cnvd-2025-18193
Vulnerability from cnvd
Title
GNU Binutils缓冲区溢出漏洞（CNVD-2025-18193）
Description
GNU Binutils是GNU项目开发的二进制工具集，用于处理目标文件和可执行文件。 GNU Binutils 2.44版本存在安全漏洞，该漏洞源于BFD库文件中bfd/elf.c组件的bfd_elf_get_str_section函数处理异常。攻击者可利用该漏洞通过本地访问触发空指针解引用，导致程序崩溃或执行任意代码。
Severity
低
Patch Name
GNU Binutils缓冲区溢出漏洞（CNVD-2025-18193）的补丁
Patch Description
GNU Binutils是GNU项目开发的二进制工具集，用于处理目标文件和可执行文件。 GNU Binutils 2.44版本存在安全漏洞，该漏洞源于BFD库文件中bfd/elf.c组件的bfd_elf_get_str_section函数处理异常。攻击者可利用该漏洞通过本地访问触发空指针解引用，导致程序崩溃或执行任意代码。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这个安全问题，请到厂商的主页下载： https://vuldb.com/?id.317812

Reference
https://vuldb.com/?id.317812 https://vuldb.com/?ctiid.317812 https://vuldb.com/?submit.621878 https://sourceware.org/bugzilla/show_bug.cgi?id=32109 https://sourceware.org/bugzilla/show_bug.cgi?id=32109#c2 https://sourceware.org/bugzilla/attachment.cgi?id=15680 https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=db856d41004301b3a56438efd957ef5cabb91530 https://www.gnu.org/
Impacted products
Name
Gnu GNU Binutils 2.44
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2025-8224",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2025-8224"
    }
  },
  "description": "GNU Binutils\u662fGNU\u9879\u76ee\u5f00\u53d1\u7684\u4e8c\u8fdb\u5236\u5de5\u5177\u96c6\uff0c\u7528\u4e8e\u5904\u7406\u76ee\u6807\u6587\u4ef6\u548c\u53ef\u6267\u884c\u6587\u4ef6\u3002\n\nGNU Binutils 2.44\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eBFD\u5e93\u6587\u4ef6\u4e2dbfd/elf.c\u7ec4\u4ef6\u7684bfd_elf_get_str_section\u51fd\u6570\u5904\u7406\u5f02\u5e38\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u672c\u5730\u8bbf\u95ee\u89e6\u53d1\u7a7a\u6307\u9488\u89e3\u5f15\u7528\uff0c\u5bfc\u81f4\u7a0b\u5e8f\u5d29\u6e83\u6216\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u8fd9\u4e2a\u5b89\u5168\u95ee\u9898\uff0c\u8bf7\u5230\u5382\u5546\u7684\u4e3b\u9875\u4e0b\u8f7d\uff1a\r\nhttps://vuldb.com/?id.317812",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-18193",
  "openTime": "2025-08-07",
  "patchDescription": "GNU Binutils\u662fGNU\u9879\u76ee\u5f00\u53d1\u7684\u4e8c\u8fdb\u5236\u5de5\u5177\u96c6\uff0c\u7528\u4e8e\u5904\u7406\u76ee\u6807\u6587\u4ef6\u548c\u53ef\u6267\u884c\u6587\u4ef6\u3002\r\n\r\nGNU Binutils 2.44\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eBFD\u5e93\u6587\u4ef6\u4e2dbfd/elf.c\u7ec4\u4ef6\u7684bfd_elf_get_str_section\u51fd\u6570\u5904\u7406\u5f02\u5e38\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u672c\u5730\u8bbf\u95ee\u89e6\u53d1\u7a7a\u6307\u9488\u89e3\u5f15\u7528\uff0c\u5bfc\u81f4\u7a0b\u5e8f\u5d29\u6e83\u6216\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 Binutils\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2025-18193\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Gnu GNU Binutils 2.44"
  },
  "referenceLink": "https://vuldb.com/?id.317812\r\nhttps://vuldb.com/?ctiid.317812\r\nhttps://vuldb.com/?submit.621878\r\nhttps://sourceware.org/bugzilla/show_bug.cgi?id=32109\r\nhttps://sourceware.org/bugzilla/show_bug.cgi?id=32109#c2\r\nhttps://sourceware.org/bugzilla/attachment.cgi?id=15680\r\nhttps://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=db856d41004301b3a56438efd957ef5cabb91530\r\nhttps://www.gnu.org/",
  "serverity": "\u4f4e",
  "submitTime": "2025-07-28",
  "title": "GNU Binutils\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2025-18193\uff09"
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




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.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • 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.