CNVD-2018-09241

Vulnerability from cnvd - Published: 2018-05-10
VLAI Severity ?
Title
abcm2ps 'get_key'函数栈缓冲区溢出漏洞
Description
abcm2ps是一款能够将音乐曲调从ABC符号转换为PostScript或SVG格式的命令行程序。 abcm2ps 8.13.20及之前版本中的parse.c文件的'get_key'函数存在栈缓冲区溢出漏洞。远程攻击者可利用该漏洞造成拒绝服务（应用程序崩溃）。
Severity
中
Patch Name
abcm2ps 'get_key'函数栈缓冲区溢出漏洞的补丁
Patch Description
abcm2ps是一款能够将音乐曲调从ABC符号转换为PostScript或SVG格式的命令行程序。 abcm2ps 8.13.20及之前版本中的parse.c文件的'get_key'函数存在栈缓冲区溢出漏洞。远程攻击者可利用该漏洞造成拒绝服务（应用程序崩溃）。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

厂商已发布漏洞修复程序，请及时关注更新： https://github.com/leesavide/abcm2ps/commit/dc0372993674d0b50fedfbf7b9fad1239b8efc5f

Reference
https://nvd.nist.gov/vuln/detail/CVE-2018-10771
Impacted products
Name
Abcm2ps abcm2ps <8.13.20
Show details on source website
To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-10771"
    }
  },
  "description": "abcm2ps\u662f\u4e00\u6b3e\u80fd\u591f\u5c06\u97f3\u4e50\u66f2\u8c03\u4eceABC\u7b26\u53f7\u8f6c\u6362\u4e3aPostScript\u6216SVG\u683c\u5f0f\u7684\u547d\u4ee4\u884c\u7a0b\u5e8f\u3002\r\n\r\nabcm2ps 8.13.20\u53ca\u4e4b\u524d\u7248\u672c\u4e2d\u7684parse.c\u6587\u4ef6\u7684\u0027get_key\u0027\u51fd\u6570\u5b58\u5728\u6808\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\uff09\u3002",
  "discovererName": "c1208828",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://github.com/leesavide/abcm2ps/commit/dc0372993674d0b50fedfbf7b9fad1239b8efc5f",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-09241",
  "openTime": "2018-05-10",
  "patchDescription": "abcm2ps\u662f\u4e00\u6b3e\u80fd\u591f\u5c06\u97f3\u4e50\u66f2\u8c03\u4eceABC\u7b26\u53f7\u8f6c\u6362\u4e3aPostScript\u6216SVG\u683c\u5f0f\u7684\u547d\u4ee4\u884c\u7a0b\u5e8f\u3002\r\n\r\nabcm2ps 8.13.20\u53ca\u4e4b\u524d\u7248\u672c\u4e2d\u7684parse.c\u6587\u4ef6\u7684\u0027get_key\u0027\u51fd\u6570\u5b58\u5728\u6808\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\uff09\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": "abcm2ps \u0027get_key\u0027\u51fd\u6570\u6808\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Abcm2ps abcm2ps \u003c8.13.20"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2018-10771",
  "serverity": "\u4e2d",
  "submitTime": "2018-05-07",
  "title": "abcm2ps \u0027get_key\u0027\u51fd\u6570\u6808\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}


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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.