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nvd-json-data-feeds/CVE-2021/CVE-2021-226xx/CVE-2021-22600.json
cad-safe-bot 926f2ce3ef Auto-Update: 2025-02-24T17:00:39.541398+00:00
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{
"id": "CVE-2021-22600",
"sourceIdentifier": "cve-coordination@google.com",
"published": "2022-01-26T14:15:08.123",
"lastModified": "2025-02-24T15:41:32.757",
"vulnStatus": "Analyzed",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A double free bug in packet_set_ring() in net/packet/af_packet.c can be exploited by a local user through crafted syscalls to escalate privileges or deny service. We recommend upgrading kernel past the effected versions or rebuilding past ec6af094ea28f0f2dda1a6a33b14cd57e36a9755"
},
{
"lang": "es",
"value": "Un bug de doble liberaci\u00f3n en la funci\u00f3n packet_set_ring() en el archivo net/packet/af_packet.c puede ser explotado por un usuario local mediante syscalls dise\u00f1ados para escalar privilegios o denegar el servicio. Es recomendado actualizar el kernel m\u00e1s all\u00e1 de las versiones afectadas o reconstruir m\u00e1s all\u00e1 de ec6af094ea28f0f2dda1a6a33b14cd57e36a9755"
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"baseScore": 6.6,
"baseSeverity": "MEDIUM",
"attackVector": "LOCAL",
"attackComplexity": "HIGH",
"privilegesRequired": "LOW",
"userInteraction": "REQUIRED",
"scope": "CHANGED",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
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"cisaExploitAdd": "2022-04-11",
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