cnvd-2020-19875
Vulnerability from cnvd
Title
Arm Mbed TLS信息泄露漏洞
Description
ARM mbed TLS是一个SSL库。 Arm Mbed TLS 2.6.15之前版本存在信息泄露漏洞。攻击者可通过监测导入期间的缓存使用情况利用该漏洞获取敏感信息（RSA私钥）。
Severity
中
Patch Name
Arm Mbed TLS信息泄露漏洞的补丁
Patch Description
ARM mbed TLS是一个SSL库。 Arm Mbed TLS 2.6.15之前版本存在信息泄露漏洞。攻击者可通过监测导入期间的缓存使用情况利用该漏洞获取敏感信息（RSA私钥）。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

厂商已发布了漏洞修复程序，请及时关注更新： https://tls.mbed.org/tech-updates/security-advisories/mbedtls-security-advisory-2020-02

Reference
https://nvd.nist.gov/vuln/detail/CVE-2020-10941
Impacted products
Name
ARM mbed TLS <2.6.15
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-10941",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-10941"
    }
  },
  "description": "ARM mbed TLS\u662f\u4e00\u4e2aSSL\u5e93\u3002\n\nArm Mbed TLS 2.6.15\u4e4b\u524d\u7248\u672c\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u76d1\u6d4b\u5bfc\u5165\u671f\u95f4\u7684\u7f13\u5b58\u4f7f\u7528\u60c5\u51b5\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u654f\u611f\u4fe1\u606f\uff08RSA\u79c1\u94a5\uff09\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://tls.mbed.org/tech-updates/security-advisories/mbedtls-security-advisory-2020-02",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-19875",
  "openTime": "2020-03-28",
  "patchDescription": "ARM mbed TLS\u662f\u4e00\u4e2aSSL\u5e93\u3002\r\n\r\nArm Mbed TLS 2.6.15\u4e4b\u524d\u7248\u672c\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u76d1\u6d4b\u5bfc\u5165\u671f\u95f4\u7684\u7f13\u5b58\u4f7f\u7528\u60c5\u51b5\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u654f\u611f\u4fe1\u606f\uff08RSA\u79c1\u94a5\uff09\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": "Arm Mbed TLS\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "ARM mbed TLS \u003c2.6.15"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-10941",
  "serverity": "\u4e2d",
  "submitTime": "2020-03-25",
  "title": "Arm Mbed TLS\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}


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