CNVD-2017-01317

Vulnerability from cnvd - Published: 2017-02-14
VLAI
Title
GNU Chess缓冲区溢出漏洞
Description
GNU Chess(又名gnuchess)是一套象棋程序。 GNU Chess 6.2.3及之前的版本中的frontend/move.cc文件的ValidateMove函数存在栈缓冲区溢出漏洞。攻击者可借助较大的输入值利用该漏洞执行任意代码。
Severity
Patch Name
GNU Chess缓冲区溢出漏洞的补丁
Patch Description
GNU Chess(又名gnuchess)是一套象棋程序。 GNU Chess 6.2.3及之前的版本中的frontend/move.cc文件的ValidateMove函数存在栈缓冲区溢出漏洞。攻击者可借助较大的输入值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: http://lists.gnu.org/archive/html/bug-gnu-chess/2015-10/msg00002.html

Reference
http://www.openwall.com/lists/oss-security/2016/11/13/2
Impacted products
Name
GNU Chess <6.2.4
Show details on source website

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-8972",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8972"
    }
  },
  "description": "GNU Chess\uff08\u53c8\u540dgnuchess\uff09\u662f\u4e00\u5957\u8c61\u68cb\u7a0b\u5e8f\u3002\r\n\r\nGNU Chess 6.2.3\u53ca\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u7684frontend/move.cc\u6587\u4ef6\u7684ValidateMove\u51fd\u6570\u5b58\u5728\u6808\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u8f83\u5927\u7684\u8f93\u5165\u503c\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "Sebastian Pipping \u003csebastian@...ping.org\u003e",
  "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\nhttp://lists.gnu.org/archive/html/bug-gnu-chess/2015-10/msg00002.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-01317",
  "openTime": "2017-02-14",
  "patchDescription": "GNU Chess\uff08\u53c8\u540dgnuchess\uff09\u662f\u4e00\u5957\u8c61\u68cb\u7a0b\u5e8f\u3002\r\n\r\nGNU Chess 6.2.3\u53ca\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u7684frontend/move.cc\u6587\u4ef6\u7684ValidateMove\u51fd\u6570\u5b58\u5728\u6808\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u8f83\u5927\u7684\u8f93\u5165\u503c\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": "GNU Chess\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "GNU Chess \u003c6.2.4"
  },
  "referenceLink": "http://www.openwall.com/lists/oss-security/2016/11/13/2",
  "serverity": "\u9ad8",
  "submitTime": "2017-02-08",
  "title": "GNU Chess\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

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.

Loading…

Detection rules are retrieved from Rulezet.

Loading…

Loading…

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.


Loading…