github - ghsa-vpwc-qjh8-q22p

ghsa-vpwc-qjh8-q22p

Vulnerability from github

Published

2022-05-24 17:35

Modified

2022-10-12 19:00

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 scan_unit_for_symbols, as demonstrated in addr2line, that can cause a denial of service via a crafted file.

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  "affected": [],
  "aliases": [
    "CVE-2020-16593"
  ],
  "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 scan_unit_for_symbols, as demonstrated in addr2line, that can cause a denial of service via a crafted file.",
  "id": "GHSA-vpwc-qjh8-q22p",
  "modified": "2022-10-12T19:00:36Z",
  "published": "2022-05-24T17:35:31Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-16593"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20210122-0003"
    },
    {
      "type": "WEB",
      "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=25827"
    },
    {
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  "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"
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}

CVE-2020-16593 (GCVE-0-2020-16593)

Vulnerability from cvelistv5

Published

2020-12-09 21:06

Modified

2024-08-04 13:45

Severity ?

CWE

n/a

Summary

A Null Pointer Dereference vulnerability exists in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.35, in scan_unit_for_symbols, as demonstrated in addr2line, that can cause a denial of service via a crafted file.

References

URL

Tags

	https://sourceware.org/bugzilla/show_bug.cgi?id=25827	x_refsource_MISC
	https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git%3Bh=aec72fda3b320c36eb99fc1c4cf95b10fc026729	x_refsource_MISC
	https://security.netapp.com/advisory/ntap-20210122-0003/	x_refsource_CONFIRM

Impacted products

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

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Not patched: This vulnerability was not successfully patched by the user reporting the sighting.