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https://github.com/fkie-cad/nvd-json-data-feeds.git
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60 lines
2.1 KiB
JSON
60 lines
2.1 KiB
JSON
{
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"id": "CVE-2024-42331",
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"sourceIdentifier": "security@zabbix.com",
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"published": "2024-11-27T12:15:21.133",
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"lastModified": "2024-11-27T12:15:21.133",
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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": "In the src/libs/zbxembed/browser.c file, the es_browser_ctor method retrieves a heap pointer from the Duktape JavaScript engine. This heap pointer is subsequently utilized by the browser_push_error method in the src/libs/zbxembed/browser_error.c file. A use-after-free bug can occur at this stage if the wd->browser heap pointer is freed by garbage collection."
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},
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{
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"lang": "es",
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"value": "En el archivo src/libs/zbxembed/browser.c, el m\u00e9todo es_browser_ctor recupera un puntero de mont\u00f3n del motor JavaScript de Duktape. Este puntero de mont\u00f3n es utilizado posteriormente por el m\u00e9todo browser_push_error en el archivo src/libs/zbxembed/browser_error.c. En esta etapa, puede producirse un error de use-after-free si el puntero de mont\u00f3n wd->browser se libera mediante la recolecci\u00f3n de elementos no utilizados."
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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@zabbix.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:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
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"baseScore": 3.3,
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"baseSeverity": "LOW",
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"attackVector": "LOCAL",
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"attackComplexity": "LOW",
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"privilegesRequired": "LOW",
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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": 1.8,
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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@zabbix.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-416"
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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://support.zabbix.com/browse/ZBX-25627",
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"source": "security@zabbix.com"
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}
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]
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} |