github - ghsa-2j9p-6c4h-8967

ghsa-2j9p-6c4h-8967

Vulnerability from github

Published

2022-05-14 00:54

Modified

2025-04-20 03:44

Severity ?

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

Details

libarchive 3.3.2 allows remote attackers to cause a denial of service (xml_data heap-based buffer over-read and application crash) via a crafted xar archive, related to the mishandling of empty strings in the atol8 function in archive_read_support_format_xar.c.

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{
  "affected": [],
  "aliases": [
    "CVE-2017-14166"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-09-06T18:29:00Z",
    "severity": "MODERATE"
  },
  "details": "libarchive 3.3.2 allows remote attackers to cause a denial of service (xml_data heap-based buffer over-read and application crash) via a crafted xar archive, related to the mishandling of empty strings in the atol8 function in archive_read_support_format_xar.c.",
  "id": "GHSA-2j9p-6c4h-8967",
  "modified": "2025-04-20T03:44:20Z",
  "published": "2022-05-14T00:54:10Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-14166"
    },
    {
      "type": "WEB",
      "url": "https://github.com/libarchive/libarchive/commit/fa7438a0ff4033e4741c807394a9af6207940d71"
    },
    {
      "type": "WEB",
      "url": "https://blogs.gentoo.org/ago/2017/09/06/libarchive-heap-based-buffer-overflow-in-xml_data-archive_read_support_format_xar-c"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2018/11/msg00037.html"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/201908-11"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3736-1"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2018/dsa-4360"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2017-14166 (GCVE-0-2017-14166)

Vulnerability from cvelistv5

Published

2017-09-06 18:00

Modified

2024-08-05 19:20

Severity ?

CWE

n/a

Summary

libarchive 3.3.2 allows remote attackers to cause a denial of service (xml_data heap-based buffer over-read and application crash) via a crafted xar archive, related to the mishandling of empty strings in the atol8 function in archive_read_support_format_xar.c.

References

URL

Tags

	https://blogs.gentoo.org/ago/2017/09/06/libarchive-heap-based-buffer-overflow-in-xml_data-archive_read_support_format_xar-c/	x_refsource_MISC
	https://lists.debian.org/debian-lts-announce/2018/11/msg00037.html	mailing-list, x_refsource_MLIST
	https://www.debian.org/security/2018/dsa-4360	vendor-advisory, x_refsource_DEBIAN
	https://github.com/libarchive/libarchive/commit/fa7438a0ff4033e4741c807394a9af6207940d71	x_refsource_MISC
	https://usn.ubuntu.com/3736-1/	vendor-advisory, x_refsource_UBUNTU
	https://security.gentoo.org/glsa/201908-11	vendor-advisory, x_refsource_GENTOO

Impacted products

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

Show details on NVD website

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}

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