RHSA-2020:1047

Vulnerability from csaf_opensuse - Published: 2020-03-31 00:00 - Updated: 2026-09-20 11:07
Summary
security update for wireshark
Severity
Moderate
Notes
Title of the patch: security update for wireshark
Description of the patch: This security update provides a functional equivalent of RHSA-2020:1047. The original Red Hat(R) advisory is available from the Red Hat web site at https://access.redhat.com/errata/RHSA-2020:1047.
Patchnames: RHSA-2020:1047
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: SUSE Liberty Linux 7:wireshark-0:1.10.14-24.el7.i686 —
Vendor Fix
Unresolved product id: SUSE Liberty Linux 7:wireshark-0:1.10.14-24.el7.x86_64 —
Vendor Fix
Unresolved product id: SUSE Liberty Linux 7:wireshark-devel-0:1.10.14-24.el7.i686 —
Vendor Fix
Unresolved product id: SUSE Liberty Linux 7:wireshark-devel-0:1.10.14-24.el7.x86_64 —
Vendor Fix
Unresolved product id: SUSE Liberty Linux 7:wireshark-gnome-0:1.10.14-24.el7.x86_64 —
Vendor Fix
Threats
Impact moderate
Affected products
Recommended 5 products, the same list as for CVE-2018-11362
Threats
Impact low
Affected products
Recommended 5 products, the same list as for CVE-2018-11362
Threats
Impact low
Affected products
Recommended 5 products, the same list as for CVE-2018-11362
Threats
Impact low
Affected products
Recommended 5 products, the same list as for CVE-2018-11362
Threats
Impact important
Affected products
Recommended 5 products, the same list as for CVE-2018-11362
Threats
Impact moderate
Affected products
Recommended 5 products, the same list as for CVE-2018-11362
Threats
Impact moderate

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  "vulnerabilities": [
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          "text": "https://www.suse.com/security/cve/CVE-2018-11362"
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        {
          "category": "general",
          "text": "In Wireshark 2.6.0, 2.4.0 to 2.4.6, and 2.2.0 to 2.2.14, the LDSS dissector could crash. This was addressed in epan/dissectors/packet-ldss.c by avoiding a buffer over-read upon encountering a missing \u0027\\0\u0027 character.",
          "title": "CVE description"
        }
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          "SUSE Liberty Linux 7:wireshark-devel-0:1.10.14-24.el7.i686",
          "SUSE Liberty Linux 7:wireshark-devel-0:1.10.14-24.el7.x86_64",
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        {
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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",
          "product_ids": [
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            "SUSE Liberty Linux 7:wireshark-devel-0:1.10.14-24.el7.i686",
            "SUSE Liberty Linux 7:wireshark-devel-0:1.10.14-24.el7.x86_64",
            "SUSE Liberty Linux 7:wireshark-gnome-0:1.10.14-24.el7.x86_64"
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        }
      ],
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            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.0"
          },
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            "SUSE Liberty Linux 7:wireshark-0:1.10.14-24.el7.x86_64",
            "SUSE Liberty Linux 7:wireshark-devel-0:1.10.14-24.el7.i686",
            "SUSE Liberty Linux 7:wireshark-devel-0:1.10.14-24.el7.x86_64",
            "SUSE Liberty Linux 7:wireshark-gnome-0:1.10.14-24.el7.x86_64"
          ]
        }
      ],
      "threats": [
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          "category": "impact",
          "date": "2020-03-31T00:00:00Z",
          "details": "moderate"
        }
      ],
      "title": "CVE-2018-11362"
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    {
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        }
      ],
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        {
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          "text": "In Wireshark 2.6.0 to 2.6.1, 2.4.0 to 2.4.7, and 2.2.0 to 2.2.15, dissectors that support zlib decompression could crash. This was addressed in epan/tvbuff_zlib.c by rejecting negative lengths to avoid a buffer over-read.",
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            "SUSE Liberty Linux 7:wireshark-devel-0:1.10.14-24.el7.i686",
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    },
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          "text": "https://www.suse.com/security/cve/CVE-2018-14341"
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      ],
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        {
          "category": "general",
          "text": "In Wireshark 2.6.0 to 2.6.1, 2.4.0 to 2.4.7, and 2.2.0 to 2.2.15, the DICOM dissector could go into a large or infinite loop. This was addressed in epan/dissectors/packet-dcm.c by preventing an offset overflow.",
          "title": "CVE description"
        }
      ],
      "product_status": {
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          "SUSE Liberty Linux 7:wireshark-0:1.10.14-24.el7.x86_64",
          "SUSE Liberty Linux 7:wireshark-devel-0:1.10.14-24.el7.i686",
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          "SUSE Liberty Linux 7:wireshark-gnome-0:1.10.14-24.el7.x86_64"
        ]
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            "SUSE Liberty Linux 7:wireshark-0:1.10.14-24.el7.i686",
            "SUSE Liberty Linux 7:wireshark-0:1.10.14-24.el7.x86_64",
            "SUSE Liberty Linux 7:wireshark-devel-0:1.10.14-24.el7.i686",
            "SUSE Liberty Linux 7:wireshark-devel-0:1.10.14-24.el7.x86_64",
            "SUSE Liberty Linux 7:wireshark-gnome-0:1.10.14-24.el7.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.0"
          },
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            "SUSE Liberty Linux 7:wireshark-0:1.10.14-24.el7.x86_64",
            "SUSE Liberty Linux 7:wireshark-devel-0:1.10.14-24.el7.i686",
            "SUSE Liberty Linux 7:wireshark-devel-0:1.10.14-24.el7.x86_64",
            "SUSE Liberty Linux 7:wireshark-gnome-0:1.10.14-24.el7.x86_64"
          ]
        }
      ],
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        {
          "category": "impact",
          "date": "2020-03-31T00:00:00Z",
          "details": "low"
        }
      ],
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    },
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        {
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          "text": "https://www.suse.com/security/cve/CVE-2018-14368"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "In Wireshark 2.6.0 to 2.6.1, 2.4.0 to 2.4.7, and 2.2.0 to 2.2.15, the Bazaar protocol dissector could go into an infinite loop. This was addressed in epan/dissectors/packet-bzr.c by properly handling items that are too long.",
          "title": "CVE description"
        }
      ],
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          "SUSE Liberty Linux 7:wireshark-0:1.10.14-24.el7.x86_64",
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        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2018-14368",
          "url": "https://www.suse.com/security/cve/CVE-2018-14368"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1101794 for CVE-2018-14368",
          "url": "https://bugzilla.suse.com/1101794"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
          "product_ids": [
            "SUSE Liberty Linux 7:wireshark-0:1.10.14-24.el7.i686",
            "SUSE Liberty Linux 7:wireshark-0:1.10.14-24.el7.x86_64",
            "SUSE Liberty Linux 7:wireshark-devel-0:1.10.14-24.el7.i686",
            "SUSE Liberty Linux 7:wireshark-devel-0:1.10.14-24.el7.x86_64",
            "SUSE Liberty Linux 7:wireshark-gnome-0:1.10.14-24.el7.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.0"
          },
          "products": [
            "SUSE Liberty Linux 7:wireshark-0:1.10.14-24.el7.i686",
            "SUSE Liberty Linux 7:wireshark-0:1.10.14-24.el7.x86_64",
            "SUSE Liberty Linux 7:wireshark-devel-0:1.10.14-24.el7.i686",
            "SUSE Liberty Linux 7:wireshark-devel-0:1.10.14-24.el7.x86_64",
            "SUSE Liberty Linux 7:wireshark-gnome-0:1.10.14-24.el7.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2020-03-31T00:00:00Z",
          "details": "low"
        }
      ],
      "title": "CVE-2018-14368"
    },
    {
      "cve": "CVE-2018-16057",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2018-16057"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "In Wireshark 2.6.0 to 2.6.2, 2.4.0 to 2.4.8, and 2.2.0 to 2.2.16, the Radiotap dissector could crash. This was addressed in epan/dissectors/packet-ieee80211-radiotap-iter.c by validating iterator operations.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "SUSE Liberty Linux 7:wireshark-0:1.10.14-24.el7.i686",
          "SUSE Liberty Linux 7:wireshark-0:1.10.14-24.el7.x86_64",
          "SUSE Liberty Linux 7:wireshark-devel-0:1.10.14-24.el7.i686",
          "SUSE Liberty Linux 7:wireshark-devel-0:1.10.14-24.el7.x86_64",
          "SUSE Liberty Linux 7:wireshark-gnome-0:1.10.14-24.el7.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2018-16057",
          "url": "https://www.suse.com/security/cve/CVE-2018-16057"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1106514 for CVE-2018-16057",
          "url": "https://bugzilla.suse.com/1106514"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
          "product_ids": [
            "SUSE Liberty Linux 7:wireshark-0:1.10.14-24.el7.i686",
            "SUSE Liberty Linux 7:wireshark-0:1.10.14-24.el7.x86_64",
            "SUSE Liberty Linux 7:wireshark-devel-0:1.10.14-24.el7.i686",
            "SUSE Liberty Linux 7:wireshark-devel-0:1.10.14-24.el7.x86_64",
            "SUSE Liberty Linux 7:wireshark-gnome-0:1.10.14-24.el7.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.1,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H",
            "version": "3.0"
          },
          "products": [
            "SUSE Liberty Linux 7:wireshark-0:1.10.14-24.el7.i686",
            "SUSE Liberty Linux 7:wireshark-0:1.10.14-24.el7.x86_64",
            "SUSE Liberty Linux 7:wireshark-devel-0:1.10.14-24.el7.i686",
            "SUSE Liberty Linux 7:wireshark-devel-0:1.10.14-24.el7.x86_64",
            "SUSE Liberty Linux 7:wireshark-gnome-0:1.10.14-24.el7.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2020-03-31T00:00:00Z",
          "details": "important"
        }
      ],
      "title": "CVE-2018-16057"
    },
    {
      "cve": "CVE-2018-19622",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2018-19622"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "In Wireshark 2.6.0 to 2.6.4 and 2.4.0 to 2.4.10, the MMSE dissector could go into an infinite loop. This was addressed in epan/dissectors/packet-mmse.c by preventing length overflows.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "SUSE Liberty Linux 7:wireshark-0:1.10.14-24.el7.i686",
          "SUSE Liberty Linux 7:wireshark-0:1.10.14-24.el7.x86_64",
          "SUSE Liberty Linux 7:wireshark-devel-0:1.10.14-24.el7.i686",
          "SUSE Liberty Linux 7:wireshark-devel-0:1.10.14-24.el7.x86_64",
          "SUSE Liberty Linux 7:wireshark-gnome-0:1.10.14-24.el7.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2018-19622",
          "url": "https://www.suse.com/security/cve/CVE-2018-19622"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1117740 for CVE-2018-19622",
          "url": "https://bugzilla.suse.com/1117740"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
          "product_ids": [
            "SUSE Liberty Linux 7:wireshark-0:1.10.14-24.el7.i686",
            "SUSE Liberty Linux 7:wireshark-0:1.10.14-24.el7.x86_64",
            "SUSE Liberty Linux 7:wireshark-devel-0:1.10.14-24.el7.i686",
            "SUSE Liberty Linux 7:wireshark-devel-0:1.10.14-24.el7.x86_64",
            "SUSE Liberty Linux 7:wireshark-gnome-0:1.10.14-24.el7.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
            "version": "3.0"
          },
          "products": [
            "SUSE Liberty Linux 7:wireshark-0:1.10.14-24.el7.i686",
            "SUSE Liberty Linux 7:wireshark-0:1.10.14-24.el7.x86_64",
            "SUSE Liberty Linux 7:wireshark-devel-0:1.10.14-24.el7.i686",
            "SUSE Liberty Linux 7:wireshark-devel-0:1.10.14-24.el7.x86_64",
            "SUSE Liberty Linux 7:wireshark-gnome-0:1.10.14-24.el7.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2020-03-31T00:00:00Z",
          "details": "moderate"
        }
      ],
      "title": "CVE-2018-19622"
    },
    {
      "cve": "CVE-2018-7418",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2018-7418"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "In Wireshark 2.2.0 to 2.2.12 and 2.4.0 to 2.4.4, the SIGCOMP dissector could crash. This was addressed in epan/dissectors/packet-sigcomp.c by correcting the extraction of the length value.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "SUSE Liberty Linux 7:wireshark-0:1.10.14-24.el7.i686",
          "SUSE Liberty Linux 7:wireshark-0:1.10.14-24.el7.x86_64",
          "SUSE Liberty Linux 7:wireshark-devel-0:1.10.14-24.el7.i686",
          "SUSE Liberty Linux 7:wireshark-devel-0:1.10.14-24.el7.x86_64",
          "SUSE Liberty Linux 7:wireshark-gnome-0:1.10.14-24.el7.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2018-7418",
          "url": "https://www.suse.com/security/cve/CVE-2018-7418"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1082692 for CVE-2018-7418",
          "url": "https://bugzilla.suse.com/1082692"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
          "product_ids": [
            "SUSE Liberty Linux 7:wireshark-0:1.10.14-24.el7.i686",
            "SUSE Liberty Linux 7:wireshark-0:1.10.14-24.el7.x86_64",
            "SUSE Liberty Linux 7:wireshark-devel-0:1.10.14-24.el7.i686",
            "SUSE Liberty Linux 7:wireshark-devel-0:1.10.14-24.el7.x86_64",
            "SUSE Liberty Linux 7:wireshark-gnome-0:1.10.14-24.el7.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.0"
          },
          "products": [
            "SUSE Liberty Linux 7:wireshark-0:1.10.14-24.el7.i686",
            "SUSE Liberty Linux 7:wireshark-0:1.10.14-24.el7.x86_64",
            "SUSE Liberty Linux 7:wireshark-devel-0:1.10.14-24.el7.i686",
            "SUSE Liberty Linux 7:wireshark-devel-0:1.10.14-24.el7.x86_64",
            "SUSE Liberty Linux 7:wireshark-gnome-0:1.10.14-24.el7.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2020-03-31T00:00:00Z",
          "details": "moderate"
        }
      ],
      "title": "CVE-2018-7418"
    }
  ]
}



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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.
  • 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.

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Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.


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