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72 lines
3.8 KiB
JSON
72 lines
3.8 KiB
JSON
{
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"id": "CVE-2024-24827",
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"sourceIdentifier": "security-advisories@github.com",
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"published": "2024-03-15T20:15:07.900",
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"lastModified": "2024-11-21T08:59:48.070",
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"vulnStatus": "Awaiting Analysis",
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"cveTags": [],
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"descriptions": [
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{
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"lang": "en",
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"value": "Discourse is an open source platform for community discussion. Without a rate limit on the POST /uploads endpoint, it makes it easier for an attacker to carry out a DoS attack on the server since creating an upload can be a resource intensive process. Do note that the impact varies from site to site as various site settings like `max_image_size_kb`, `max_attachment_size_kb` and `max_image_megapixels` will determine the amount of resources used when creating an upload. The issue is patched in the latest stable, beta and tests-passed version of Discourse. Users are advised to upgrade. Users unable to upgrade should reduce `max_image_size_kb`, `max_attachment_size_kb` and `max_image_megapixels` as smaller uploads require less resources to process. Alternatively, `client_max_body_size` can be reduced in Nginx to prevent large uploads from reaching the server."
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},
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{
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"lang": "es",
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"value": "Discourse es una plataforma de c\u00f3digo abierto para el debate comunitario. Sin un l\u00edmite de velocidad en el endpoint POST /uploads, a un atacante le resulta m\u00e1s f\u00e1cil llevar a cabo un ataque DoS en el servidor, ya que crear una carga puede ser un proceso que consume muchos recursos. Tenga en cuenta que el impacto var\u00eda de un sitio a otro, ya que varias configuraciones del sitio, como `max_image_size_kb`, `max_attachment_size_kb` y `max_image_megapixels`, determinar\u00e1n la cantidad de recursos utilizados al crear una carga. El problema est\u00e1 solucionado en la \u00faltima versi\u00f3n estable, beta y probada de Discourse. Se recomienda a los usuarios que actualicen. Los usuarios que no puedan actualizar deben reducir `max_image_size_kb`, `max_attachment_size_kb` y `max_image_megapixels` ya que las cargas m\u00e1s peque\u00f1as requieren menos recursos para procesar. Alternativamente, `client_max_body_size` se puede reducir en Nginx para evitar que grandes cargas lleguen al servidor."
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}
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],
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"metrics": {
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"cvssMetricV31": [
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{
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"source": "security-advisories@github.com",
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"type": "Secondary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
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"baseScore": 5.3,
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"baseSeverity": "MEDIUM",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "LOW"
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},
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"exploitabilityScore": 3.9,
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"impactScore": 1.4
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}
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]
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},
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"weaknesses": [
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{
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"source": "security-advisories@github.com",
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"type": "Secondary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-400"
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}
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]
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}
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],
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"references": [
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{
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"url": "https://github.com/discourse/discourse/commit/003b80e62f97cd8c0114d6b9d3f93c10443e6fae",
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"source": "security-advisories@github.com"
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},
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{
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"url": "https://github.com/discourse/discourse/security/advisories/GHSA-58vw-246g-fjj4",
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"source": "security-advisories@github.com"
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},
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{
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"url": "https://github.com/discourse/discourse/commit/003b80e62f97cd8c0114d6b9d3f93c10443e6fae",
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"source": "af854a3a-2127-422b-91ae-364da2661108"
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},
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{
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"url": "https://github.com/discourse/discourse/security/advisories/GHSA-58vw-246g-fjj4",
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"source": "af854a3a-2127-422b-91ae-364da2661108"
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}
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]
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} |