github - ghsa-r8vx-h3vx-6wh2

ghsa-r8vx-h3vx-6wh2

Vulnerability from github

Published

2022-05-13 01:09

Modified

2022-05-13 01:09

Severity ?

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

Details

Stack-based buffer overflow in the _nc_write_entry function in tinfo/write_entry.c in ncurses 6.0 allows attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted terminfo file, as demonstrated by tic.

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{
  "affected": [],
  "aliases": [
    "CVE-2017-16879"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-11-22T22:29:00Z",
    "severity": "HIGH"
  },
  "details": "Stack-based buffer overflow in the _nc_write_entry function in tinfo/write_entry.c in ncurses 6.0 allows attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted terminfo file, as demonstrated by tic.",
  "id": "GHSA-r8vx-h3vx-6wh2",
  "modified": "2022-05-13T01:09:01Z",
  "published": "2022-05-13T01:09:01Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-16879"
    },
    {
      "type": "WEB",
      "url": "https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b@%3Cissues.bookkeeper.apache.org%3E"
    },
    {
      "type": "WEB",
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    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/201804-13"
    },
    {
      "type": "WEB",
      "url": "https://tools.cisco.com/security/center/viewAlert.x?alertId=57695"
    },
    {
      "type": "WEB",
      "url": "http://invisible-island.net/ncurses/NEWS.html#t20171125"
    },
    {
      "type": "WEB",
      "url": "http://packetstormsecurity.com/files/145045/GNU-ncurses-6.0-tic-Denial-Of-Service.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2017-16879

Vulnerability from cvelistv5

Published

2017-11-22 22:00

Modified

2024-08-05 20:35

Severity ?

Summary

References

▼	URL	Tags
	http://packetstormsecurity.com/files/145045/GNU-ncurses-6.0-tic-Denial-Of-Service.html	x_refsource_MISC
	https://security.gentoo.org/glsa/201804-13	vendor-advisory, x_refsource_GENTOO
	http://invisible-island.net/ncurses/NEWS.html#t20171125	x_refsource_CONFIRM
	https://tools.cisco.com/security/center/viewAlert.x?alertId=57695	x_refsource_CONFIRM
	https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E	mailing-list, x_refsource_MLIST
	https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E	mailing-list, x_refsource_MLIST

Impacted products

Vendor

Product

Version

▼

n/a

Version: n/a

Show details on NVD website

JSON

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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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