github - ghsa-vwmg-hgqp-857p

ghsa-vwmg-hgqp-857p

Vulnerability from github

Published

2022-05-24 16:51

Modified

2024-04-04 01:21

Severity ?

6.5 (Medium) - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Details

dwarf_elf_load_headers.c in libdwarf before 2019-07-05 allows attackers to cause a denial of service (division by zero) via an ELF file with a zero-size section group (SHT_GROUP), as demonstrated by dwarfdump.

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{
  "affected": [],
  "aliases": [
    "CVE-2019-14249"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-369"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-07-24T04:15:00Z",
    "severity": "MODERATE"
  },
  "details": "dwarf_elf_load_headers.c in libdwarf before 2019-07-05 allows attackers to cause a denial of service (division by zero) via an ELF file with a zero-size section group (SHT_GROUP), as demonstrated by dwarfdump.",
  "id": "GHSA-vwmg-hgqp-857p",
  "modified": "2024-04-04T01:21:57Z",
  "published": "2022-05-24T16:51:06Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-14249"
    },
    {
      "type": "WEB",
      "url": "https://sourceforge.net/p/libdwarf/code/ci/cb7198abde46c2ae29957ad460da6886eaa606ba/tree/libdwarf/dwarf_elf_load_headers.c?diff=99e77c3894877a1dd80b82808d8309eded4e5599"
    },
    {
      "type": "WEB",
      "url": "https://sourceforge.net/p/libdwarf/code/merge-requests/4"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/109380"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2019-14249 (GCVE-0-2019-14249)

Vulnerability from cvelistv5

Published

2019-07-24 03:30

Modified

2024-08-05 00:12

Severity ?

CWE

n/a

Summary

dwarf_elf_load_headers.c in libdwarf before 2019-07-05 allows attackers to cause a denial of service (division by zero) via an ELF file with a zero-size section group (SHT_GROUP), as demonstrated by dwarfdump.

References

►

URL

Tags

	https://sourceforge.net/p/libdwarf/code/merge-requests/4/	x_refsource_MISC
	https://sourceforge.net/p/libdwarf/code/ci/cb7198abde46c2ae29957ad460da6886eaa606ba/tree/libdwarf/dwarf_elf_load_headers.c?diff=99e77c3894877a1dd80b82808d8309eded4e5599	x_refsource_MISC
	http://www.securityfocus.com/bid/109380	vdb-entry, x_refsource_BID

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

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