github - ghsa-fh4x-w635-c436

ghsa-fh4x-w635-c436

Vulnerability from github

Published

2022-05-14 02:05

Modified

2022-05-14 02:05

Severity ?

7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

The TIFFFetchNormalTag function in LibTiff 4.0.6 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) by setting the tags TIFF_SETGET_C16ASCII or TIFF_SETGET_C32_ASCII to values that access 0-byte arrays. NOTE: this vulnerability exists because of an incomplete fix for CVE-2016-9297.

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{
  "affected": [],
  "aliases": [
    "CVE-2016-9448"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-01-27T17:59:00Z",
    "severity": "HIGH"
  },
  "details": "The TIFFFetchNormalTag function in LibTiff 4.0.6 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) by setting the tags TIFF_SETGET_C16ASCII or TIFF_SETGET_C32_ASCII to values that access 0-byte arrays.  NOTE: this vulnerability exists because of an incomplete fix for CVE-2016-9297.",
  "id": "GHSA-fh4x-w635-c436",
  "modified": "2022-05-14T02:05:08Z",
  "published": "2022-05-14T02:05:08Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-9448"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/201701-16"
    },
    {
      "type": "WEB",
      "url": "http://bugzilla.maptools.org/show_bug.cgi?id=2593"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-12/msg00017.html"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2017/dsa-3762"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2016/11/18/15"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/94420"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2016-9448

Vulnerability from cvelistv5

Published

2017-01-27 17:00

Modified

2024-08-06 02:50

Severity ?

Summary

References

▼	URL	Tags
	http://lists.opensuse.org/opensuse-security-announce/2016-12/msg00017.html	vendor-advisory, x_refsource_SUSE
	https://security.gentoo.org/glsa/201701-16	vendor-advisory, x_refsource_GENTOO
	http://www.securityfocus.com/bid/94420	vdb-entry, x_refsource_BID
	http://www.openwall.com/lists/oss-security/2016/11/18/15	mailing-list, x_refsource_MLIST
	http://bugzilla.maptools.org/show_bug.cgi?id=2593	x_refsource_MISC
	http://www.debian.org/security/2017/dsa-3762	vendor-advisory, x_refsource_DEBIAN

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

JSON

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            ],
            "url": "http://bugzilla.maptools.org/show_bug.cgi?id=2593"
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          {
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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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