github - ghsa-gfpq-px23-jj9f

ghsa-gfpq-px23-jj9f

Vulnerability from github

Published

2022-10-17 12:00

Modified

2022-10-19 12:00

Severity ?

8.0 (High) - CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

A vulnerability classified as critical has been found in Linux Kernel. Affected is the function btf_dump_name_dups of the file tools/lib/bpf/btf_dump.c of the component libbpf. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211032.

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{
  "affected": [],
  "aliases": [
    "CVE-2022-3534"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-416"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-10-17T09:15:00Z",
    "severity": "HIGH"
  },
  "details": "A vulnerability classified as critical has been found in Linux Kernel. Affected is the function btf_dump_name_dups of the file tools/lib/bpf/btf_dump.c of the component libbpf. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211032.",
  "id": "GHSA-gfpq-px23-jj9f",
  "modified": "2022-10-19T12:00:20Z",
  "published": "2022-10-17T12:00:26Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-3534"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git/commit/?id=93c660ca40b5d2f7c1b1626e955a8e9fa30e0749"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/?id.211032"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2022-3534

Vulnerability from cvelistv5

Published

2022-10-17 00:00

Modified

2024-08-03 01:14

Severity ?

5.5 (Medium) - CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Summary

Linux Kernel libbpf btf_dump.c btf_dump_name_dups use after free

References

▼	URL	Tags
	https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git/commit/?id=93c660ca40b5d2f7c1b1626e955a8e9fa30e0749
	https://vuldb.com/?id.211032

Impacted products

▼	Vendor	Product
	Linux	Kernel

Show details on NVD website

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    "adp": [
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        "providerMetadata": {
          "dateUpdated": "2024-08-03T01:14:02.420Z",
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        "references": [
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          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://vuldb.com/?id.211032"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
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          "vendor": "Linux",
          "versions": [
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          ]
        }
      ],
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        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "ADJACENT_NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
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          }
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      ],
      "problemTypes": [
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          "descriptions": [
            {
              "cweId": "CWE-119",
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              "type": "CWE"
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      "providerMetadata": {
        "dateUpdated": "2022-10-17T00:00:00",
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        },
        {
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      ],
      "title": "Linux Kernel libbpf btf_dump.c btf_dump_name_dups use after free",
      "x_generator": "vuldb.com"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
    "assignerShortName": "VulDB",
    "cveId": "CVE-2022-3534",
    "datePublished": "2022-10-17T00:00:00",
    "dateReserved": "2022-10-17T00:00:00",
    "dateUpdated": "2024-08-03T01:14:02.420Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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