cnvd-2025-19253
Vulnerability from cnvd
Title
GNU GRUB缓冲区溢出漏洞
Description
GNU GRUB是GNU社区的一款Linux系统引导程序。 GNU GRUB存在缓冲区溢出漏洞，该漏洞源于JPEG解析器缓冲区边界校验缺失，攻击者可利用该漏洞在受影响的应用程序上下文中运行任意代码，控制服务器进程。
Severity
中
Formal description

厂商尚未发布漏洞修复程序，请及时关注更新： https://lists.gnu.org/archive/html/grub-devel/2025-02/msg00024.html

Reference
https://nvd.nist.gov/vuln/detail/CVE-2024-45774
Impacted products
Name
GNU GRUB
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2024-45774",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2024-45774"
    }
  },
  "description": "GNU GRUB\u662fGNU\u793e\u533a\u7684\u4e00\u6b3eLinux\u7cfb\u7edf\u5f15\u5bfc\u7a0b\u5e8f\u3002\n\nGNU GRUB\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eJPEG\u89e3\u6790\u5668\u7f13\u51b2\u533a\u8fb9\u754c\u6821\u9a8c\u7f3a\u5931\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u53d7\u5f71\u54cd\u7684\u5e94\u7528\u7a0b\u5e8f\u4e0a\u4e0b\u6587\u4e2d\u8fd0\u884c\u4efb\u610f\u4ee3\u7801\uff0c\u63a7\u5236\u670d\u52a1\u5668\u8fdb\u7a0b\u3002",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://lists.gnu.org/archive/html/grub-devel/2025-02/msg00024.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-19253",
  "openTime": "2025-08-22",
  "products": {
    "product": "GNU GRUB"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2024-45774",
  "serverity": "\u4e2d",
  "submitTime": "2025-08-20",
  "title": "GNU GRUB\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}


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