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CVE-2026-19519 Claircore: claircore: denial of service via unchecked type assertion in rpm header parser

🗓️ 11 Aug 2026 07:39:56Reported by redhatType 
cvelist
 cvelist
🔗 www.cve.org👁 44 Views

Unchecked type assertion in Claircore RPM header parser crashes indexer causing denial of service.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-19519
11 Aug 202607:39
attackerkb
cve
CVE
CVE-2026-19519
11 Aug 202607:39
cve
euvd
EUVD
EUVD-2026-55974
11 Aug 202607:39
euvd
nvd
NVD
CVE-2026-19519
11 Aug 202608:17
nvd
ptsecurity
Positive Technologies
PT-2026-70081
11 Aug 202600:00
ptsecurity
redhatcve
RedhatCVE
CVE-2026-19519
11 Aug 202607:39
redhatcve
vulnrichment
Vulnrichment
CVE-2026-19519 Claircore: claircore: denial of service via unchecked type assertion in rpm header parser
11 Aug 202607:39
vulnrichment
[
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    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:advanced_cluster_security:4"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Advanced Cluster Security 4",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "advanced-cluster-security/rhacs-main-rhel9",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:advanced_cluster_security:4"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Advanced Cluster Security 4",
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    "packageName": "advanced-cluster-security/rhacs-operator-bundle",
    "defaultStatus": "affected",
    "cpes": [
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    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Advanced Cluster Security 4",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "advanced-cluster-security/rhacs-rhel8-operator",
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    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Advanced Cluster Security 4",
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    "packageName": "advanced-cluster-security/rhacs-rhel9-operator",
    "defaultStatus": "affected",
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    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Advanced Cluster Security 4",
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  },
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  },
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    ]
  },
  {
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    "packageName": "advanced-cluster-security/rhacs-scanner-v4-rhel9",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:advanced_cluster_security:4"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Quay 3",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "quay/clair-rhel8",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:quay:3"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Quay 3",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "quay/clair-rhel9",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:quay:3"
    ]
  }
]

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13 Aug 2026 02:35Current
CVSS 3.14.3
EPSS0.00272
44