Vulnerability-Lookup

GHSA-Q324-VX8W-2XR5

Vulnerability from github – Published: 2022-05-17 00:21 – Updated: 2022-05-17 00:21

Details

The swf_DefineLosslessBitsTagToImage function in lib/modules/swfbits.c in SWFTools 0.9.2 mishandles an uncompress failure, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) because of extractDefinitions in lib/readers/swf.c and fill_line_bitmap in lib/devices/render.c, as demonstrated by swfrender.

Severity

5.5 (Medium)


                  
                    CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2017-16711"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-11-09T18:29:00Z",
    "severity": "MODERATE"
  },
  "details": "The swf_DefineLosslessBitsTagToImage function in lib/modules/swfbits.c in SWFTools 0.9.2 mishandles an uncompress failure, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) because of extractDefinitions in lib/readers/swf.c and fill_line_bitmap in lib/devices/render.c, as demonstrated by swfrender.",
  "id": "GHSA-q324-vx8w-2xr5",
  "modified": "2022-05-17T00:21:40Z",
  "published": "2022-05-17T00:21:40Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-16711"
    },
    {
      "type": "WEB",
      "url": "https://github.com/matthiaskramm/swftools/issues/46"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/101797"
    }
  ],
  "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-2017-16711 (GCVE-0-2017-16711)

Vulnerability from cvelistv5 – Published: 2017-11-09 17:00 – Updated: 2024-08-05 20:35

Summary

Severity

No CVSS data available.

CWE

Assigner

mitre

References

2 references

URL	Tags
https://github.com/matthiaskramm/swftools/issues/46	x_refsource_MISC
http://www.securityfocus.com/bid/101797	vdb-entryx_refsource_BID

Date Public

2017-11-09 00:00

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JSON

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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-Q324-VX8W-2XR5

CVE-2017-16711 (GCVE-0-2017-16711)

Tags

Sightings

Nomenclature