
|
|
| Microsoft | Microsoft .NET Framework 4.8 |
Affected:
4.8.0 , < 4.8.9334.0 and 4.8.4802.0
(custom)
|
|
| Red Hat | Red Hat Enterprise Linux 10 |
cpe:/o:redhat:enterprise_linux:10 |
|
| 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 |
Date Public
2026-05-12 14:00
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CVE-2026-32177 (GCVE-0-2026-32177)
Vulnerability from cvelistv5 – Published: 2026-05-12 16:58 – Updated: 2026-06-30 03:19
VLAI
Title
.NET Elevation of Privilege Vulnerability
Summary
Heap-based buffer overflow in .NET allows an unauthorized attacker to elevate privileges locally.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://msrc.microsoft.com/update-guide/vulnerabi… | vendor-advisorypatch |
| https://access.redhat.com/security/cve/CVE-2026-32177 | vdb-entryx_refsource_REDHAT |
| https://bugzilla.redhat.com/show_bug.cgi?id=2476664 | issue-trackingx_refsource_REDHAT |
| https://security.access.redhat.com/data/csaf/v2/v… | x_sadp-csaf-vex |
Impacted products
16 products
| Vendor | Product | Version | |
|---|---|---|---|
| Microsoft | .NET 10.0 |
Affected:
10.0.0 , < 10.0.8
(custom)
|
|
| Microsoft | .NET 8.0 |
Affected:
8.0.0 , < 8.0.27
(custom)
|
|
| Microsoft | .NET 9.0 |
Affected:
9.0.0 , < 9.0.16
(custom)
|
|
| Microsoft | Microsoft .NET Framework 3.5 |
Affected:
3.5.0 , < 4.8.9334.0 and 4.8.4802.0
(custom)
|
|
| Microsoft | Microsoft .NET Framework 3.5 AND 4.7.2 |
Affected:
4.7.0 , < 4.8.9334.0 and 4.8.4802.0
(custom)
|
|
| Microsoft | Microsoft .NET Framework 3.5 AND 4.8 |
Affected:
4.8.0 , < 4.8.9334.0 and 4.8.4802.0
(custom)
|
|
| Microsoft | Microsoft .NET Framework 3.5 AND 4.8.1 |
Affected:
4.8.1 , < 4.8.9334.0 and 4.8.4802.0
(custom)
|
|
| Microsoft | Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 |
Affected:
4.7.0 , < 4.8.9334.0 and 4.8.4802.0
(custom)
|
|
| Microsoft | Microsoft .NET Framework 4.8 |
Affected:
4.8.0 , < 4.8.9334.0 and 4.8.4802.0
(custom)
|
|
| Microsoft | Microsoft Visual Studio 2022 version 17.12 |
Affected:
17.12.0 , < 17.12.20
(custom)
|
|
| Microsoft | Microsoft Visual Studio 2022 version 17.14 |
Affected:
17.14.0 , < 17.14.32
(custom)
|
|
| Microsoft | Microsoft Visual Studio 2026 version 18.5 |
Affected:
18.5.0 , < 18.5.3
(custom)
|
|
| Red Hat | Red Hat Enterprise Linux 10 |
cpe:/o:redhat:enterprise_linux:10 |
|
| 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 |
Date Public
2026-05-12 14:00
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CVE-2026-32203 (GCVE-0-2026-32203)
Vulnerability from cvelistv5 – Published: 2026-04-14 16:58 – Updated: 2026-06-30 03:18
VLAI
Title
.NET and Visual Studio Denial of Service Vulnerability
Summary
Stack-based buffer overflow in .NET and Visual Studio allows an unauthorized attacker to deny service over a network.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
21 references
Impacted products
19 products
Date Public
2026-04-14 14:00
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CVE-2026-26171 (GCVE-0-2026-26171)
Vulnerability from cvelistv5 – Published: 2026-04-14 16:58 – Updated: 2026-06-30 03:18
VLAI
Title
.NET Denial of Service Vulnerability
Summary
Uncontrolled resource consumption in .NET allows an unauthorized attacker to deny service over a network.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
21 references
Impacted products
18 products
Date Public
2026-04-14 14:00
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CVE-2026-33116 (GCVE-0-2026-33116)
Vulnerability from cvelistv5 – Published: 2026-04-14 16:57 – Updated: 2026-06-30 03:18
VLAI
Title
.NET, .NET Framework, and Visual Studio Denial of Service Vulnerability
Summary
Loop with unreachable exit condition ('infinite loop') in .NET, .NET Framework, Visual Studio allows an unauthorized attacker to deny service over a network.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
21 references
Impacted products
23 products
| Vendor | Product | Version | |
|---|---|---|---|
| Microsoft | .NET 10.0 |
Affected:
10.0.0 , < 10.0.6
(custom)
|
|
| Microsoft | .NET 8.0 |
Affected:
8.0 , < 8.0.26
(custom)
|
|
| Microsoft | .NET 8.0 |
Affected:
8.0.0 , < 8.0.26
(custom)
|
|
| Microsoft | .NET 9.0 |
Affected:
9.0.0 , < 9.0.15
(custom)
|
|
| Microsoft | Microsoft .NET Framework 3.5 |
Affected:
3.5.0 , < 2.0.50727.8982 & 3.0.30729.8976
(custom)
|
|
| Microsoft | Microsoft .NET Framework 3.5 AND 4.7.2 |
Affected:
4.7.0 , < 2.0.50727.9068 & 3.0.30729.9065 & 4.7.4141.0
(custom)
|
|
| Microsoft | Microsoft .NET Framework 3.5 AND 4.8 |
Affected:
4.8.0 , < 2.0.50727.9068 & 3.0.30729.9065 & 4.8.4801.0
(custom)
|
|
| Microsoft | Microsoft .NET Framework 3.5 AND 4.8.1 |
Affected:
4.8.1 , < 2.0.50727.9181 & 3.0.30729.9165 & 4.8.9332.0
(custom)
|
|
| Microsoft | Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 |
Affected:
4.7.0 , < 4.8.4801.0
(custom)
|
|
| Microsoft | Microsoft .NET Framework 4.8 |
Affected:
4.8.0 , < 4.8.4801.0
(custom)
|
|
| Red Hat | Red Hat Enterprise Linux AppStream EUS (v. 10.0) |
cpe:/o:redhat:enterprise_linux_eus:10.0 |
|
| Red Hat | Red Hat Enterprise Linux AppStream (v. 10) |
cpe:/o:redhat:enterprise_linux:10.1 |
|
| Red Hat | Red Hat Enterprise Linux AppStream (v. 8) |
cpe:/a:redhat:enterprise_linux:8::appstream |
|
| Red Hat | Red Hat Enterprise Linux AppStream EUS (v.9.4) |
cpe:/a:redhat:rhel_eus:9.4::appstream |
|
| Red Hat | Red Hat Enterprise Linux AppStream EUS (v.9.6) |
cpe:/a:redhat:rhel_eus:9.6::appstream |
|
| Red Hat | Red Hat Enterprise Linux AppStream (v. 9) |
cpe:/a:redhat:enterprise_linux:9::appstream |
|
| Red Hat | Red Hat Enterprise Linux CodeReady Linux Builder EUS (v. 10.0) |
cpe:/o:redhat:enterprise_linux_eus:10.0 |
|
| Red Hat | Red Hat Enterprise Linux CodeReady Linux Builder (v. 10) |
cpe:/o:redhat:enterprise_linux:10.1 |
|
| Red Hat | Red Hat Enterprise Linux CRB (v. 8) |
cpe:/a:redhat:enterprise_linux:8::crb |
|
| Red Hat | Red Hat CodeReady Linux Builder EUS (v.9.4) |
cpe:/a:redhat:rhel_eus:9.4::crb |
|
| Red Hat | Red Hat CodeReady Linux Builder EUS (v.9.6) |
cpe:/a:redhat:rhel_eus:9.6::crb |
|
| Red Hat | Red Hat Enterprise Linux CodeReady Linux Builder (v. 9) |
cpe:/a:redhat:enterprise_linux:9::crb |
|
| Red Hat | Red Hat Hardened Images |
cpe:/a:redhat:hummingbird:1 |
Date Public
2026-04-14 14:00
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CVE-2026-32178 (GCVE-0-2026-32178)
Vulnerability from cvelistv5 – Published: 2026-04-14 16:57 – Updated: 2026-06-30 03:17
VLAI
Title
.NET Spoofing Vulnerability
Summary
Improper neutralization of special elements in .NET allows an unauthorized attacker to perform spoofing over a network.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-138 - Improper Neutralization of Special Elements
Assigner
References
21 references
Impacted products
19 products
Date Public
2026-04-14 14:00
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{
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{
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CVE-2026-25667 (GCVE-0-2026-25667)
Vulnerability from cvelistv5 – Published: 2026-03-19 00:00 – Updated: 2026-04-29 14:34
VLAI
Summary
ASP.NET Core Kestrel in Microsoft .NET 8.0 before 8.0.22 and .NET 9.0 before 9.0.11 allows a remote attacker to cause excessive CPU consumption by sending a crafted QUIC packet, because of an incorrect exit condition for HTTP/3 Encoder/Decoder stream processing.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
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VAR-202308-2021
Vulnerability from variot - Updated: 2026-04-10 22:14.NET and Visual Studio Denial of Service Vulnerability. 9) - aarch64, ppc64le, s390x, x86_64
- ========================================================================== Ubuntu Security Notice USN-6278-2 August 10, 2023
dotnet6, dotnet7 vulnerabilities
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 22.04 LTS
Summary:
Several security issues were fixed in .NET.
Software Description: - dotnet6: dotNET CLI tools and runtime - dotnet7: dotNET CLI tools and runtime
Details:
USN-6278-1 fixed several vulnerabilities in .NET. This update provides the corresponding updates for Ubuntu 22.04 LTS.
Original advisory details:
It was discovered that .NET did properly handle the execution of certain commands. An attacker could possibly use this issue to achieve remote code execution. (CVE-2023-35390)
Benoit Foucher discovered that .NET did not properly implement the QUIC stream limit in HTTP/3. An attacker could possibly use this issue to cause a denial of service. (CVE-2023-38178)
It was discovered that .NET did not properly handle the disconnection of potentially malicious clients interfacing with a Kestrel server. An attacker could possibly use this issue to cause a denial of service. (CVE-2023-38180)
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 22.04 LTS: aspnetcore-runtime-6.0 6.0.121-0ubuntu1~22.04.1 aspnetcore-runtime-7.0 7.0.110-0ubuntu1~22.04.1 dotnet-host 6.0.121-0ubuntu1~22.04.1 dotnet-host-7.0 7.0.110-0ubuntu1~22.04.1 dotnet-hostfxr-6.0 6.0.121-0ubuntu1~22.04.1 dotnet-hostfxr-7.0 7.0.110-0ubuntu1~22.04.1 dotnet-runtime-6.0 6.0.121-0ubuntu1~22.04.1 dotnet-runtime-7.0 7.0.110-0ubuntu1~22.04.1 dotnet-sdk-6.0 6.0.121-0ubuntu1~22.04.1 dotnet-sdk-7.0 7.0.110-0ubuntu1~22.04.1 dotnet6 6.0.121-0ubuntu1~22.04.1 dotnet7 7.0.110-0ubuntu1~22.04.1
In general, a standard system update will make all the necessary changes. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256
===================================================================== Red Hat Security Advisory
Synopsis: Important: .NET 6.0 security, bug fix, and enhancement update Advisory ID: RHSA-2023:4644-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2023:4644 Issue date: 2023-08-14 CVE Names: CVE-2023-35390 CVE-2023-38180 =====================================================================
- Summary:
An update for .NET 6.0 is now available for Red Hat Enterprise Linux 9.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
- Relevant releases/architectures:
Red Hat Enterprise Linux AppStream (v. 9) - aarch64, s390x, x86_64 Red Hat Enterprise Linux CRB (v. 9) - aarch64, s390x, x86_64
- Description:
.NET is a managed-software framework. It implements a subset of the .NET framework APIs and several new APIs, and it includes a CLR implementation.
New versions of .NET that address a security vulnerability are now available. The updated versions are .NET SDK 6.0.121 and .NET Runtime 6.0.21.
Security Fix(es):
-
dotnet: RCE under dotnet commands (CVE-2023-35390)
-
dotnet: Kestrel vulnerability to slow read attacks leading to Denial of Service attack (CVE-2023-38180)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
- Solution:
For details on how to apply this update, which includes the changes described in this advisory, refer to:
https://access.redhat.com/articles/11258
- Bugs fixed (https://bugzilla.redhat.com/):
2228621 - CVE-2023-38180 dotnet: Kestrel vulnerability to slow read attacks leading to Denial of Service attack 2228622 - CVE-2023-35390 dotnet: RCE under dotnet commands
- Package List:
Red Hat Enterprise Linux AppStream (v. 9):
Source: dotnet6.0-6.0.121-1.el9_2.src.rpm
aarch64: aspnetcore-runtime-6.0-6.0.21-1.el9_2.aarch64.rpm aspnetcore-targeting-pack-6.0-6.0.21-1.el9_2.aarch64.rpm dotnet-apphost-pack-6.0-6.0.21-1.el9_2.aarch64.rpm dotnet-apphost-pack-6.0-debuginfo-6.0.21-1.el9_2.aarch64.rpm dotnet-hostfxr-6.0-6.0.21-1.el9_2.aarch64.rpm dotnet-hostfxr-6.0-debuginfo-6.0.21-1.el9_2.aarch64.rpm dotnet-runtime-6.0-6.0.21-1.el9_2.aarch64.rpm dotnet-runtime-6.0-debuginfo-6.0.21-1.el9_2.aarch64.rpm dotnet-sdk-6.0-6.0.121-1.el9_2.aarch64.rpm dotnet-sdk-6.0-debuginfo-6.0.121-1.el9_2.aarch64.rpm dotnet-targeting-pack-6.0-6.0.21-1.el9_2.aarch64.rpm dotnet-templates-6.0-6.0.121-1.el9_2.aarch64.rpm dotnet6.0-debuginfo-6.0.121-1.el9_2.aarch64.rpm dotnet6.0-debugsource-6.0.121-1.el9_2.aarch64.rpm
s390x: aspnetcore-runtime-6.0-6.0.21-1.el9_2.s390x.rpm aspnetcore-targeting-pack-6.0-6.0.21-1.el9_2.s390x.rpm dotnet-apphost-pack-6.0-6.0.21-1.el9_2.s390x.rpm dotnet-apphost-pack-6.0-debuginfo-6.0.21-1.el9_2.s390x.rpm dotnet-hostfxr-6.0-6.0.21-1.el9_2.s390x.rpm dotnet-hostfxr-6.0-debuginfo-6.0.21-1.el9_2.s390x.rpm dotnet-runtime-6.0-6.0.21-1.el9_2.s390x.rpm dotnet-runtime-6.0-debuginfo-6.0.21-1.el9_2.s390x.rpm dotnet-sdk-6.0-6.0.121-1.el9_2.s390x.rpm dotnet-sdk-6.0-debuginfo-6.0.121-1.el9_2.s390x.rpm dotnet-targeting-pack-6.0-6.0.21-1.el9_2.s390x.rpm dotnet-templates-6.0-6.0.121-1.el9_2.s390x.rpm dotnet6.0-debuginfo-6.0.121-1.el9_2.s390x.rpm dotnet6.0-debugsource-6.0.121-1.el9_2.s390x.rpm
x86_64: aspnetcore-runtime-6.0-6.0.21-1.el9_2.x86_64.rpm aspnetcore-targeting-pack-6.0-6.0.21-1.el9_2.x86_64.rpm dotnet-apphost-pack-6.0-6.0.21-1.el9_2.x86_64.rpm dotnet-apphost-pack-6.0-debuginfo-6.0.21-1.el9_2.x86_64.rpm dotnet-hostfxr-6.0-6.0.21-1.el9_2.x86_64.rpm dotnet-hostfxr-6.0-debuginfo-6.0.21-1.el9_2.x86_64.rpm dotnet-runtime-6.0-6.0.21-1.el9_2.x86_64.rpm dotnet-runtime-6.0-debuginfo-6.0.21-1.el9_2.x86_64.rpm dotnet-sdk-6.0-6.0.121-1.el9_2.x86_64.rpm dotnet-sdk-6.0-debuginfo-6.0.121-1.el9_2.x86_64.rpm dotnet-targeting-pack-6.0-6.0.21-1.el9_2.x86_64.rpm dotnet-templates-6.0-6.0.121-1.el9_2.x86_64.rpm dotnet6.0-debuginfo-6.0.121-1.el9_2.x86_64.rpm dotnet6.0-debugsource-6.0.121-1.el9_2.x86_64.rpm
Red Hat Enterprise Linux CRB (v. 9):
aarch64: dotnet-apphost-pack-6.0-debuginfo-6.0.21-1.el9_2.aarch64.rpm dotnet-hostfxr-6.0-debuginfo-6.0.21-1.el9_2.aarch64.rpm dotnet-runtime-6.0-debuginfo-6.0.21-1.el9_2.aarch64.rpm dotnet-sdk-6.0-debuginfo-6.0.121-1.el9_2.aarch64.rpm dotnet-sdk-6.0-source-built-artifacts-6.0.121-1.el9_2.aarch64.rpm dotnet6.0-debuginfo-6.0.121-1.el9_2.aarch64.rpm dotnet6.0-debugsource-6.0.121-1.el9_2.aarch64.rpm
s390x: dotnet-apphost-pack-6.0-debuginfo-6.0.21-1.el9_2.s390x.rpm dotnet-hostfxr-6.0-debuginfo-6.0.21-1.el9_2.s390x.rpm dotnet-runtime-6.0-debuginfo-6.0.21-1.el9_2.s390x.rpm dotnet-sdk-6.0-debuginfo-6.0.121-1.el9_2.s390x.rpm dotnet-sdk-6.0-source-built-artifacts-6.0.121-1.el9_2.s390x.rpm dotnet6.0-debuginfo-6.0.121-1.el9_2.s390x.rpm dotnet6.0-debugsource-6.0.121-1.el9_2.s390x.rpm
x86_64: dotnet-apphost-pack-6.0-debuginfo-6.0.21-1.el9_2.x86_64.rpm dotnet-hostfxr-6.0-debuginfo-6.0.21-1.el9_2.x86_64.rpm dotnet-runtime-6.0-debuginfo-6.0.21-1.el9_2.x86_64.rpm dotnet-sdk-6.0-debuginfo-6.0.121-1.el9_2.x86_64.rpm dotnet-sdk-6.0-source-built-artifacts-6.0.121-1.el9_2.x86_64.rpm dotnet6.0-debuginfo-6.0.121-1.el9_2.x86_64.rpm dotnet6.0-debugsource-6.0.121-1.el9_2.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/
- References:
https://access.redhat.com/security/cve/CVE-2023-35390 https://access.redhat.com/security/cve/CVE-2023-38180 https://access.redhat.com/security/updates/classification/#important
- Contact:
The Red Hat security contact is secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/
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Show details on source website{
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"data": [
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"data": ".NET and Visual Studio Denial of Service Vulnerability. 9) - aarch64, ppc64le, s390x, x86_64\n\n3. ==========================================================================\nUbuntu Security Notice USN-6278-2\nAugust 10, 2023\n\ndotnet6, dotnet7 vulnerabilities\n==========================================================================\n\nA security issue affects these releases of Ubuntu and its derivatives:\n\n- Ubuntu 22.04 LTS\n\nSummary:\n\nSeveral security issues were fixed in .NET. \n\nSoftware Description:\n- dotnet6: dotNET CLI tools and runtime\n- dotnet7: dotNET CLI tools and runtime\n\nDetails:\n\nUSN-6278-1 fixed several vulnerabilities in .NET. This update\nprovides the corresponding updates for Ubuntu 22.04 LTS. \n\nOriginal advisory details:\n\n It was discovered that .NET did properly handle the execution of\n certain commands. An attacker could possibly use this issue to\n achieve remote code execution. (CVE-2023-35390)\n\n Benoit Foucher discovered that .NET did not properly implement the\n QUIC stream limit in HTTP/3. An attacker could possibly use this\n issue to cause a denial of service. (CVE-2023-38178)\n\n It was discovered that .NET did not properly handle the disconnection\n of potentially malicious clients interfacing with a Kestrel server. An\n attacker could possibly use this issue to cause a denial of service. \n (CVE-2023-38180)\n\nUpdate instructions:\n\nThe problem can be corrected by updating your system to the following\npackage versions:\n\nUbuntu 22.04 LTS:\n aspnetcore-runtime-6.0 6.0.121-0ubuntu1~22.04.1\n aspnetcore-runtime-7.0 7.0.110-0ubuntu1~22.04.1\n dotnet-host 6.0.121-0ubuntu1~22.04.1\n dotnet-host-7.0 7.0.110-0ubuntu1~22.04.1\n dotnet-hostfxr-6.0 6.0.121-0ubuntu1~22.04.1\n dotnet-hostfxr-7.0 7.0.110-0ubuntu1~22.04.1\n dotnet-runtime-6.0 6.0.121-0ubuntu1~22.04.1\n dotnet-runtime-7.0 7.0.110-0ubuntu1~22.04.1\n dotnet-sdk-6.0 6.0.121-0ubuntu1~22.04.1\n dotnet-sdk-7.0 7.0.110-0ubuntu1~22.04.1\n dotnet6 6.0.121-0ubuntu1~22.04.1\n dotnet7 7.0.110-0ubuntu1~22.04.1\n\nIn general, a standard system update will make all the necessary changes. -----BEGIN PGP SIGNED MESSAGE-----\nHash: SHA256\n\n=====================================================================\n Red Hat Security Advisory\n\nSynopsis: Important: .NET 6.0 security, bug fix, and enhancement update\nAdvisory ID: RHSA-2023:4644-01\nProduct: Red Hat Enterprise Linux\nAdvisory URL: https://access.redhat.com/errata/RHSA-2023:4644\nIssue date: 2023-08-14\nCVE Names: CVE-2023-35390 CVE-2023-38180 \n=====================================================================\n\n1. Summary:\n\nAn update for .NET 6.0 is now available for Red Hat Enterprise Linux 9. \n\nRed Hat Product Security has rated this update as having a security impact\nof Important. A Common Vulnerability Scoring System (CVSS) base score,\nwhich gives a detailed severity rating, is available for each vulnerability\nfrom the CVE link(s) in the References section. \n\n2. Relevant releases/architectures:\n\nRed Hat Enterprise Linux AppStream (v. 9) - aarch64, s390x, x86_64\nRed Hat Enterprise Linux CRB (v. 9) - aarch64, s390x, x86_64\n\n3. Description:\n\n.NET is a managed-software framework. It implements a subset of the .NET\nframework APIs and several new APIs, and it includes a CLR implementation. \n\nNew versions of .NET that address a security vulnerability are now\navailable. The updated versions are .NET SDK 6.0.121 and .NET Runtime\n6.0.21. \n\nSecurity Fix(es):\n\n* dotnet: RCE under dotnet commands (CVE-2023-35390)\n\n* dotnet: Kestrel vulnerability to slow read attacks leading to Denial of\nService attack (CVE-2023-38180)\n\nFor more details about the security issue(s), including the impact, a CVSS\nscore, acknowledgments, and other related information, refer to the CVE\npage(s) listed in the References section. \n\n4. Solution:\n\nFor details on how to apply this update, which includes the changes\ndescribed in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\n5. Bugs fixed (https://bugzilla.redhat.com/):\n\n2228621 - CVE-2023-38180 dotnet: Kestrel vulnerability to slow read attacks leading to Denial of Service attack\n2228622 - CVE-2023-35390 dotnet: RCE under dotnet commands\n\n6. Package List:\n\nRed Hat Enterprise Linux AppStream (v. 9):\n\nSource:\ndotnet6.0-6.0.121-1.el9_2.src.rpm\n\naarch64:\naspnetcore-runtime-6.0-6.0.21-1.el9_2.aarch64.rpm\naspnetcore-targeting-pack-6.0-6.0.21-1.el9_2.aarch64.rpm\ndotnet-apphost-pack-6.0-6.0.21-1.el9_2.aarch64.rpm\ndotnet-apphost-pack-6.0-debuginfo-6.0.21-1.el9_2.aarch64.rpm\ndotnet-hostfxr-6.0-6.0.21-1.el9_2.aarch64.rpm\ndotnet-hostfxr-6.0-debuginfo-6.0.21-1.el9_2.aarch64.rpm\ndotnet-runtime-6.0-6.0.21-1.el9_2.aarch64.rpm\ndotnet-runtime-6.0-debuginfo-6.0.21-1.el9_2.aarch64.rpm\ndotnet-sdk-6.0-6.0.121-1.el9_2.aarch64.rpm\ndotnet-sdk-6.0-debuginfo-6.0.121-1.el9_2.aarch64.rpm\ndotnet-targeting-pack-6.0-6.0.21-1.el9_2.aarch64.rpm\ndotnet-templates-6.0-6.0.121-1.el9_2.aarch64.rpm\ndotnet6.0-debuginfo-6.0.121-1.el9_2.aarch64.rpm\ndotnet6.0-debugsource-6.0.121-1.el9_2.aarch64.rpm\n\ns390x:\naspnetcore-runtime-6.0-6.0.21-1.el9_2.s390x.rpm\naspnetcore-targeting-pack-6.0-6.0.21-1.el9_2.s390x.rpm\ndotnet-apphost-pack-6.0-6.0.21-1.el9_2.s390x.rpm\ndotnet-apphost-pack-6.0-debuginfo-6.0.21-1.el9_2.s390x.rpm\ndotnet-hostfxr-6.0-6.0.21-1.el9_2.s390x.rpm\ndotnet-hostfxr-6.0-debuginfo-6.0.21-1.el9_2.s390x.rpm\ndotnet-runtime-6.0-6.0.21-1.el9_2.s390x.rpm\ndotnet-runtime-6.0-debuginfo-6.0.21-1.el9_2.s390x.rpm\ndotnet-sdk-6.0-6.0.121-1.el9_2.s390x.rpm\ndotnet-sdk-6.0-debuginfo-6.0.121-1.el9_2.s390x.rpm\ndotnet-targeting-pack-6.0-6.0.21-1.el9_2.s390x.rpm\ndotnet-templates-6.0-6.0.121-1.el9_2.s390x.rpm\ndotnet6.0-debuginfo-6.0.121-1.el9_2.s390x.rpm\ndotnet6.0-debugsource-6.0.121-1.el9_2.s390x.rpm\n\nx86_64:\naspnetcore-runtime-6.0-6.0.21-1.el9_2.x86_64.rpm\naspnetcore-targeting-pack-6.0-6.0.21-1.el9_2.x86_64.rpm\ndotnet-apphost-pack-6.0-6.0.21-1.el9_2.x86_64.rpm\ndotnet-apphost-pack-6.0-debuginfo-6.0.21-1.el9_2.x86_64.rpm\ndotnet-hostfxr-6.0-6.0.21-1.el9_2.x86_64.rpm\ndotnet-hostfxr-6.0-debuginfo-6.0.21-1.el9_2.x86_64.rpm\ndotnet-runtime-6.0-6.0.21-1.el9_2.x86_64.rpm\ndotnet-runtime-6.0-debuginfo-6.0.21-1.el9_2.x86_64.rpm\ndotnet-sdk-6.0-6.0.121-1.el9_2.x86_64.rpm\ndotnet-sdk-6.0-debuginfo-6.0.121-1.el9_2.x86_64.rpm\ndotnet-targeting-pack-6.0-6.0.21-1.el9_2.x86_64.rpm\ndotnet-templates-6.0-6.0.121-1.el9_2.x86_64.rpm\ndotnet6.0-debuginfo-6.0.121-1.el9_2.x86_64.rpm\ndotnet6.0-debugsource-6.0.121-1.el9_2.x86_64.rpm\n\nRed Hat Enterprise Linux CRB (v. 9):\n\naarch64:\ndotnet-apphost-pack-6.0-debuginfo-6.0.21-1.el9_2.aarch64.rpm\ndotnet-hostfxr-6.0-debuginfo-6.0.21-1.el9_2.aarch64.rpm\ndotnet-runtime-6.0-debuginfo-6.0.21-1.el9_2.aarch64.rpm\ndotnet-sdk-6.0-debuginfo-6.0.121-1.el9_2.aarch64.rpm\ndotnet-sdk-6.0-source-built-artifacts-6.0.121-1.el9_2.aarch64.rpm\ndotnet6.0-debuginfo-6.0.121-1.el9_2.aarch64.rpm\ndotnet6.0-debugsource-6.0.121-1.el9_2.aarch64.rpm\n\ns390x:\ndotnet-apphost-pack-6.0-debuginfo-6.0.21-1.el9_2.s390x.rpm\ndotnet-hostfxr-6.0-debuginfo-6.0.21-1.el9_2.s390x.rpm\ndotnet-runtime-6.0-debuginfo-6.0.21-1.el9_2.s390x.rpm\ndotnet-sdk-6.0-debuginfo-6.0.121-1.el9_2.s390x.rpm\ndotnet-sdk-6.0-source-built-artifacts-6.0.121-1.el9_2.s390x.rpm\ndotnet6.0-debuginfo-6.0.121-1.el9_2.s390x.rpm\ndotnet6.0-debugsource-6.0.121-1.el9_2.s390x.rpm\n\nx86_64:\ndotnet-apphost-pack-6.0-debuginfo-6.0.21-1.el9_2.x86_64.rpm\ndotnet-hostfxr-6.0-debuginfo-6.0.21-1.el9_2.x86_64.rpm\ndotnet-runtime-6.0-debuginfo-6.0.21-1.el9_2.x86_64.rpm\ndotnet-sdk-6.0-debuginfo-6.0.121-1.el9_2.x86_64.rpm\ndotnet-sdk-6.0-source-built-artifacts-6.0.121-1.el9_2.x86_64.rpm\ndotnet6.0-debuginfo-6.0.121-1.el9_2.x86_64.rpm\ndotnet6.0-debugsource-6.0.121-1.el9_2.x86_64.rpm\n\nThese packages are GPG signed by Red Hat for security. Our key and\ndetails on how to verify the signature are available from\nhttps://access.redhat.com/security/team/key/\n\n7. References:\n\nhttps://access.redhat.com/security/cve/CVE-2023-35390\nhttps://access.redhat.com/security/cve/CVE-2023-38180\nhttps://access.redhat.com/security/updates/classification/#important\n\n8. Contact:\n\nThe Red Hat security contact is \u003csecalert@redhat.com\u003e. More contact\ndetails at https://access.redhat.com/security/team/contact/\n\nCopyright 2023 Red Hat, Inc. \n-----BEGIN PGP SIGNATURE-----\nVersion: GnuPG v1\n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\nqhtB9cdtFAgcLS+ZIoyf\n=SVf0\n-----END PGP SIGNATURE-----\n--\nRHSA-announce mailing list\nRHSA-announce@redhat.com\nhttps://listman.redhat.com/mailman/listinfo/rhsa-announce\n",
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VAR-202310-0175
Vulnerability from variot - Updated: 2026-04-10 22:02The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512
Debian Security Advisory DSA-5540-1 security@debian.org https://www.debian.org/security/ Markus Koschany October 30, 2023 https://www.debian.org/security/faq
Package : jetty9 CVE ID : CVE-2023-36478 CVE-2023-44487
Two remotely exploitable security vulnerabilities were discovered in Jetty 9, a Java based web server and servlet engine. The HTTP/2 protocol implementation did not sufficiently verify if HPACK header values exceed their size limit. This problem is also known as Rapid Reset Attack.
For the oldstable distribution (bullseye), these problems have been fixed in version 9.4.50-4+deb11u1.
For the stable distribution (bookworm), these problems have been fixed in version 9.4.50-4+deb12u2.
We recommend that you upgrade your jetty9 packages.
For the detailed security status of jetty9 please refer to its security tracker page at: https://security-tracker.debian.org/tracker/jetty9
Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/
Mailing list: debian-security-announce@lists.debian.org -----BEGIN PGP SIGNATURE-----
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Description:
Red Hat AMQ Streams, based on the Apache Kafka project, offers a distributed backbone that allows microservices and other applications to share data with extremely high throughput and extremely low latency. This could result in denial of service.
Description:
nghttp2 contains the Hypertext Transfer Protocol version 2 (HTTP/2) client, server, and proxy programs as well as a library implementing the HTTP/2 protocol in C.
Description:
Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language.
Description:
.NET is a managed-software framework. It implements a subset of the .NET framework APIs and several new APIs, and it includes a CLR implementation.
New versions of .NET that address a security vulnerability are now available. The updated versions are .NET 6.0 to SDK 6.0.123 and Runtime 6.0.23.
The following advisory data is extracted from:
https://access.redhat.com/security/data/csaf/v2/advisories/2023/rhsa-2023_7481.json
Red Hat officially shut down their mailing list notifications October 10, 2023. Due to this, Packet Storm has recreated the below data as a reference point to raise awareness. It must be noted that due to an inability to easily track revision updates without crawling Red Hat's archive, these advisories are single notifications and we strongly suggest that you visit the Red Hat provided links to ensure you have the latest information available if the subject matter listed pertains to your environment.
- Packet Storm Staff
==================================================================== Red Hat Security Advisory
Synopsis: Important: OpenShift Container Platform 4.11.54 packages and security update Advisory ID: RHSA-2023:7481-01 Product: Red Hat OpenShift Enterprise Advisory URL: https://access.redhat.com/errata/RHSA-2023:7481 Issue date: 2023-11-29 Revision: 01 CVE Names: CVE-2023-44487 ====================================================================
Summary:
Red Hat OpenShift Container Platform release 4.11.54 is now available with updates to packages and images that fix several bugs and add enhancements.
This release includes a security update for Red Hat OpenShift Container Platform 4.11.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Description:
Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments.
This advisory contains the RPM packages for Red Hat OpenShift Container Platform 4.11.54. See the following advisory for the container images for this release:
https://access.redhat.com/errata/RHSA-2023:7479
Security Fix(es):
- HTTP/2: Multiple HTTP/2 enabled web servers are vulnerable to a DDoS attack (Rapid Reset Attack) (CVE-2023-44487)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
All OpenShift Container Platform 4.11 users are advised to upgrade to these updated packages and images when they are available in the appropriate release channel. To check for available updates, use the OpenShift CLI (oc) or web console. Instructions for upgrading a cluster are available at https://docs.openshift.com/container-platform/4.11/updating/updating-cluster-cli.html
Solution:
https://docs.openshift.com/container-platform/4.11/release_notes/ocp-4-11-release-notes.html
CVEs:
CVE-2023-44487
References:
https://access.redhat.com/security/updates/classification/#important https://bugzilla.redhat.com/show_bug.cgi?id=2242803
. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 202408-10
https://security.gentoo.org/
Severity: Normal Title: nghttp2: Multiple Vulnerabilities Date: August 07, 2024 Bugs: #915554, #928541 ID: 202408-10
Synopsis
Multiple vulnerabilities have been discovered in nghttp2, the worst of which could lead to a denial of service.
Background
Nghttp2 is an implementation of HTTP/2 and its header compression algorithm HPACK in C.
Affected packages
Package Vulnerable Unaffected
net-libs/nghttp2 < 1.61.0 >= 1.61.0
Description
Multiple vulnerabilities have been discovered in nghttp2. Please review the CVE identifiers referenced below for details.
Impact
Please review the referenced CVE identifiers for details.
Workaround
There is no known workaround at this time.
Resolution
All nghttp2 users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=net-libs/nghttp2-1.61.0"
References
[ 1 ] CVE-2023-44487 https://nvd.nist.gov/vuln/detail/CVE-2023-44487 [ 2 ] CVE-2024-28182 https://nvd.nist.gov/vuln/detail/CVE-2024-28182
Availability
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
https://security.gentoo.org/glsa/202408-10
Concerns?
Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org.
License
Copyright 2024 Gentoo Foundation, Inc; referenced text belongs to its owner(s).
The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license.
https://creativecommons.org/licenses/by-sa/2.5
Show details on source website{
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"data": "The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023. -----BEGIN PGP SIGNED MESSAGE-----\nHash: SHA512\n\n- -------------------------------------------------------------------------\nDebian Security Advisory DSA-5540-1 security@debian.org\nhttps://www.debian.org/security/ Markus Koschany\nOctober 30, 2023 https://www.debian.org/security/faq\n- -------------------------------------------------------------------------\n\nPackage : jetty9\nCVE ID : CVE-2023-36478 CVE-2023-44487\n\nTwo remotely exploitable security vulnerabilities were discovered in Jetty 9, a\nJava based web server and servlet engine. The HTTP/2 protocol implementation\ndid not sufficiently verify if HPACK header values exceed their size limit. This\nproblem is also known as Rapid Reset Attack. \n\nFor the oldstable distribution (bullseye), these problems have been fixed\nin version 9.4.50-4+deb11u1. \n\nFor the stable distribution (bookworm), these problems have been fixed in\nversion 9.4.50-4+deb12u2. \n\nWe recommend that you upgrade your jetty9 packages. \n\nFor the detailed security status of jetty9 please refer to\nits security tracker page at:\nhttps://security-tracker.debian.org/tracker/jetty9\n\nFurther information about Debian Security Advisories, how to apply\nthese updates to your system and frequently asked questions can be\nfound at: https://www.debian.org/security/\n\nMailing list: debian-security-announce@lists.debian.org\n-----BEGIN PGP SIGNATURE-----\n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\nE8ThC0Q+lbZ4nth0vw2R93ObMfzlxZN2YJUqKf3aw/yAKd8YIys=CO/+\n-----END PGP SIGNATURE-----\n. \n\n\n\n\nDescription:\n\nRed Hat AMQ Streams, based on the Apache Kafka project, offers a distributed backbone that allows microservices and other applications to share data with extremely high throughput and extremely low latency. This could result\nin denial of service. \n\n\n\n\nDescription:\n\nnghttp2 contains the Hypertext Transfer Protocol version 2 (HTTP/2) client, server, and proxy programs as well as a library implementing the HTTP/2 protocol in C. \n\n\n\n\nDescription:\n\nNode.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. \n\n\n\n\nDescription:\n\n.NET is a managed-software framework. It implements a subset of the .NET framework APIs and several new APIs, and it includes a CLR implementation. \n\nNew versions of .NET that address a security vulnerability are now available. The updated versions are .NET 6.0 to SDK 6.0.123 and Runtime 6.0.23. \n\nThe following advisory data is extracted from:\n\nhttps://access.redhat.com/security/data/csaf/v2/advisories/2023/rhsa-2023_7481.json\n\nRed Hat officially shut down their mailing list notifications October 10, 2023. Due to this, Packet Storm has recreated the below data as a reference point to raise awareness. It must be noted that due to an inability to easily track revision updates without crawling Red Hat\u0027s archive, these advisories are single notifications and we strongly suggest that you visit the Red Hat provided links to ensure you have the latest information available if the subject matter listed pertains to your environment. \n\n- Packet Storm Staff\n\n\n\n\n====================================================================\nRed Hat Security Advisory\n\nSynopsis: Important: OpenShift Container Platform 4.11.54 packages and security update\nAdvisory ID: RHSA-2023:7481-01\nProduct: Red Hat OpenShift Enterprise\nAdvisory URL: https://access.redhat.com/errata/RHSA-2023:7481\nIssue date: 2023-11-29\nRevision: 01\nCVE Names: CVE-2023-44487\n====================================================================\n\nSummary: \n\nRed Hat OpenShift Container Platform release 4.11.54 is now available with updates to packages and images that fix several bugs and add enhancements. \n\nThis release includes a security update for Red Hat OpenShift Container Platform 4.11. \n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. \n\n\n\n\nDescription:\n\nRed Hat OpenShift Container Platform is Red Hat\u0027s cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments. \n\nThis advisory contains the RPM packages for Red Hat OpenShift Container Platform 4.11.54. See the following advisory for the container images for this release:\n\nhttps://access.redhat.com/errata/RHSA-2023:7479\n\nSecurity Fix(es):\n\n* HTTP/2: Multiple HTTP/2 enabled web servers are vulnerable to a DDoS\nattack (Rapid Reset Attack) (CVE-2023-44487)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. \n\nAll OpenShift Container Platform 4.11 users are advised to upgrade to these updated packages and images when they are available in the appropriate release channel. To check for available updates, use the OpenShift CLI (oc) or web console. Instructions for upgrading a cluster are available at https://docs.openshift.com/container-platform/4.11/updating/updating-cluster-cli.html\n\n\nSolution:\n\nhttps://docs.openshift.com/container-platform/4.11/release_notes/ocp-4-11-release-notes.html\n\n\n\nCVEs:\n\nCVE-2023-44487\n\nReferences:\n\nhttps://access.redhat.com/security/updates/classification/#important\nhttps://bugzilla.redhat.com/show_bug.cgi?id=2242803\n\n. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\nGentoo Linux Security Advisory GLSA 202408-10\n- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\n https://security.gentoo.org/\n- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\n\n Severity: Normal\n Title: nghttp2: Multiple Vulnerabilities\n Date: August 07, 2024\n Bugs: #915554, #928541\n ID: 202408-10\n\n- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\n\nSynopsis\n========\n\nMultiple vulnerabilities have been discovered in nghttp2, the worst of\nwhich could lead to a denial of service. \n\nBackground\n==========\n\nNghttp2 is an implementation of HTTP/2 and its header compression\nalgorithm HPACK in C. \n\nAffected packages\n=================\n\nPackage Vulnerable Unaffected\n---------------- ------------ ------------\nnet-libs/nghttp2 \u003c 1.61.0 \u003e= 1.61.0\n\nDescription\n===========\n\nMultiple vulnerabilities have been discovered in nghttp2. Please review\nthe CVE identifiers referenced below for details. \n\nImpact\n======\n\nPlease review the referenced CVE identifiers for details. \n\nWorkaround\n==========\n\nThere is no known workaround at this time. \n\nResolution\n==========\n\nAll nghttp2 users should upgrade to the latest version:\n\n # emerge --sync\n # emerge --ask --oneshot --verbose \"\u003e=net-libs/nghttp2-1.61.0\"\n\nReferences\n==========\n\n[ 1 ] CVE-2023-44487\n https://nvd.nist.gov/vuln/detail/CVE-2023-44487\n[ 2 ] CVE-2024-28182\n https://nvd.nist.gov/vuln/detail/CVE-2024-28182\n\nAvailability\n============\n\nThis GLSA and any updates to it are available for viewing at\nthe Gentoo Security Website:\n\n https://security.gentoo.org/glsa/202408-10\n\nConcerns?\n=========\n\nSecurity is a primary focus of Gentoo Linux and ensuring the\nconfidentiality and security of our users\u0027 machines is of utmost\nimportance to us. Any security concerns should be addressed to\nsecurity@gentoo.org or alternatively, you may file a bug at\nhttps://bugs.gentoo.org. \n\nLicense\n=======\n\nCopyright 2024 Gentoo Foundation, Inc; referenced text\nbelongs to its owner(s). \n\nThe contents of this document are licensed under the\nCreative Commons - Attribution / Share Alike license. \n\nhttps://creativecommons.org/licenses/by-sa/2.5\n",
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