github - ghsa-77qx-69hx-pmqh

ghsa-77qx-69hx-pmqh

Vulnerability from github

Published

2022-05-24 17:35

Modified

2022-05-24 17:35

Severity ?

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

Details

A Null Pointer Dereference vulnerability exists in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.34, in _bfd_elf_get_symbol_version_string, as demonstrated in nm-new, that can cause a denial of service via a crafted file.

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{
  "affected": [],
  "aliases": [
    "CVE-2020-16599"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-12-09T21:15:00Z",
    "severity": "MODERATE"
  },
  "details": "A Null Pointer Dereference vulnerability exists in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.34, in _bfd_elf_get_symbol_version_string, as demonstrated in nm-new, that can cause a denial of service via a crafted file.",
  "id": "GHSA-77qx-69hx-pmqh",
  "modified": "2022-05-24T17:35:30Z",
  "published": "2022-05-24T17:35:30Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-16599"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20210122-0003"
    },
    {
      "type": "WEB",
      "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=25842"
    },
    {
      "type": "WEB",
      "url": "https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=8d55d10ac0d112c586eaceb92e75bd9b80aadcc4"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2020-16599

Vulnerability from cvelistv5

Published

2020-12-09 21:06

Modified

2024-08-04 13:45

Severity ?

Summary

A Null Pointer Dereference vulnerability exists in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.35, in _bfd_elf_get_symbol_version_string, as demonstrated in nm-new, that can cause a denial of service via a crafted file.

References

▼	URL	Tags
	https://sourceware.org/bugzilla/show_bug.cgi?id=25842	x_refsource_MISC
	https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git%3Bh=8d55d10ac0d112c586eaceb92e75bd9b80aadcc4	x_refsource_MISC
	https://security.netapp.com/advisory/ntap-20210122-0003/	x_refsource_CONFIRM

Impacted products

Vendor

Product

Version

▼

n/a

Version: n/a

Show details on NVD website

JSON

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            ],
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            "url": "https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git%3Bh=8d55d10ac0d112c586eaceb92e75bd9b80aadcc4"
          },
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            "url": "https://security.netapp.com/advisory/ntap-20210122-0003/"
          }
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      "providerMetadata": {
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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