gsd-2022-48064
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
GNU Binutils before 2.40 was discovered to contain an excessive memory consumption vulnerability via the function bfd_dwarf2_find_nearest_line_with_alt at dwarf2.c. The attacker could supply a crafted ELF file and cause a DNS attack.
Aliases
Aliases
CVE-2022-48064


To clipboard 

{
  "GSD": {
    "alias": "CVE-2022-48064",
    "id": "GSD-2022-48064"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2022-48064"
      ],
      "details": "GNU Binutils before 2.40 was discovered to contain an excessive memory consumption vulnerability via the function bfd_dwarf2_find_nearest_line_with_alt at dwarf2.c. The attacker could supply a crafted ELF file and cause a DNS attack.",
      "id": "GSD-2022-48064",
      "modified": "2023-12-13T01:19:25.940651Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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      "CVE_data_meta": {
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        "ID": "CVE-2022-48064",
        "STATE": "PUBLIC"
      },
      "affects": {
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            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "n/a"
                        }
                      ]
                    }
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          }
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      },
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      },
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          },
          {
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          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
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                "cpe23Uri": "cpe:2.3:a:gnu:binutils:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "2.40",
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            ],
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          },
          {
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            "cpe_match": [
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            }
          ]
        },
        "problemtype": {
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                {
                  "lang": "en",
                  "value": "CWE-770"
                }
              ]
            }
          ]
        },
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            {
              "name": "https://sourceware.org/bugzilla/show_bug.cgi?id=29922",
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              ],
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            },
            {
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            },
            {
              "name": "FEDORA-2023-89ade611ee",
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              "tags": [],
              "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KGSKF4GH7425S6XFDQMWTJGD5U47BAZN/"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 1.8,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2023-11-03T22:15Z",
      "publishedDate": "2023-08-22T19:16Z"
    }
  }
}


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