github - ghsa-wgw9-xp6q-63v8

ghsa-wgw9-xp6q-63v8

Vulnerability from github

Published

2022-05-13 01:27

Modified

2022-05-13 01:27

Severity ?

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

Details

An issue was discovered in cp-demangle.c in GNU libiberty, as distributed in GNU Binutils 2.31. There is a stack consumption vulnerability resulting from infinite recursion in the functions d_name(), d_encoding(), and d_local_name() in cp-demangle.c. Remote attackers could leverage this vulnerability to cause a denial-of-service via an ELF file, as demonstrated by nm.

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2018-18700"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-835"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-10-29T12:29:00Z",
    "severity": "MODERATE"
  },
  "details": "An issue was discovered in cp-demangle.c in GNU libiberty, as distributed in GNU Binutils 2.31. There is a stack consumption vulnerability resulting from infinite recursion in the functions d_name(), d_encoding(), and d_local_name() in cp-demangle.c. Remote attackers could leverage this vulnerability to cause a denial-of-service via an ELF file, as demonstrated by nm.",
  "id": "GHSA-wgw9-xp6q-63v8",
  "modified": "2022-05-13T01:27:12Z",
  "published": "2022-05-13T01:27:12Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-18700"
    },
    {
      "type": "WEB",
      "url": "https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87681"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4326-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4336-1"
    }
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  "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-2018-18700

Vulnerability from cvelistv5

Published

2018-10-27 16:00

Modified

2024-08-05 11:16

Severity ?

Summary

References

▼	URL	Tags
	https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87681	x_refsource_MISC
	https://usn.ubuntu.com/4326-1/	vendor-advisory, x_refsource_UBUNTU
	https://usn.ubuntu.com/4336-1/	vendor-advisory, x_refsource_UBUNTU

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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