CVE-2025-4953 (GCVE-0-2025-4953)

Vulnerability from cvelistv5 – Published: 2025-09-16 14:54 – Updated: 2025-12-03 15:35
VLAI?
Summary
A flaw was found in Podman. In a Containerfile or Podman, data written to RUN --mount=type=bind mounts during the podman build is not discarded. This issue can lead to files created within the container appearing in the temporary build context directory on the host, leaving the created files accessible.
Severity ?
7.4 (High)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
CWE
  • CWE-378 - Creation of Temporary File With Insecure Permissions
Assigner
References
Impacted products
Vendor Product Version
Affected: 0 , < * (git)
    Red Hat Red Hat Enterprise Linux 8 Unaffected: 8100020250911075811.afee755d , < * (rpm)
    cpe:/a:redhat:enterprise_linux:8::appstream
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    Red Hat Red Hat OpenShift Container Platform 4.12 Unaffected: 3:4.2.0-15.rhaos4.12.el9 , < * (rpm)
    cpe:/a:redhat:openshift:4.12::el9
    cpe:/a:redhat:openshift:4.12::el8
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    Red Hat Red Hat OpenShift Container Platform 4.13 Unaffected: 1:1.29.1-5.rhaos4.13.el9 , < * (rpm)
    cpe:/a:redhat:openshift:4.13::el8
    cpe:/a:redhat:openshift:4.13::el9
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    Red Hat Red Hat OpenShift Container Platform 4.13 Unaffected: 3:2.1.7-5.rhaos4.13.el8 , < * (rpm)
    cpe:/a:redhat:openshift:4.13::el8
    cpe:/a:redhat:openshift:4.13::el9
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    Red Hat Red Hat OpenShift Container Platform 4.13 Unaffected: 1:1.4.0-5.rhaos4.13.el8 , < * (rpm)
    cpe:/a:redhat:openshift:4.13::el8
    cpe:/a:redhat:openshift:4.13::el9
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    Red Hat Red Hat OpenShift Container Platform 4.13 Unaffected: 0:1.26.5-26.rhaos4.13.giteb3d487.el8 , < * (rpm)
    cpe:/a:redhat:openshift:4.13::el8
    cpe:/a:redhat:openshift:4.13::el9
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    Red Hat Red Hat OpenShift Container Platform 4.13 Unaffected: 0:1.26.0-7.el8 , < * (rpm)
    cpe:/a:redhat:openshift:4.13::el8
    cpe:/a:redhat:openshift:4.13::el9
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    Red Hat Red Hat OpenShift Container Platform 4.13 Unaffected: 0:2.2.24-5.rhaos4.13.el8 , < * (rpm)
    cpe:/a:redhat:openshift:4.13::el8
    cpe:/a:redhat:openshift:4.13::el9
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    Red Hat Red Hat OpenShift Container Platform 4.13 Unaffected: 0:2.15.0-10.rhaos4.13.el9 , < * (rpm)
    cpe:/a:redhat:openshift:4.13::el8
    cpe:/a:redhat:openshift:4.13::el9
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    Red Hat Red Hat OpenShift Container Platform 4.13 Unaffected: 0:4.13.0-202410181847.p0.g53fd427.assembly.stream.el8 , < * (rpm)
    cpe:/a:redhat:openshift:4.13::el8
    cpe:/a:redhat:openshift:4.13::el9
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    Red Hat Red Hat OpenShift Container Platform 4.13 Unaffected: 0:4.13.0-202410181847.p0.gd2acdd5.assembly.stream.el8 , < * (rpm)
    cpe:/a:redhat:openshift:4.13::el8
    cpe:/a:redhat:openshift:4.13::el9
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    Red Hat Red Hat OpenShift Container Platform 4.13 Unaffected: 0:4.13.0-202410181847.p0.g1397e80.assembly.stream.el8 , < * (rpm)
    cpe:/a:redhat:openshift:4.13::el8
    cpe:/a:redhat:openshift:4.13::el9
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    Red Hat Red Hat OpenShift Container Platform 4.13 Unaffected: 0:4.13.0-202410181847.p0.gd192e90.assembly.stream.el8 , < * (rpm)
    cpe:/a:redhat:openshift:4.13::el8
    cpe:/a:redhat:openshift:4.13::el9
 Create a notification for this product.
    Red Hat Red Hat OpenShift Container Platform 4.13 Unaffected: 0:4.13.0-202410181847.p0.g36754b7.assembly.stream.el8 , < * (rpm)
    cpe:/a:redhat:openshift:4.13::el8
    cpe:/a:redhat:openshift:4.13::el9
 Create a notification for this product.
    Red Hat Red Hat OpenShift Container Platform 4.13 Unaffected: 3:4.4.1-15.rhaos4.13.el8 , < * (rpm)
    cpe:/a:redhat:openshift:4.13::el8
    cpe:/a:redhat:openshift:4.13::el9
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    Red Hat Red Hat OpenShift Container Platform 4.13 Unaffected: 4:1.1.14-2.rhaos4.13.el9 , < * (rpm)
    cpe:/a:redhat:openshift:4.13::el8
    cpe:/a:redhat:openshift:4.13::el9
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    Red Hat Red Hat OpenShift Container Platform 4.13 Unaffected: 2:1.11.3-4.rhaos4.13.el9 , < * (rpm)
    cpe:/a:redhat:openshift:4.13::el8
    cpe:/a:redhat:openshift:4.13::el9
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    Red Hat Red Hat OpenShift Container Platform 4.13 Unaffected: 1:1.29.5-1.rhaos4.13.el8 , < * (rpm)
    cpe:/a:redhat:openshift:4.13::el8
    cpe:/a:redhat:openshift:4.13::el9
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    Red Hat Red Hat OpenShift Container Platform 4.13 Unaffected: 0:5.14.0-284.109.1.el9_2 , < * (rpm)
    cpe:/a:redhat:openshift:4.13::el8
    cpe:/a:redhat:openshift:4.13::el9
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    Red Hat Red Hat OpenShift Container Platform 4.13 Unaffected: 0:5.14.0-284.109.1.rt14.394.el9_2 , < * (rpm)
    cpe:/a:redhat:openshift:4.13::el8
    cpe:/a:redhat:openshift:4.13::el9
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    Red Hat Red Hat OpenShift Container Platform 4.13 Unaffected: 3:4.4.1-16.rhaos4.13.el8 , < * (rpm)
    cpe:/a:redhat:openshift:4.13::el8
    cpe:/a:redhat:openshift:4.13::el9
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    Red Hat Red Hat OpenShift Container Platform 4.16 Unaffected: 4:4.9.4-18.rhaos4.16.el9 , < * (rpm)
    cpe:/a:redhat:openshift:4.16::el8
    cpe:/a:redhat:openshift:4.16::el9
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    Red Hat Red Hat OpenShift Container Platform 4.17 Unaffected: 417.94.202511260612-0 , < * (rpm)
    cpe:/a:redhat:openshift:4.17::el9
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    Red Hat Red Hat OpenShift Container Platform 4.18 Unaffected: 5:5.2.2-2.rhaos4.18.el8 , < * (rpm)
    cpe:/a:redhat:openshift:4.18::el9
    cpe:/a:redhat:openshift:4.18::el8
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    Red Hat Red Hat Enterprise Linux 10     cpe:/o:redhat:enterprise_linux:10
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    Red Hat Red Hat Enterprise Linux 9     cpe:/o:redhat:enterprise_linux:9
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    Red Hat Red Hat OpenShift Container Platform 4     cpe:/a:redhat:openshift:4
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{
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                  },
                  {
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                "role": "CISA Coordinator",
                "timestamp": "2025-09-16T16:15:17.109594Z",
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          "packageName": "buildah",
          "product": "Red Hat OpenShift Container Platform 4.13",
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        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
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          "packageName": "conmon",
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            "cpe:/a:redhat:openshift:4.13::el9"
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          "packageName": "containernetworking-plugins",
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              "status": "unaffected",
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          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
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            "cpe:/a:redhat:openshift:4.13::el9"
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          "packageName": "cri-o",
          "product": "Red Hat OpenShift Container Platform 4.13",
          "vendor": "Red Hat",
          "versions": [
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              "lessThan": "*",
              "status": "unaffected",
              "version": "0:1.26.5-26.rhaos4.13.giteb3d487.el8",
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          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
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            "cpe:/a:redhat:openshift:4.13::el9"
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          "defaultStatus": "affected",
          "packageName": "cri-tools",
          "product": "Red Hat OpenShift Container Platform 4.13",
          "vendor": "Red Hat",
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          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
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              "lessThan": "*",
              "status": "unaffected",
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        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
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            "cpe:/a:redhat:openshift:4.13::el9"
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          "product": "Red Hat OpenShift Container Platform 4.13",
          "vendor": "Red Hat",
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          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
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            "cpe:/a:redhat:openshift:4.13::el9"
          ],
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          "product": "Red Hat OpenShift Container Platform 4.13",
          "vendor": "Red Hat",
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        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:openshift:4.13::el8",
            "cpe:/a:redhat:openshift:4.13::el9"
          ],
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          "packageName": "openshift-clients",
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          "vendor": "Red Hat",
          "versions": [
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              "status": "unaffected",
              "version": "0:4.13.0-202410181847.p0.gd192e90.assembly.stream.el8",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:openshift:4.13::el8",
            "cpe:/a:redhat:openshift:4.13::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "openshift-kuryr",
          "product": "Red Hat OpenShift Container Platform 4.13",
          "vendor": "Red Hat",
          "versions": [
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              "status": "unaffected",
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              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:openshift:4.13::el8",
            "cpe:/a:redhat:openshift:4.13::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "podman",
          "product": "Red Hat OpenShift Container Platform 4.13",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "3:4.4.1-15.rhaos4.13.el8",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:openshift:4.13::el8",
            "cpe:/a:redhat:openshift:4.13::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "runc",
          "product": "Red Hat OpenShift Container Platform 4.13",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "4:1.1.14-2.rhaos4.13.el9",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:openshift:4.13::el8",
            "cpe:/a:redhat:openshift:4.13::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "skopeo",
          "product": "Red Hat OpenShift Container Platform 4.13",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "2:1.11.3-4.rhaos4.13.el9",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:openshift:4.13::el8",
            "cpe:/a:redhat:openshift:4.13::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "buildah",
          "product": "Red Hat OpenShift Container Platform 4.13",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1:1.29.5-1.rhaos4.13.el8",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:openshift:4.13::el8",
            "cpe:/a:redhat:openshift:4.13::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "kernel",
          "product": "Red Hat OpenShift Container Platform 4.13",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:5.14.0-284.109.1.el9_2",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:openshift:4.13::el8",
            "cpe:/a:redhat:openshift:4.13::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "kernel-rt",
          "product": "Red Hat OpenShift Container Platform 4.13",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:5.14.0-284.109.1.rt14.394.el9_2",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:openshift:4.13::el8",
            "cpe:/a:redhat:openshift:4.13::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "podman",
          "product": "Red Hat OpenShift Container Platform 4.13",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "3:4.4.1-16.rhaos4.13.el8",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:openshift:4.16::el8",
            "cpe:/a:redhat:openshift:4.16::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "podman",
          "product": "Red Hat OpenShift Container Platform 4.16",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "4:4.9.4-18.rhaos4.16.el9",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:openshift:4.17::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "rhcos",
          "product": "Red Hat OpenShift Container Platform 4.17",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "417.94.202511260612-0",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:openshift:4.18::el9",
            "cpe:/a:redhat:openshift:4.18::el8"
          ],
          "defaultStatus": "affected",
          "packageName": "podman",
          "product": "Red Hat OpenShift Container Platform 4.18",
          "vendor": "Red Hat",
          "versions": [
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\"Made public.\"}], \"datePublic\": \"2025-09-16T00:00:00.000Z\", \"references\": [{\"url\": \"https://access.redhat.com/errata/RHSA-2024:8690\", \"name\": \"RHSA-2024:8690\", \"tags\": [\"vendor-advisory\", \"x_refsource_REDHAT\"]}, {\"url\": \"https://access.redhat.com/errata/RHSA-2025:15904\", \"name\": \"RHSA-2025:15904\", \"tags\": [\"vendor-advisory\", \"x_refsource_REDHAT\"]}, {\"url\": \"https://access.redhat.com/errata/RHSA-2025:16724\", \"name\": \"RHSA-2025:16724\", \"tags\": [\"vendor-advisory\", \"x_refsource_REDHAT\"]}, {\"url\": \"https://access.redhat.com/errata/RHSA-2025:16729\", \"name\": \"RHSA-2025:16729\", \"tags\": [\"vendor-advisory\", \"x_refsource_REDHAT\"]}, {\"url\": \"https://access.redhat.com/errata/RHSA-2025:17669\", \"name\": \"RHSA-2025:17669\", \"tags\": [\"vendor-advisory\", \"x_refsource_REDHAT\"]}, {\"url\": \"https://access.redhat.com/errata/RHSA-2025:22265\", \"name\": \"RHSA-2025:22265\", \"tags\": [\"vendor-advisory\", \"x_refsource_REDHAT\"]}, {\"url\": \"https://access.redhat.com/errata/RHSA-2025:2703\", \"name\": \"RHSA-2025:2703\", \"tags\": [\"vendor-advisory\", \"x_refsource_REDHAT\"]}, {\"url\": \"https://access.redhat.com/security/cve/CVE-2025-4953\", \"tags\": [\"vdb-entry\", \"x_refsource_REDHAT\"]}, {\"url\": \"https://bugzilla.redhat.com/show_bug.cgi?id=2367235\", \"name\": \"RHBZ#2367235\", \"tags\": [\"issue-tracking\", \"x_refsource_REDHAT\"]}, {\"url\": \"https://github.com/containers/podman/pull/25173\"}], \"workarounds\": [{\"lang\": \"en\", \"value\": \"Avoid long-running build steps and overly permissive file permissions. Use RUN --mount=type=secret for sensitive data instead of bind mounts.\"}], \"x_generator\": {\"engine\": \"cvelib 1.8.0\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"A flaw was found in Podman. In a Containerfile or Podman, data written to RUN --mount=type=bind mounts during the podman build is not discarded. This issue can lead to files created within the container appearing in the temporary build context directory on the host, leaving the created files accessible.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-378\", \"description\": \"Creation of Temporary File With Insecure Permissions\"}]}], \"providerMetadata\": {\"orgId\": \"53f830b8-0a3f-465b-8143-3b8a9948e749\", \"shortName\": \"redhat\", \"dateUpdated\": \"2025-12-03T15:35:47.935Z\"}, \"x_redhatCweChain\": \"CWE-378: Creation of Temporary File With Insecure Permissions\"}}",
      "cveMetadata": "{\"cveId\": \"CVE-2025-4953\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-12-03T15:35:47.935Z\", \"dateReserved\": \"2025-05-19T11:55:32.522Z\", \"assignerOrgId\": \"53f830b8-0a3f-465b-8143-3b8a9948e749\", \"datePublished\": \"2025-09-16T14:54:50.045Z\", \"assignerShortName\": \"redhat\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}


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Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.