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CVE-2022-4132

Status: ModifiedMedium (5.9)—

A flaw was found in JSS. A memory leak in JSS requires non-standard configuration but is a low-effort DoS vector if configured that way (repeatedly hitting the login page).

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (2)

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2022-4132",
  "cveTags": [],
  "metrics": {
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          "options": [
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              "automatable": "no"
            },
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              "technicalImpact": "partial"
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          ],
          "version": "2.0.3",
          "timestamp": "2024-09-19T14:41:27.673796Z"
        }
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          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
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          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
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        "exploitabilityScore": 2.2
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          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
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        "exploitabilityScore": 2.2
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          "product": "jss",
          "versions": [
            {
              "status": "unaffected",
              "version": "5.5.0"
            }
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          "product": "Red Hat Enterprise Linux 6",
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          "defaultStatus": "unknown"
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          "vendor": "Red Hat",
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          "packageName": "tomcatjss",
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
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          "vendor": "Red Hat",
          "product": "Red Hat Enterprise Linux 7",
          "packageName": "jss",
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "defaultStatus": "affected"
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          "cpes": [
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          "product": "Red Hat Enterprise Linux 7",
          "packageName": "tomcat",
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          "defaultStatus": "affected"
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          "cpes": [
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          "vendor": "Red Hat",
          "product": "Red Hat Enterprise Linux 8",
          "packageName": "jss",
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          "vendor": "Red Hat",
          "product": "Red Hat Enterprise Linux 8",
          "packageName": "pki-deps:10.6/pki-servlet-engine",
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
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        },
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          "cpes": [
            "cpe:/o:redhat:enterprise_linux:9"
          ],
          "vendor": "Red Hat",
          "product": "Red Hat Enterprise Linux 9",
          "packageName": "jss",
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "defaultStatus": "affected"
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          "vendor": "Red Hat",
          "product": "Red Hat Enterprise Linux 9",
          "packageName": "pki-servlet-engine",
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "defaultStatus": "affected"
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        {
          "cpes": [
            "cpe:/a:redhat:jboss_enterprise_web_server:3"
          ],
          "vendor": "Red Hat",
          "product": "Red Hat JBoss Web Server 3",
          "packageName": "tomcat7",
          "collectionURL": "https://access.redhat.com/jbossnetwork/restricted/listSoftware.html",
          "defaultStatus": "unknown"
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          "cpes": [
            "cpe:/a:redhat:jboss_enterprise_web_server:3"
          ],
          "vendor": "Red Hat",
          "product": "Red Hat JBoss Web Server 3",
          "packageName": "tomcat8",
          "collectionURL": "https://access.redhat.com/jbossnetwork/restricted/listSoftware.html",
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          "cpes": [
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          "product": "Red Hat JBoss Web Server 5",
          "packageName": "jws5-tomcat",
          "collectionURL": "https://access.redhat.com/jbossnetwork/restricted/listSoftware.html",
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "Fedora",
          "product": "Extra Packages for Enterprise Linux",
          "packageName": "jss",
          "collectionURL": "https://packages.fedoraproject.org/",
          "defaultStatus": "affected"
        },
        {
          "vendor": "Fedora",
          "product": "Fedora",
          "packageName": "jss",
          "collectionURL": "https://packages.fedoraproject.org/",
          "defaultStatus": "affected"
        },
        {
          "vendor": "Fedora",
          "product": "Fedora",
          "packageName": "tomcat",
          "collectionURL": "https://packages.fedoraproject.org/",
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "Fedora",
          "product": "Extra Packages for Enterprise Linux",
          "packageName": "tomcat",
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          "defaultStatus": "affected"
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      ]
    }
  ],
  "published": "2023-10-04T12:15:10.230",
  "references": [
    {
      "url": "https://access.redhat.com/security/cve/CVE-2022-4132",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2147372",
      "tags": [
        "Issue Tracking",
        "Patch"
      ],
      "source": "secalert@redhat.com"
    },
    {
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      "tags": [
        "Third Party Advisory"
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    },
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2147372",
      "tags": [
        "Issue Tracking",
        "Patch"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "secalert@redhat.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-401"
        }
      ]
    },
    {
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      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-401"
        }
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    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A flaw was found in JSS. A memory leak in JSS requires non-standard configuration but is a low-effort DoS vector if configured that way (repeatedly hitting the login page)."
    },
    {
      "lang": "es",
      "value": "Se encontró una falla en JSS. Una pérdida de memoria en JSS requiere una configuración no estándar, pero es un vector DoS de bajo esfuerzo si se configura de esa manera (presionando repetidamente la página de inicio de sesión)."
    }
  ],
  "lastModified": "2026-06-17T05:20:02.627",
  "configurations": [
    {
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        {
          "negate": false,
          "cpeMatch": [
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            }
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}