cnvd - cnvd-2020-23223

cnvd-2020-23223

Vulnerability from cnvd

Title: 3S-Smart Software Solutions CODESYS GatewayService缓冲区溢出漏洞

Description:

3S-Smart Software Solutions CODESYS GatewayService是德国3S-Smart Software Solutions公司的一款使用在CODESYS产品中的网关服务。

3S-Smart Software Solutions CODESYS GatewayService 3.5.13.20版本中的Name Service Client功能存在缓冲区溢出漏洞，攻击者可通过发送特制的数据包利用该漏洞造成访问冲突及进程终止。

Severity: 中

Patch Name: 3S-Smart Software Solutions CODESYS GatewayService缓冲区溢出漏洞的补丁

Patch Description:

3S-Smart Software Solutions CODESYS GatewayService是德国3S-Smart Software Solutions公司的一款使用在CODESYS产品中的网关服务。

3S-Smart Software Solutions CODESYS GatewayService 3.5.13.20版本中的Name Service Client功能存在缓冲区溢出漏洞，攻击者可通过发送特制的数据包利用该漏洞造成访问冲突及进程终止。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://www.codesys.com/

Reference: https://talosintelligence.com/vulnerability_reports/TALOS-2019-0897

Impacted products

Name
3S-Smart Software Solutions CODESYS GatewayService 3.5.13.20

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-5105"
    }
  },
  "description": "3S-Smart Software Solutions CODESYS GatewayService\u662f\u5fb7\u56fd3S-Smart Software Solutions\u516c\u53f8\u7684\u4e00\u6b3e\u4f7f\u7528\u5728CODESYS\u4ea7\u54c1\u4e2d\u7684\u7f51\u5173\u670d\u52a1\u3002\n\n3S-Smart Software Solutions CODESYS GatewayService 3.5.13.20\u7248\u672c\u4e2d\u7684Name Service Client\u529f\u80fd\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u7279\u5236\u7684\u6570\u636e\u5305\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u8bbf\u95ee\u51b2\u7a81\u53ca\u8fdb\u7a0b\u7ec8\u6b62\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://www.codesys.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-23223",
  "openTime": "2020-04-17",
  "patchDescription": "3S-Smart Software Solutions CODESYS GatewayService\u662f\u5fb7\u56fd3S-Smart Software Solutions\u516c\u53f8\u7684\u4e00\u6b3e\u4f7f\u7528\u5728CODESYS\u4ea7\u54c1\u4e2d\u7684\u7f51\u5173\u670d\u52a1\u3002\r\n\r\n3S-Smart Software Solutions CODESYS GatewayService 3.5.13.20\u7248\u672c\u4e2d\u7684Name Service Client\u529f\u80fd\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u7279\u5236\u7684\u6570\u636e\u5305\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u8bbf\u95ee\u51b2\u7a81\u53ca\u8fdb\u7a0b\u7ec8\u6b62\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": "3S-Smart Software Solutions CODESYS GatewayService\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "3S-Smart Software Solutions CODESYS GatewayService 3.5.13.20"
  },
  "referenceLink": "https://talosintelligence.com/vulnerability_reports/TALOS-2019-0897",
  "serverity": "\u4e2d",
  "submitTime": "2020-03-26",
  "title": "3S-Smart Software Solutions CODESYS GatewayService\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2019-5105 (GCVE-0-2019-5105)

Vulnerability from cvelistv5

Published

2020-03-26 14:12

Modified

2024-08-04 19:47

Severity ?

7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer

Summary

An exploitable memory corruption vulnerability exists in the Name Service Client functionality of 3S-Smart Software Solutions CODESYS GatewayService. A specially crafted packet can cause a large memcpy, resulting in an access violation and termination of the process. An attacker can send a packet to a device running the GatewayService.exe to trigger this vulnerability. All variants of the CODESYS V3 products in all versions prior V3.5.16.10 containing the CmpRouter or CmpRouterEmbedded component are affected, regardless of the CPU type or operating system: CODESYS Control for BeagleBone, CODESYS Control for emPC-A/iMX6, CODESYS Control for IOT2000, CODESYS Control for Linux, CODESYS Control for PLCnext, CODESYS Control for PFC100, CODESYS Control for PFC200, CODESYS Control for Raspberry Pi, CODESYS Control RTE V3, CODESYS Control RTE V3 (for Beckhoff CX), CODESYS Control Win V3 (also part of the CODESYS Development System setup), CODESYS Control V3 Runtime System Toolkit, CODESYS V3 Embedded Target Visu Toolkit, CODESYS V3 Remote Target Visu Toolkit, CODESYS V3 Safety SIL2, CODESYS Edge Gateway V3, CODESYS Gateway V3, CODESYS HMI V3, CODESYS OPC Server V3, CODESYS PLCHandler SDK, CODESYS V3 Simulation Runtime (part of the CODESYS Development System).

References

▼	URL	Tags
	https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=13077&token=3bfc6d1d08415a6260b96093520071f5786e7fd4&download=	x_refsource_MISC
	https://talosintelligence.com/vulnerability_reports/TALOS-2019-0897	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	3S	Version: 3S-Smart Software Solutions CODESYS 3.5.15.0

Show details on NVD website

JSON

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          },
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            "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2019-0897"
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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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