cnvd-2020-48577
Vulnerability from cnvd
Title: FasterXML jackson-databind反序列化漏洞
Description:
Fasterxml Jackson是美国 Fasterxml 公司的一款适用于 Java 的数据处理工具。jackson-databind 是其中的一个具有数据绑定功能的组件。
FasterXML jackson-databind存在安全漏洞。该漏洞源于进行了不安全的反序列化。远程攻击者可通过精心构造的恶意载荷通过利用该漏洞在系统上执行任意代码。
Severity: 高
Patch Name: FasterXML jackson-databind反序列化漏洞的补丁
Patch Description:
Fasterxml Jackson是美国 Fasterxml 公司的一款适用于 Java 的数据处理工具。jackson-databind 是其中的一个具有数据绑定功能的组件。
FasterXML jackson-databind存在安全漏洞。该漏洞源于进行了不安全的反序列化。远程攻击者可通过精心构造的恶意载荷通过利用该漏洞在系统上执行任意代码。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。
Formal description:
目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://github.com/FasterXML/jackson-databind/issues/2814
Reference: https://nvd.nist.gov/vuln/detail/CVE-2020-24616
Impacted products
| Name | FasterXML jackson-databind 2.*，<2.9.10.6 |
|---|
{
"cves": {
"cve": {
"cveNumber": "CVE-2020-24616"
}
},
"description": "Fasterxml Jackson\u662f\u7f8e\u56fd Fasterxml \u516c\u53f8\u7684\u4e00\u6b3e\u9002\u7528\u4e8e Java \u7684\u6570\u636e\u5904\u7406\u5de5\u5177\u3002jackson-databind \u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u5177\u6709\u6570\u636e\u7ed1\u5b9a\u529f\u80fd\u7684\u7ec4\u4ef6\u3002\n\nFasterXML jackson-databind\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u8fdb\u884c\u4e86\u4e0d\u5b89\u5168\u7684\u53cd\u5e8f\u5217\u5316\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u7cbe\u5fc3\u6784\u9020\u7684\u6076\u610f\u8f7d\u8377\u901a\u8fc7\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u7cfb\u7edf\u4e0a\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
"formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://github.com/FasterXML/jackson-databind/issues/2814",
"isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
"number": "CNVD-2020-48577",
"openTime": "2020-08-27",
"patchDescription": "Fasterxml Jackson\u662f\u7f8e\u56fd Fasterxml \u516c\u53f8\u7684\u4e00\u6b3e\u9002\u7528\u4e8e Java \u7684\u6570\u636e\u5904\u7406\u5de5\u5177\u3002jackson-databind \u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u5177\u6709\u6570\u636e\u7ed1\u5b9a\u529f\u80fd\u7684\u7ec4\u4ef6\u3002\r\n\r\nFasterXML jackson-databind\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u8fdb\u884c\u4e86\u4e0d\u5b89\u5168\u7684\u53cd\u5e8f\u5217\u5316\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u7cbe\u5fc3\u6784\u9020\u7684\u6076\u610f\u8f7d\u8377\u901a\u8fc7\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u7cfb\u7edf\u4e0a\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
"patchName": "FasterXML jackson-databind\u53cd\u5e8f\u5217\u5316\u6f0f\u6d1e\u7684\u8865\u4e01",
"products": {
"product": "FasterXML jackson-databind 2.*\uff0c\u003c2.9.10.6"
},
"referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-24616",
"serverity": "\u9ad8",
"submitTime": "2020-08-27",
"title": "FasterXML jackson-databind\u53cd\u5e8f\u5217\u5316\u6f0f\u6d1e"
}
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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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