cnvd - cnvd-2016-10597

CNVD-2016-10597

Vulnerability from cnvd - Published: 2016-11-04

Title

libcsp library缓冲区溢出漏洞（CNVD-2016-10597）

Description

libcsp library是一个为Cubesats（用C语言编写的小型协议栈）设计的小型网络层传送协议库。 libcsp library v1.4及之前版本中的csp_sfp.c文件中的‘csp_sfp_recv_fp’函数存在缓冲区溢出漏洞，攻击者可借助特制的SFP数据包，利用该漏洞执行任意代码。

Severity

高

Patch Name

libcsp library缓冲区溢出漏洞（CNVD-2016-10597）的补丁

Patch Description

libcsp library是一个为Cubesats（用C语言编写的小型协议栈）设计的小型网络层传送协议库。 libcsp library v1.4及之前版本中的csp_sfp.c文件中的‘csp_sfp_recv_fp’函数存在缓冲区溢出漏洞，攻击者可借助特制的SFP数据包，利用该漏洞执行任意代码。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

目前厂商已经发布了升级补丁以修复此安全问题，补丁获取链接： https://github.com/GomSpace/libcsp/pull/80

Reference

https://github.com/GomSpace/libcsp/pull/80

Impacted products

Name
libcsp libcsp <=1.4

Show details on source website

JSON

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{
  "bids": {
    "bid": {
      "bidNumber": "94226"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-8597"
    }
  },
  "description": "libcsp library\u662f\u4e00\u4e2a\u4e3aCubesats\uff08\u7528C\u8bed\u8a00\u7f16\u5199\u7684\u5c0f\u578b\u534f\u8bae\u6808\uff09\u8bbe\u8ba1\u7684\u5c0f\u578b\u7f51\u7edc\u5c42\u4f20\u9001\u534f\u8bae\u5e93\u3002\r\n\r\nlibcsp library v1.4\u53ca\u4e4b\u524d\u7248\u672c\u4e2d\u7684csp_sfp.c\u6587\u4ef6\u4e2d\u7684\u0026lsquo;csp_sfp_recv_fp\u0026rsquo;\u51fd\u6570\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684SFP\u6570\u636e\u5305\uff0c\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "unknown",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://github.com/GomSpace/libcsp/pull/80",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-10597",
  "openTime": "2016-11-04",
  "patchDescription": "libcsp library\u662f\u4e00\u4e2a\u4e3aCubesats\uff08\u7528C\u8bed\u8a00\u7f16\u5199\u7684\u5c0f\u578b\u534f\u8bae\u6808\uff09\u8bbe\u8ba1\u7684\u5c0f\u578b\u7f51\u7edc\u5c42\u4f20\u9001\u534f\u8bae\u5e93\u3002\r\n\r\nlibcsp library v1.4\u53ca\u4e4b\u524d\u7248\u672c\u4e2d\u7684csp_sfp.c\u6587\u4ef6\u4e2d\u7684\u0026lsquo;csp_sfp_recv_fp\u0026rsquo;\u51fd\u6570\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684SFP\u6570\u636e\u5305\uff0c\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\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": "libcsp library\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2016-10597\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "libcsp libcsp \u003c=1.4"
  },
  "referenceLink": "https://github.com/GomSpace/libcsp/pull/80",
  "serverity": "\u9ad8",
  "submitTime": "2016-11-03",
  "title": "libcsp library\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2016-10597\uff09"
}

CVE-2016-8597 (GCVE-0-2016-8597)

Vulnerability from cvelistv5 – Published: 2016-10-28 15:00 – Updated: 2024-08-06 02:27

Summary

Buffer overflow in the csp_sfp_recv_fp in csp_sfp.c in the libcsp library v1.4 and earlier allows hostile components with network access to the SFP underlying network layers to execute arbitrary code via specially crafted SFP packets.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://github.com/GomSpace/libcsp/pull/80	x_refsource_MISC
	http://www.securityfocus.com/bid/94226	vdb-entryx_refsource_BID

Show details on NVD website

JSON

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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-2016-10597

CVE-2016-8597 (GCVE-0-2016-8597)

Tags

Sightings

Nomenclature