fkie_cve-2024-44337
Vulnerability from fkie_nvd
Published
2024-10-15 20:15
Modified
2024-11-14 16:35
Severity ?
Summary
The package `github.com/gomarkdown/markdown` is a Go library for parsing Markdown text and rendering as HTML. Prior to pseudoversion `v0.0.0-20240729232818-a2a9c4f`, which corresponds with commit `a2a9c4f76ef5a5c32108e36f7c47f8d310322252`, there was a logical problem in the paragraph function of the parser/block.go file, which allowed a remote attacker to cause a denial of service (DoS) condition by providing a tailor-made input that caused an infinite loop, causing the program to hang and consume resources indefinitely. Submit `a2a9c4f76ef5a5c32108e36f7c47f8d310322252` contains fixes to this problem.
References
Impacted products
| Vendor | Product | Version |
|---|
{
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The package `github.com/gomarkdown/markdown` is a Go library for parsing Markdown text and rendering as HTML. Prior to pseudoversion `v0.0.0-20240729232818-a2a9c4f`, which corresponds with commit `a2a9c4f76ef5a5c32108e36f7c47f8d310322252`, there was a logical problem in the paragraph function of the parser/block.go file, which allowed a remote attacker to cause a denial of service (DoS) condition by providing a tailor-made input that caused an infinite loop, causing the program to hang and consume resources indefinitely. Submit `a2a9c4f76ef5a5c32108e36f7c47f8d310322252` contains fixes to this problem."
},
{
"lang": "es",
"value": "El paquete `github.com/gomarkdown/markdown` es una librer\u00eda Go para analizar texto Markdown y representarlo como HTML. Antes de la pseudoversi\u00f3n `v0.0.0-20240729232818-a2a9c4f`, que corresponde con el commit `a2a9c4f76ef5a5c32108e36f7c47f8d310322252`, hab\u00eda un problema l\u00f3gico en la funci\u00f3n de p\u00e1rrafo del archivo parser/block.go, que permit\u00eda a un atacante remoto provocar una condici\u00f3n de denegaci\u00f3n de servicio (DoS) al proporcionar una entrada personalizada que causaba un bucle infinito, lo que hac\u00eda que el programa se colgara y consumiera recursos indefinidamente. La publicaci\u00f3n `a2a9c4f76ef5a5c32108e36f7c47f8d310322252` contiene correcciones a este problema."
}
],
"id": "CVE-2024-44337",
"lastModified": "2024-11-14T16:35:14.613",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "LOW",
"baseScore": 5.1,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L",
"version": "3.1"
},
"exploitabilityScore": 2.5,
"impactScore": 2.5,
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary"
}
]
},
"published": "2024-10-15T20:15:21.850",
"references": [
{
"source": "cve@mitre.org",
"url": "https://github.com/Brinmon/CVE-2024-44337"
},
{
"source": "cve@mitre.org",
"url": "https://github.com/gomarkdown/markdown/commit/a2a9c4f76ef5a5c32108e36f7c47f8d310322252"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Awaiting Analysis"
}
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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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