René Helmke 7791f18b51 bootstrap
2023-05-16 16:09:41 +02:00

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{
"id": "CVE-2021-46879",
"sourceIdentifier": "cve@mitre.org",
"published": "2023-04-11T18:15:58.387",
"lastModified": "2023-04-11T18:19:45.473",
"vulnStatus": "Undergoing Analysis",
"descriptions": [
{
"lang": "en",
"value": "An issue was discovered in Treasure Data Fluent Bit 1.7.1, a wrong variable is used to get the msgpack data resulting in a heap overflow in flb_msgpack_gelf_value_ext. An attacker can craft a malicious file and tick the victim to open the file with the software, triggering a heap overflow and execute arbitrary code on the target system."
}
],
"metrics": {},
"references": [
{
"url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=26851",
"source": "cve@mitre.org"
},
{
"url": "https://github.com/fluent/fluent-bit/pull/3100",
"source": "cve@mitre.org"
}
]
}