cnvd - cnvd-2019-25708

cnvd-2019-25708

Vulnerability from cnvd

Title: Wind River Systems VxWorks竞争条件问题漏洞

Description:

Wind River Systems VxWorks是美国风河系统（Wind River Systems）公司的一套嵌入式实时操作系统（RTOS）。

Wind River Systems VxWorks中存在竞争条件问题漏洞。该漏洞源于网络系统或产品在运行过程中，并发代码需要互斥地访问共享资源时，对于并发访问的处理不当。目前没有详细的漏洞细节提供。

Severity: 高

Patch Name: Wind River Systems VxWorks竞争条件问题漏洞的补丁

Patch Description:

Wind River Systems VxWorks是美国风河系统（Wind River Systems）公司的一套嵌入式实时操作系统（RTOS）。

Wind River Systems VxWorks中存在竞争条件问题漏洞。该漏洞源于网络系统或产品在运行过程中，并发代码需要互斥地访问共享资源时，对于并发访问的处理不当。目前没有详细的漏洞细节提供。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://www.windriver.com/security/announcements/tcp-ip-network-stack-ipnet-urgent11/

Reference: https://nvd.nist.gov/vuln/detail/CVE-2019-12263

Impacted products

Name
['Wind River Systems Wind River Systems VxWorks 6.9', 'Wind River Systems Wind River Systems VxWorks 6.8', 'Wind River Systems Wind River Systems VxWorks 6.7', 'Wind River Systems Wind River Systems VxWorks 6.6']

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-12263"
    }
  },
  "description": "Wind River Systems VxWorks\u662f\u7f8e\u56fd\u98ce\u6cb3\u7cfb\u7edf\uff08Wind River Systems\uff09\u516c\u53f8\u7684\u4e00\u5957\u5d4c\u5165\u5f0f\u5b9e\u65f6\u64cd\u4f5c\u7cfb\u7edf\uff08RTOS\uff09\u3002\n\nWind River Systems VxWorks\u4e2d\u5b58\u5728\u7ade\u4e89\u6761\u4ef6\u95ee\u9898\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u5728\u8fd0\u884c\u8fc7\u7a0b\u4e2d\uff0c\u5e76\u53d1\u4ee3\u7801\u9700\u8981\u4e92\u65a5\u5730\u8bbf\u95ee\u5171\u4eab\u8d44\u6e90\u65f6\uff0c\u5bf9\u4e8e\u5e76\u53d1\u8bbf\u95ee\u7684\u5904\u7406\u4e0d\u5f53\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002",
  "discovererName": "Armis Labs",
  "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://www.windriver.com/security/announcements/tcp-ip-network-stack-ipnet-urgent11/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-25708",
  "openTime": "2019-08-02",
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  "patchName": "Wind River Systems VxWorks\u7ade\u4e89\u6761\u4ef6\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Wind River Systems Wind River Systems VxWorks 6.9",
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      "Wind River Systems Wind River Systems VxWorks 6.7",
      "Wind River Systems Wind River Systems VxWorks 6.6"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-12263",
  "serverity": "\u9ad8",
  "submitTime": "2019-08-02",
  "title": "Wind River Systems VxWorks\u7ade\u4e89\u6761\u4ef6\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2019-12263 (GCVE-0-2019-12263)

Vulnerability from cvelistv5

Published

2019-08-09 18:10

Modified

2024-08-04 23:17

Severity ?

CWE

Summary

Wind River VxWorks 6.9.4 and vx7 has a Buffer Overflow in the TCP component (issue 4 of 4). There is an IPNET security vulnerability: TCP Urgent Pointer state confusion due to race condition.

References

▼	URL	Tags
	https://support2.windriver.com/index.php?page=security-notices	x_refsource_MISC
	https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2019-0009	x_refsource_CONFIRM
	https://cert-portal.siemens.com/productcert/pdf/ssa-632562.pdf	x_refsource_CONFIRM
	https://security.netapp.com/advisory/ntap-20190802-0001/	x_refsource_CONFIRM
	https://www.windriver.com/security/announcements/tcp-ip-network-stack-ipnet-urgent11/	x_refsource_CONFIRM
	https://support2.windriver.com/index.php?page=cve&on=view&id=CVE-2019-12263	x_refsource_CONFIRM
	https://support.f5.com/csp/article/K41190253	x_refsource_CONFIRM
	https://cert-portal.siemens.com/productcert/pdf/ssa-189842.pdf	x_refsource_CONFIRM
	https://cert-portal.siemens.com/productcert/pdf/ssa-352504.pdf	x_refsource_CONFIRM

Impacted products

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

Show details on NVD website

JSON

To clipboard

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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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