GSD-2014-3488

Vulnerability from gsd - Updated: 2023-12-13 01:22
Details
The SslHandler in Netty before 3.9.2 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a crafted SSLv2Hello message.
Aliases
Aliases
CVE-2014-3488
To clipboard 

{
  "GSD": {
    "alias": "CVE-2014-3488",
    "description": "The SslHandler in Netty before 3.9.2 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a crafted SSLv2Hello message.",
    "id": "GSD-2014-3488"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2014-3488"
      ],
      "details": "The SslHandler in Netty before 3.9.2 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a crafted SSLv2Hello message.",
      "id": "GSD-2014-3488",
      "modified": "2023-12-13T01:22:53.361464Z",
      "schema_version": "1.4.0"
    }
  },
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          "affected_range": "(,3.9.2)",
          "affected_versions": "All versions before 3.9.2",
          "cvss_v2": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "cwe_ids": [
            "CWE-1035",
            "CWE-119",
            "CWE-937"
          ],
          "date": "2021-09-22",
          "description": "The SslHandler in Netty before 3.9.2 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a crafted SSLv2Hello message.",
          "fixed_versions": [
            "3.9.2"
          ],
          "identifier": "CVE-2014-3488",
          "identifiers": [
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            "CVE-2014-3488"
          ],
          "not_impacted": "All versions starting from 3.9.2",
          "package_slug": "maven/io.netty/netty-handler",
          "pubdate": "2020-06-30",
          "solution": "Upgrade to version 3.9.2 or above.",
          "title": "Improper Restriction of Operations within the Bounds of a Memory Buffer",
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            "https://github.com/netty/netty/issues/2562",
            "https://github.com/netty/netty/commit/2fa9400a59d0563a66908aba55c41e7285a04994",
            "https://lists.debian.org/debian-lts-announce/2020/02/msg00018.html",
            "https://snyk.io/vuln/SNYK-JAVA-ORGJBOSSNETTY-31630",
            "http://netty.io/news/2014/06/11/3-9-2-Final.html",
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          "uuid": "b1d4aa62-6034-4433-b1cf-23ba5229a147"
        },
        {
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          "affected_versions": "All versions starting from 3.9-alpha0 up to 3.9.1.final",
          "cvss_v2": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "cwe_ids": [
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          ],
          "date": "2019-09-30",
          "description": "The `SslHandler` in this package allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a crafted `SSLv2Hello` message.",
          "fixed_versions": [
            "3.9.2.Final"
          ],
          "identifier": "CVE-2014-3488",
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          ],
          "not_impacted": "All versions before 3.9-alpha0, all versions after 3.9.1.final",
          "package_slug": "maven/io.netty/netty",
          "pubdate": "2014-07-31",
          "solution": "Upgrade to version 3.9.2.Final or above.",
          "title": "DoS by CPU exhaustion when using malicious SSL packets",
          "urls": [
            "http://netty.io/news/2014/06/11/3.html",
            "https://bugzilla.redhat.com/CVE-2014-3488",
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      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 5.0,
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 10.0,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        }
      },
      "lastModifiedDate": "2020-02-19T20:15Z",
      "publishedDate": "2014-07-31T14:55Z"
    }
  }
}



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