github - ghsa-2pj6-g889-m5jr

ghsa-2pj6-g889-m5jr

Vulnerability from github

Published

2022-05-24 17:07

Modified

2024-04-04 02:46

Severity ?

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

Details

The keycompare_mb function in sort.c in sort in GNU Coreutils through 8.23 on 64-bit platforms performs a size calculation without considering the number of bytes occupied by multibyte characters, which allows attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via long UTF-8 strings.

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{
  "affected": [],
  "aliases": [
    "CVE-2015-4041"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-01-24T17:15:00Z",
    "severity": "HIGH"
  },
  "details": "The keycompare_mb function in sort.c in sort in GNU Coreutils through 8.23 on 64-bit platforms performs a size calculation without considering the number of bytes occupied by multibyte characters, which allows attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via long UTF-8 strings.",
  "id": "GHSA-2pj6-g889-m5jr",
  "modified": "2024-04-04T02:46:50Z",
  "published": "2022-05-24T17:07:16Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-4041"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pixelb/coreutils/commit/bea5e36cc876ed627bb5e0eca36fdfaa6465e940"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.suse.com/show_bug.cgi?id=928749"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2015/05/15/1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2015-4041 (GCVE-0-2015-4041)

Vulnerability from cvelistv5

Published

2020-01-24 16:59

Modified

2024-08-06 06:04

Severity ?

CWE

n/a

Summary

The keycompare_mb function in sort.c in sort in GNU Coreutils through 8.23 on 64-bit platforms performs a size calculation without considering the number of bytes occupied by multibyte characters, which allows attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via long UTF-8 strings.

References

►

URL

Tags

	http://openwall.com/lists/oss-security/2015/05/15/1	x_refsource_MISC
	https://github.com/pixelb/coreutils/commit/bea5e36cc876ed627bb5e0eca36fdfaa6465e940	x_refsource_MISC
	https://bugzilla.suse.com/show_bug.cgi?id=928749	x_refsource_MISC

Impacted products

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

Show details on NVD website

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