Vulnerability-Lookup

GHSA-JQ84-678M-Q45P

Vulnerability from github – Published: 2026-03-22 15:31 – Updated: 2026-03-22 15:31

Details

Fast AVI MPEG Joiner 1.2.0812 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying an oversized payload in the License Name field. Attackers can create a malicious text file containing 6000 bytes of data and paste it into the License Name input field to trigger a denial of service condition when the Register button is clicked.

Severity ?

5.5 (Medium)


                  
                    CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

6.8 (Medium)


                  
                    CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2019-25606"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-03-22T14:16:28Z",
    "severity": "MODERATE"
  },
  "details": "Fast AVI MPEG Joiner 1.2.0812 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying an oversized payload in the License Name field. Attackers can create a malicious text file containing 6000 bytes of data and paste it into the License Name input field to trigger a denial of service condition when the Register button is clicked.",
  "id": "GHSA-jq84-678m-q45p",
  "modified": "2026-03-22T15:31:28Z",
  "published": "2026-03-22T15:31:28Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-25606"
    },
    {
      "type": "WEB",
      "url": "https://www.exploit-db.com/exploits/46929"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/fast-avi-mpeg-joiner-buffer-overflow-denial-of-service"
    },
    {
      "type": "WEB",
      "url": "http://www.alloksoft.com"
    },
    {
      "type": "WEB",
      "url": "http://www.alloksoft.com/fast_avimpegjoiner.exe"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

CVE-2019-25606 (GCVE-0-2019-25606)

Vulnerability from cvelistv5 – Published: 2026-03-22 13:38 – Updated: 2026-03-24 15:14

Title

Fast AVI MPEG Joiner 1.2.0812 Buffer Overflow Denial of Service

Summary

Severity ?

6.8 (Medium)


                        
                          CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CWE

CWE-787 - Out-of-bounds Write

Assigner

VulnCheck

References

URL

Tags

	https://www.exploit-db.com/exploits/46929	exploit
	http://www.alloksoft.com	product
	http://www.alloksoft.com/fast_avimpegjoiner.exe	product
	https://www.vulncheck.com/advisories/fast-avi-mpe…	third-party-advisory

Impacted products

	Vendor	Product	Version
	Alloksoft	Fast AVI MPEG Joiner	Affected: 1.2.0812

Date Public ?

2019-05-24 00:00

Credits

Achilles

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2019-25606",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-03-24T14:01:13.227747Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-03-24T15:14:37.862Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
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      }
    ],
    "cna": {
      "affected": [
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          "product": "Fast AVI MPEG Joiner",
          "vendor": "Alloksoft",
          "versions": [
            {
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            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Achilles"
        }
      ],
      "datePublic": "2019-05-24T00:00:00.000Z",
      "descriptions": [
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          "lang": "en",
          "value": "Fast AVI MPEG Joiner 1.2.0812 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying an oversized payload in the License Name field. Attackers can create a malicious text file containing 6000 bytes of data and paste it into the License Name input field to trigger a denial of service condition when the Register button is clicked."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "Automatable": "NOT_DEFINED",
            "Recovery": "NOT_DEFINED",
            "Safety": "NOT_DEFINED",
            "attackComplexity": "LOW",
            "attackRequirements": "NONE",
            "attackVector": "LOCAL",
            "baseScore": 6.8,
            "baseSeverity": "MEDIUM",
            "exploitMaturity": "NOT_DEFINED",
            "privilegesRequired": "NONE",
            "providerUrgency": "NOT_DEFINED",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "PASSIVE",
            "valueDensity": "NOT_DEFINED",
            "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N",
            "version": "4.0",
            "vulnAvailabilityImpact": "HIGH",
            "vulnConfidentialityImpact": "NONE",
            "vulnIntegrityImpact": "NONE",
            "vulnerabilityResponseEffort": "NOT_DEFINED"
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        {
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            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
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            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "format": "CVSS"
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      ],
      "problemTypes": [
        {
          "descriptions": [
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              "description": "Out-of-bounds Write",
              "lang": "en",
              "type": "CWE"
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      "providerMetadata": {
        "dateUpdated": "2026-03-22T13:38:41.151Z",
        "orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
        "shortName": "VulnCheck"
      },
      "references": [
        {
          "name": "ExploitDB-46929",
          "tags": [
            "exploit"
          ],
          "url": "https://www.exploit-db.com/exploits/46929"
        },
        {
          "name": "Official Product Homepage",
          "tags": [
            "product"
          ],
          "url": "http://www.alloksoft.com"
        },
        {
          "name": "Product Reference",
          "tags": [
            "product"
          ],
          "url": "http://www.alloksoft.com/fast_avimpegjoiner.exe"
        },
        {
          "name": "VulnCheck Advisory: Fast AVI MPEG Joiner 1.2.0812 Buffer Overflow Denial of Service",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://www.vulncheck.com/advisories/fast-avi-mpeg-joiner-buffer-overflow-denial-of-service"
        }
      ],
      "title": "Fast AVI MPEG Joiner 1.2.0812 Buffer Overflow Denial of Service",
      "x_generator": {
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  },
  "cveMetadata": {
    "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
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    "datePublished": "2026-03-22T13:38:41.151Z",
    "dateReserved": "2026-03-22T13:13:52.738Z",
    "dateUpdated": "2026-03-24T15:14:37.862Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date

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-JQ84-678M-Q45P

CVE-2019-25606 (GCVE-0-2019-25606)

Tags

Sightings

Nomenclature