cnvd - cnvd-2024-37448

CNVD-2024-37448

Vulnerability from cnvd - Published: 2024-09-05

Title

wolfSSL存在未明漏洞（CNVD-2024-37448）

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 5.7.0之前版本存在安全漏洞，攻击者可利用该漏洞导致ECDSA密钥泄露。

Severity

中

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://github.com/wolfSSL/wolfssl/releases/tag/v5.7.2-stable

Reference

https://github.com/wolfSSL/wolfssl/releases/tag/v5.7.2-stable

Impacted products

Name
wolfSSL Inc. WolfSSL <5.7.0

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2024-5288",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2024-5288"
    }
  },
  "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 5.7.0\u4e4b\u524d\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4ECDSA\u5bc6\u94a5\u6cc4\u9732\u3002",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://github.com/wolfSSL/wolfssl/releases/tag/v5.7.2-stable",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2024-37448",
  "openTime": "2024-09-05",
  "products": {
    "product": "wolfSSL Inc. WolfSSL \u003c5.7.0"
  },
  "referenceLink": "https://github.com/wolfSSL/wolfssl/releases/tag/v5.7.2-stable",
  "serverity": "\u4e2d",
  "submitTime": "2024-08-29",
  "title": "wolfSSL\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff08CNVD-2024-37448\uff09"
}

CVE-2024-5288 (GCVE-0-2024-5288)

Vulnerability from cvelistv5 – Published: 2024-08-27 18:36 – Updated: 2024-08-27 19:23

Summary

An issue was discovered in wolfSSL before 5.7.0. A safe-error attack via Rowhammer, namely FAULT+PROBE, leads to ECDSA key disclosure. When WOLFSSL_CHECK_SIG_FAULTS is used in signing operations with private ECC keys, such as in server-side TLS connections, the connection is halted if any fault occurs. The success rate in a certain amount of connection requests can be processed via an advanced technique for ECDSA key recovery.

Severity ?

5.1 (Medium)


                        
                          CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

CWE

CWE-922 - Insecure Storage of Sensitive Information

Assigner

wolfSSL

References

URL

Tags

https://github.com/wolfSSL/wolfssl/releases/tag/v…

Impacted products

	Vendor	Product	Version
	wolfSSL Inc.	wolfSSL	Affected: 0 , ≤ 5.7.0 (git)

Credits

Kemal Derya M. Caner Tol Berk Sunar

Show details on NVD website

JSON

To clipboard

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                "id": "CVE-2024-5288",
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                "timestamp": "2024-08-27T19:22:54.638402Z",
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

CNVD-2024-37448

CVE-2024-5288 (GCVE-0-2024-5288)

Tags

Sightings

Nomenclature