rhsa-2020_3973
Vulnerability from csaf_redhat
Published
2020-09-29 19:35
Modified
2024-11-22 14:41
Summary
Red Hat Security Advisory: spamassassin security update

Notes

Topic
An update for spamassassin is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. 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.
Details
The SpamAssassin tool provides a way to reduce unsolicited commercial email (spam) from incoming email. Security Fix(es): * spamassassin: crafted email message can lead to DoS (CVE-2019-12420) 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. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.9 Release Notes linked from the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.


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        "full_product_name": {
          "name": "spamassassin-debuginfo-0:3.4.0-6.el7.ppc64 as a component of Red Hat Enterprise Linux Workstation (v. 7)",
          "product_id": "7Workstation-7.9:spamassassin-debuginfo-0:3.4.0-6.el7.ppc64"
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        "product_reference": "spamassassin-debuginfo-0:3.4.0-6.el7.ppc64",
        "relates_to_product_reference": "7Workstation-7.9"
      },
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        "category": "default_component_of",
        "full_product_name": {
          "name": "spamassassin-debuginfo-0:3.4.0-6.el7.ppc64le as a component of Red Hat Enterprise Linux Workstation (v. 7)",
          "product_id": "7Workstation-7.9:spamassassin-debuginfo-0:3.4.0-6.el7.ppc64le"
        },
        "product_reference": "spamassassin-debuginfo-0:3.4.0-6.el7.ppc64le",
        "relates_to_product_reference": "7Workstation-7.9"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "spamassassin-debuginfo-0:3.4.0-6.el7.s390x as a component of Red Hat Enterprise Linux Workstation (v. 7)",
          "product_id": "7Workstation-7.9:spamassassin-debuginfo-0:3.4.0-6.el7.s390x"
        },
        "product_reference": "spamassassin-debuginfo-0:3.4.0-6.el7.s390x",
        "relates_to_product_reference": "7Workstation-7.9"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "spamassassin-debuginfo-0:3.4.0-6.el7.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 7)",
          "product_id": "7Workstation-7.9:spamassassin-debuginfo-0:3.4.0-6.el7.x86_64"
        },
        "product_reference": "spamassassin-debuginfo-0:3.4.0-6.el7.x86_64",
        "relates_to_product_reference": "7Workstation-7.9"
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    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2019-12420",
      "cwe": {
        "id": "CWE-400",
        "name": "Uncontrolled Resource Consumption"
      },
      "discovery_date": "2019-12-18T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1784984"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "In Apache SpamAssassin before 3.4.3, a message can be crafted in a way to use excessive resources. Upgrading to SA 3.4.3 as soon as possible is the recommended fix but details will not be shared publicly.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "spamassassin: crafted email message can lead to DoS",
          "title": "Vulnerability summary"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
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      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2019-12420"
        },
        {
          "category": "external",
          "summary": "RHBZ#1784984",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1784984"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2019-12420",
          "url": "https://www.cve.org/CVERecord?id=CVE-2019-12420"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-12420",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-12420"
        }
      ],
      "release_date": "2019-12-12T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2020-09-29T19:35:55+00:00",
          "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258",
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          "restart_required": {
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      "scores": [
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          "cvss_v3": {
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            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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            "7Workstation-7.9:spamassassin-0:3.4.0-6.el7.s390x",
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            "7Workstation-7.9:spamassassin-debuginfo-0:3.4.0-6.el7.ppc64",
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          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "spamassassin: crafted email message can lead to DoS"
    }
  ]
}


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