github - ghsa-74gp-mc52-6qp4

ghsa-74gp-mc52-6qp4

Vulnerability from github

Published

2022-05-13 01:03

Modified

2022-05-13 01:03

Severity ?

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

Details

(1) libdwarf/dwarf_leb.c and (2) dwarfdump/print_frames.c in libdwarf before 20161124 allow remote attackers to have unspecified impact via a crafted bit pattern in a signed leb number, aka a "negation overflow."

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{
  "affected": [],
  "aliases": [
    "CVE-2016-9558"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-190"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-02-28T18:59:00Z",
    "severity": "CRITICAL"
  },
  "details": "(1) libdwarf/dwarf_leb.c and (2) dwarfdump/print_frames.c in libdwarf before 20161124 allow remote attackers to have unspecified impact via a crafted bit pattern in a signed leb number, aka a \"negation overflow.\"",
  "id": "GHSA-74gp-mc52-6qp4",
  "modified": "2022-05-13T01:03:22Z",
  "published": "2022-05-13T01:03:22Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-9558"
    },
    {
      "type": "WEB",
      "url": "https://blogs.gentoo.org/ago/2016/11/19/libdwarf-negation-overflow-in-dwarf_leb-c"
    },
    {
      "type": "WEB",
      "url": "https://sourceforge.net/p/libdwarf/code/ci/4f19e1050cd8e9ddf2cb6caa061ff2fec4c9b5f9/#diff-5"
    },
    {
      "type": "WEB",
      "url": "https://www.prevanders.net/dwarfbug.html"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2016/11/19/6"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2016/11/23/3"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/94491"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2016-9558

Vulnerability from cvelistv5

Published

2017-02-28 18:00

Modified

2024-08-06 02:50

Severity ?

Summary

References

▼	URL	Tags
	https://www.prevanders.net/dwarfbug.html	x_refsource_CONFIRM
	http://www.openwall.com/lists/oss-security/2016/11/19/6	mailing-list, x_refsource_MLIST
	http://www.securityfocus.com/bid/94491	vdb-entry, x_refsource_BID
	https://blogs.gentoo.org/ago/2016/11/19/libdwarf-negation-overflow-in-dwarf_leb-c/	x_refsource_MISC
	http://www.openwall.com/lists/oss-security/2016/11/23/3	mailing-list, x_refsource_MLIST
	https://sourceforge.net/p/libdwarf/code/ci/4f19e1050cd8e9ddf2cb6caa061ff2fec4c9b5f9/#diff-5	x_refsource_CONFIRM

Impacted products

Vendor

Product

Version

▼

n/a

Version: n/a

Show details on NVD website

JSON

To clipboard

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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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