opensuse-su-2024:11100-1
Vulnerability from csaf_opensuse
Published
2024-06-15 00:00
Modified
2024-06-15 00:00
Summary
nsd-4.3.7-1.2 on GA media

Notes

Title of the patch
nsd-4.3.7-1.2 on GA media
Description of the patch
These are all security issues fixed in the nsd-4.3.7-1.2 package on the GA media of openSUSE Tumbleweed.
Patchnames
openSUSE-Tumbleweed-2024-11100
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).


To clipboard 

{
  "document": {
    "aggregate_severity": {
      "namespace": "https://www.suse.com/support/security/rating/",
      "text": "moderate"
    },
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Copyright 2024 SUSE LLC. All rights reserved.",
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "en",
    "notes": [
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        "category": "summary",
        "text": "nsd-4.3.7-1.2 on GA media",
        "title": "Title of the patch"
      },
      {
        "category": "description",
        "text": "These are all security issues fixed in the nsd-4.3.7-1.2 package on the GA media of openSUSE Tumbleweed.",
        "title": "Description of the patch"
      },
      {
        "category": "details",
        "text": "openSUSE-Tumbleweed-2024-11100",
        "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).",
        "title": "Terms of use"
      }
    ],
    "publisher": {
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        "category": "external",
        "summary": "SUSE ratings",
        "url": "https://www.suse.com/support/security/rating/"
      },
      {
        "category": "self",
        "summary": "URL of this CSAF notice",
        "url": "https://ftp.suse.com/pub/projects/security/csaf/opensuse-su-2024_11100-1.json"
      },
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        "url": "https://www.suse.com/security/cve/CVE-2012-2979/"
      },
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        "category": "self",
        "summary": "SUSE CVE CVE-2016-6173 page",
        "url": "https://www.suse.com/security/cve/CVE-2016-6173/"
      },
      {
        "category": "self",
        "summary": "SUSE CVE CVE-2019-13207 page",
        "url": "https://www.suse.com/security/cve/CVE-2019-13207/"
      },
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        "category": "self",
        "summary": "SUSE CVE CVE-2020-28935 page",
        "url": "https://www.suse.com/security/cve/CVE-2020-28935/"
      }
    ],
    "title": "nsd-4.3.7-1.2 on GA media",
    "tracking": {
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          "version": "1"
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      },
      "id": "openSUSE-SU-2024:11100-1",
      "initial_release_date": "2024-06-15T00:00:00Z",
      "revision_history": [
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          "date": "2024-06-15T00:00:00Z",
          "number": "1",
          "summary": "Current version"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
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                "name": "nsd-4.3.7-1.2.aarch64",
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            ],
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          },
          {
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                  "product_id": "nsd-4.3.7-1.2.ppc64le"
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            "category": "architecture",
            "name": "ppc64le"
          },
          {
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              {
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                "product": {
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          },
          {
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                }
              }
            ],
            "category": "architecture",
            "name": "x86_64"
          },
          {
            "branches": [
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                "category": "product_name",
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                "product": {
                  "name": "openSUSE Tumbleweed",
                  "product_id": "openSUSE Tumbleweed",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:opensuse:tumbleweed"
                  }
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              }
            ],
            "category": "product_family",
            "name": "SUSE Linux Enterprise"
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        "category": "vendor",
        "name": "SUSE"
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    ],
    "relationships": [
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "nsd-4.3.7-1.2.aarch64 as component of openSUSE Tumbleweed",
          "product_id": "openSUSE Tumbleweed:nsd-4.3.7-1.2.aarch64"
        },
        "product_reference": "nsd-4.3.7-1.2.aarch64",
        "relates_to_product_reference": "openSUSE Tumbleweed"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "nsd-4.3.7-1.2.ppc64le as component of openSUSE Tumbleweed",
          "product_id": "openSUSE Tumbleweed:nsd-4.3.7-1.2.ppc64le"
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        "product_reference": "nsd-4.3.7-1.2.ppc64le",
        "relates_to_product_reference": "openSUSE Tumbleweed"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "nsd-4.3.7-1.2.s390x as component of openSUSE Tumbleweed",
          "product_id": "openSUSE Tumbleweed:nsd-4.3.7-1.2.s390x"
        },
        "product_reference": "nsd-4.3.7-1.2.s390x",
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        "relates_to_product_reference": "openSUSE Tumbleweed"
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  },
  "vulnerabilities": [
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      "cve": "CVE-2012-2979",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2012-2979"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "FreeBSD NSD before 3.2.13 allows remote attackers to crash a NSD child server process (SIGSEGV) and cause a denial of service in the NSD server.",
          "title": "CVE description"
        }
      ],
      "product_status": {
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          "openSUSE Tumbleweed:nsd-4.3.7-1.2.ppc64le",
          "openSUSE Tumbleweed:nsd-4.3.7-1.2.s390x",
          "openSUSE Tumbleweed:nsd-4.3.7-1.2.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2012-2979",
          "url": "https://www.suse.com/security/cve/CVE-2012-2979"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 774600 for CVE-2012-2979",
          "url": "https://bugzilla.suse.com/774600"
        }
      ],
      "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": [
            "openSUSE Tumbleweed:nsd-4.3.7-1.2.aarch64",
            "openSUSE Tumbleweed:nsd-4.3.7-1.2.ppc64le",
            "openSUSE Tumbleweed:nsd-4.3.7-1.2.s390x",
            "openSUSE Tumbleweed:nsd-4.3.7-1.2.x86_64"
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      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "openSUSE Tumbleweed:nsd-4.3.7-1.2.aarch64",
            "openSUSE Tumbleweed:nsd-4.3.7-1.2.ppc64le",
            "openSUSE Tumbleweed:nsd-4.3.7-1.2.s390x",
            "openSUSE Tumbleweed:nsd-4.3.7-1.2.x86_64"
          ]
        }
      ],
      "threats": [
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          "category": "impact",
          "date": "2024-06-15T00:00:00Z",
          "details": "moderate"
        }
      ],
      "title": "CVE-2012-2979"
    },
    {
      "cve": "CVE-2016-6173",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2016-6173"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "NSD before 4.1.11 allows remote DNS master servers to cause a denial of service (/tmp disk consumption and slave server crash) via a zone transfer with unlimited data.",
          "title": "CVE description"
        }
      ],
      "product_status": {
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          "openSUSE Tumbleweed:nsd-4.3.7-1.2.aarch64",
          "openSUSE Tumbleweed:nsd-4.3.7-1.2.ppc64le",
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          "openSUSE Tumbleweed:nsd-4.3.7-1.2.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2016-6173",
          "url": "https://www.suse.com/security/cve/CVE-2016-6173"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 987873 for CVE-2016-6173",
          "url": "https://bugzilla.suse.com/987873"
        }
      ],
      "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",
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            "openSUSE Tumbleweed:nsd-4.3.7-1.2.aarch64",
            "openSUSE Tumbleweed:nsd-4.3.7-1.2.ppc64le",
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            "openSUSE Tumbleweed:nsd-4.3.7-1.2.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.0"
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          "date": "2024-06-15T00:00:00Z",
          "details": "important"
        }
      ],
      "title": "CVE-2016-6173"
    },
    {
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      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2019-13207"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "nsd-checkzone in NLnet Labs NSD 4.2.0 has a Stack-based Buffer Overflow in the dname_concatenate() function in dname.c.",
          "title": "CVE description"
        }
      ],
      "product_status": {
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          "openSUSE Tumbleweed:nsd-4.3.7-1.2.aarch64",
          "openSUSE Tumbleweed:nsd-4.3.7-1.2.ppc64le",
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          "openSUSE Tumbleweed:nsd-4.3.7-1.2.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2019-13207",
          "url": "https://www.suse.com/security/cve/CVE-2019-13207"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1182952 for CVE-2019-13207",
          "url": "https://bugzilla.suse.com/1182952"
        }
      ],
      "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": [
            "openSUSE Tumbleweed:nsd-4.3.7-1.2.aarch64",
            "openSUSE Tumbleweed:nsd-4.3.7-1.2.ppc64le",
            "openSUSE Tumbleweed:nsd-4.3.7-1.2.s390x",
            "openSUSE Tumbleweed:nsd-4.3.7-1.2.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L",
            "version": "3.1"
          },
          "products": [
            "openSUSE Tumbleweed:nsd-4.3.7-1.2.aarch64",
            "openSUSE Tumbleweed:nsd-4.3.7-1.2.ppc64le",
            "openSUSE Tumbleweed:nsd-4.3.7-1.2.s390x",
            "openSUSE Tumbleweed:nsd-4.3.7-1.2.x86_64"
          ]
        }
      ],
      "threats": [
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          "category": "impact",
          "date": "2024-06-15T00:00:00Z",
          "details": "moderate"
        }
      ],
      "title": "CVE-2019-13207"
    },
    {
      "cve": "CVE-2020-28935",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2020-28935"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "NLnet Labs Unbound, up to and including version 1.12.0, and NLnet Labs NSD, up to and including version 4.3.3, contain a local vulnerability that would allow for a local symlink attack. When writing the PID file, Unbound and NSD create the file if it is not there, or open an existing file for writing. In case the file was already present, they would follow symlinks if the file happened to be a symlink instead of a regular file. An additional chown of the file would then take place after it was written, making the user Unbound/NSD is supposed to run as the new owner of the file. If an attacker has local access to the user Unbound/NSD runs as, she could create a symlink in place of the PID file pointing to a file that she would like to erase. If then Unbound/NSD is killed and the PID file is not cleared, upon restarting with root privileges, Unbound/NSD will rewrite any file pointed at by the symlink. This is a local vulnerability that could create a Denial of Service of the system Unbound/NSD is running on. It requires an attacker having access to the limited permission user Unbound/NSD runs as and point through the symlink to a critical file on the system.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "openSUSE Tumbleweed:nsd-4.3.7-1.2.aarch64",
          "openSUSE Tumbleweed:nsd-4.3.7-1.2.ppc64le",
          "openSUSE Tumbleweed:nsd-4.3.7-1.2.s390x",
          "openSUSE Tumbleweed:nsd-4.3.7-1.2.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2020-28935",
          "url": "https://www.suse.com/security/cve/CVE-2020-28935"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1173619 for CVE-2020-28935",
          "url": "https://bugzilla.suse.com/1173619"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1179191 for CVE-2020-28935",
          "url": "https://bugzilla.suse.com/1179191"
        }
      ],
      "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": [
            "openSUSE Tumbleweed:nsd-4.3.7-1.2.aarch64",
            "openSUSE Tumbleweed:nsd-4.3.7-1.2.ppc64le",
            "openSUSE Tumbleweed:nsd-4.3.7-1.2.s390x",
            "openSUSE Tumbleweed:nsd-4.3.7-1.2.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.4,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N",
            "version": "3.1"
          },
          "products": [
            "openSUSE Tumbleweed:nsd-4.3.7-1.2.aarch64",
            "openSUSE Tumbleweed:nsd-4.3.7-1.2.ppc64le",
            "openSUSE Tumbleweed:nsd-4.3.7-1.2.s390x",
            "openSUSE Tumbleweed:nsd-4.3.7-1.2.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2024-06-15T00:00:00Z",
          "details": "moderate"
        }
      ],
      "title": "CVE-2020-28935"
    }
  ]
}


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