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OPENSUSE-SU-2019:0198-1

Vulnerability from csaf_opensuse - Published: 2019-03-23 11:00 - Updated: 2019-03-23 11:00
Summary
Security update for pspp, spread-sheet-widget
Severity
Moderate
Notes
Title of the patch: Security update for pspp, spread-sheet-widget
Description of the patch: This update for pspp to version 1.2.0 fixes the following issues: Security issue fixed: - CVE-2018-20230: Fixed a heap-based buffer overflow in read_bytes_internal function that could lead to denial-of-service (bsc#1120061). Other bug fixes and changes: - Add upstream patch to avoid compiling with old Texinfo 4.13. - New experimental command SAVE DATA COLLECTION to save MDD files. - MTIME and YMDHMS variable formats now supported. - Spread sheet rendering now done via spread-sheet-widget. This update introduces a new package called spread-sheet-widget as dependency.
Patchnames: openSUSE-2019-198
Terms of use: CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
Affected products
Product Identifier Version Remediation
Unresolved product id: openSUSE Leap 15.0:libspread-sheet-widget0-0.3-lp150.2.1.x86_64
Vendor Fix
Unresolved product id: openSUSE Leap 15.0:pspp-1.2.0-lp150.2.3.1.x86_64
Vendor Fix
Unresolved product id: openSUSE Leap 15.0:pspp-devel-1.2.0-lp150.2.3.1.x86_64
Vendor Fix
Unresolved product id: openSUSE Leap 15.0:spread-sheet-widget-devel-0.3-lp150.2.1.x86_64
Vendor Fix
Threats
Impact important

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    "distribution": {
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        "title": "Title of the patch"
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        "text": "This update for pspp to version 1.2.0 fixes the following issues:\n\t  \nSecurity issue fixed:    \n\n- CVE-2018-20230: Fixed a heap-based buffer overflow in read_bytes_internal function\n  that could lead to denial-of-service (bsc#1120061).\n\nOther bug fixes and changes:\n\n- Add upstream patch to avoid compiling with old Texinfo 4.13.\n- New experimental command SAVE DATA COLLECTION to save MDD files.\n- MTIME and YMDHMS variable formats now supported.\n- Spread sheet rendering now done via spread-sheet-widget.\n\nThis update introduces a new package called spread-sheet-widget as dependency.\n",
        "title": "Description of the patch"
      },
      {
        "category": "details",
        "text": "openSUSE-2019-198",
        "title": "Patchnames"
      },
      {
        "category": "legal_disclaimer",
        "text": "CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).",
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    "publisher": {
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      },
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      },
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        "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/C6MIGY7AEHVDCCZIW3TM5TU4IFOMGJJ3/#C6MIGY7AEHVDCCZIW3TM5TU4IFOMGJJ3"
      },
      {
        "category": "self",
        "summary": "SUSE Bug 1120061",
        "url": "https://bugzilla.suse.com/1120061"
      },
      {
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        "summary": "SUSE CVE CVE-2018-20230 page",
        "url": "https://www.suse.com/security/cve/CVE-2018-20230/"
      }
    ],
    "title": "Security update for pspp, spread-sheet-widget",
    "tracking": {
      "current_release_date": "2019-03-23T11:00:24Z",
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      "id": "openSUSE-SU-2019:0198-1",
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      "revision_history": [
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                }
              },
              {
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                "name": "pspp-1.2.0-lp150.2.3.1.x86_64",
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                  "product_identification_helper": {
                    "cpe": "cpe:/o:opensuse:leap:15.0"
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            "category": "product_family",
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        "product_reference": "libspread-sheet-widget0-0.3-lp150.2.1.x86_64",
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      },
      {
        "category": "default_component_of",
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  "vulnerabilities": [
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      "cve": "CVE-2018-20230",
      "ids": [
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          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2018-20230"
        }
      ],
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        {
          "category": "general",
          "text": "An issue was discovered in PSPP 1.2.0. There is a heap-based buffer overflow at the function read_bytes_internal in utilities/pspp-dump-sav.c, which allows attackers to cause a denial of service (application crash) or possibly have unspecified other impact.",
          "title": "CVE description"
        }
      ],
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          "openSUSE Leap 15.0:pspp-devel-1.2.0-lp150.2.3.1.x86_64",
          "openSUSE Leap 15.0:spread-sheet-widget-devel-0.3-lp150.2.1.x86_64"
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        },
        {
          "category": "external",
          "summary": "SUSE Bug 1120061 for CVE-2018-20230",
          "url": "https://bugzilla.suse.com/1120061"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1203128 for CVE-2018-20230",
          "url": "https://bugzilla.suse.com/1203128"
        }
      ],
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          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
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      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.0"
          },
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        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2019-03-23T11:00:24Z",
          "details": "important"
        }
      ],
      "title": "CVE-2018-20230"
    }
  ]
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

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.
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  • 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.

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