cnvd - cnvd-2022-15491

cnvd-2022-15491

Vulnerability from cnvd

Title: wolfSSL安全特征问题漏洞

Description:

Wolfssl（CyaSSL）是美国Wolfssl公司的一个针对嵌入式系统开发人员使用的小的、可移植的嵌入式SSL编程库。

wolfSSL存在安全漏洞，该漏洞源于在某些情况下，5.1.1之前的x使用非随机IV值。这将影响使用TLS 1.1或1.2或TLS 1.1或1.2的AES-CBC或DES3连接(没有AEAD)。发生这种情况是因为在internal.c中的BuildMessage中错误的内存初始化。目前没有详细的漏洞细节提供。

Severity: 中

Patch Name: wolfSSL安全特征问题漏洞的补丁

Patch Description:

Wolfssl（CyaSSL）是美国Wolfssl公司的一个针对嵌入式系统开发人员使用的小的、可移植的嵌入式SSL编程库。

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/wolfSSL/wolfssl/blob/master/ChangeLog.md#wolfssl-release-511-jan-3rd-2022

Reference: https://nvd.nist.gov/vuln/detail/CVE-2022-23408

Impacted products

Name
wolfSSL wolfSSL 5.*，<5.1.1

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-23408"
    }
  },
  "description": "Wolfssl\uff08CyaSSL\uff09\u662f\u7f8e\u56fdWolfssl\u516c\u53f8\u7684\u4e00\u4e2a\u9488\u5bf9\u5d4c\u5165\u5f0f\u7cfb\u7edf\u5f00\u53d1\u4eba\u5458\u4f7f\u7528\u7684\u5c0f\u7684\u3001\u53ef\u79fb\u690d\u7684\u5d4c\u5165\u5f0fSSL\u7f16\u7a0b\u5e93\u3002\n\nwolfSSL\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0c5.1.1\u4e4b\u524d\u7684x\u4f7f\u7528\u975e\u968f\u673aIV\u503c\u3002\u8fd9\u5c06\u5f71\u54cd\u4f7f\u7528TLS 1.1\u62161.2\u6216TLS 1.1\u62161.2\u7684AES-CBC\u6216DES3\u8fde\u63a5(\u6ca1\u6709AEAD)\u3002\u53d1\u751f\u8fd9\u79cd\u60c5\u51b5\u662f\u56e0\u4e3a\u5728internal.c\u4e2d\u7684BuildMessage\u4e2d\u9519\u8bef\u7684\u5185\u5b58\u521d\u59cb\u5316\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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/wolfSSL/wolfssl/blob/master/ChangeLog.md#wolfssl-release-511-jan-3rd-2022",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-15491",
  "openTime": "2022-03-01",
  "patchDescription": "Wolfssl\uff08CyaSSL\uff09\u662f\u7f8e\u56fdWolfssl\u516c\u53f8\u7684\u4e00\u4e2a\u9488\u5bf9\u5d4c\u5165\u5f0f\u7cfb\u7edf\u5f00\u53d1\u4eba\u5458\u4f7f\u7528\u7684\u5c0f\u7684\u3001\u53ef\u79fb\u690d\u7684\u5d4c\u5165\u5f0fSSL\u7f16\u7a0b\u5e93\u3002\r\n\r\nwolfSSL\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0c5.1.1\u4e4b\u524d\u7684x\u4f7f\u7528\u975e\u968f\u673aIV\u503c\u3002\u8fd9\u5c06\u5f71\u54cd\u4f7f\u7528TLS 1.1\u62161.2\u6216TLS 1.1\u62161.2\u7684AES-CBC\u6216DES3\u8fde\u63a5(\u6ca1\u6709AEAD)\u3002\u53d1\u751f\u8fd9\u79cd\u60c5\u51b5\u662f\u56e0\u4e3a\u5728internal.c\u4e2d\u7684BuildMessage\u4e2d\u9519\u8bef\u7684\u5185\u5b58\u521d\u59cb\u5316\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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": "wolfSSL\u5b89\u5168\u7279\u5f81\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "wolfSSL wolfSSL 5.*\uff0c\u003c5.1.1"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2022-23408",
  "serverity": "\u4e2d",
  "submitTime": "2022-01-19",
  "title": "wolfSSL\u5b89\u5168\u7279\u5f81\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2022-23408 (GCVE-0-2022-23408)

Vulnerability from cvelistv5

Published

2022-01-18 20:20

Modified

2024-08-03 03:43

Severity ?

CWE

Summary

wolfSSL 5.x before 5.1.1 uses non-random IV values in certain situations. This affects connections (without AEAD) using AES-CBC or DES3 with TLS 1.1 or 1.2 or DTLS 1.1 or 1.2. This occurs because of misplaced memory initialization in BuildMessage in internal.c.

References

▼	URL	Tags
	https://github.com/wolfSSL/wolfssl/pull/4710	x_refsource_MISC
	https://github.com/wolfSSL/wolfssl/blob/master/ChangeLog.md#wolfssl-release-511-jan-3rd-2022	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

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{
  "containers": {
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        "providerMetadata": {
          "dateUpdated": "2024-08-03T03:43:45.850Z",
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          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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        "shortName": "mitre"
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      "x_legacyV4Record": {
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  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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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