github - ghsa-h3f9-f778-x29x

ghsa-h3f9-f778-x29x

Vulnerability from github

Published

2022-05-13 01:30

Modified

2022-05-13 01:30

Severity ?

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

Details

The bfd_get_debug_link_info_1 function in opncls.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.30, has an unchecked strnlen operation. Remote attackers could leverage this vulnerability to cause a denial of service (segmentation fault) via a crafted ELF file.

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{
  "affected": [],
  "aliases": [
    "CVE-2018-6759"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-02-06T21:29:00Z",
    "severity": "MODERATE"
  },
  "details": "The bfd_get_debug_link_info_1 function in opncls.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.30, has an unchecked strnlen operation. Remote attackers could leverage this vulnerability to cause a denial of service (segmentation fault) via a crafted ELF file.",
  "id": "GHSA-h3f9-f778-x29x",
  "modified": "2022-05-13T01:30:46Z",
  "published": "2022-05-13T01:30:46Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-6759"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/201811-17"
    },
    {
      "type": "WEB",
      "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=22794"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00072.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00008.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/103030"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2018-6759

Vulnerability from cvelistv5

Published

2018-02-06 20:00

Modified

2024-08-05 06:10

Severity ?

Summary

References

▼	URL	Tags
	https://security.gentoo.org/glsa/201811-17	vendor-advisory, x_refsource_GENTOO
	https://sourceware.org/bugzilla/show_bug.cgi?id=22794	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/103030	vdb-entry, x_refsource_BID
	http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00072.html	vendor-advisory, x_refsource_SUSE
	http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00008.html	vendor-advisory, x_refsource_SUSE

Impacted products

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

Show details on NVD website

JSON

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{
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              "x_refsource_GENTOO",
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          },
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              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=22794"
          },
          {
            "name": "103030",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/103030"
          },
          {
            "name": "openSUSE-SU-2019:2415",
            "tags": [
              "vendor-advisory",
              "x_refsource_SUSE",
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          }
        ],
        "title": "CVE Program Container"
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    ],
    "cna": {
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          "versions": [
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        }
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      "problemTypes": [
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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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