ghsa-r6xx-p3gf-rjjj
Vulnerability from github
Published
2022-05-17 03:23
Modified
2022-05-17 03:23
Details

The ldm_frag_add function in fs/partitions/ldm.c in the Linux kernel before 2.6.39.1 does not properly handle memory allocation for non-initial fragments, which might allow local users to conduct buffer overflow attacks, and gain privileges or obtain sensitive information, via a crafted LDM partition table. NOTE: this vulnerability exists because of an incomplete fix for CVE-2011-1017.

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{
  "affected": [],
  "aliases": [
    "CVE-2011-2182"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2012-06-13T10:24:00Z",
    "severity": "HIGH"
  },
  "details": "The ldm_frag_add function in fs/partitions/ldm.c in the Linux kernel before 2.6.39.1 does not properly handle memory allocation for non-initial fragments, which might allow local users to conduct buffer overflow attacks, and gain privileges or obtain sensitive information, via a crafted LDM partition table.  NOTE: this vulnerability exists because of an incomplete fix for CVE-2011-1017.",
  "id": "GHSA-r6xx-p3gf-rjjj",
  "modified": "2022-05-17T03:23:42Z",
  "published": "2022-05-17T03:23:42Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2011-2182"
    },
    {
      "type": "WEB",
      "url": "https://github.com/torvalds/linux/commit/cae13fe4cc3f24820ffb990c09110626837e85d4"
    },
    {
      "type": "WEB",
      "url": "http://ftp.osuosl.org/pub/linux/kernel/v2.6/ChangeLog-2.6.39.1"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=cae13fe4cc3f24820ffb990c09110626837e85d4"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=cae13fe4cc3f24820ffb990c09110626837e85d4"
    },
    {
      "type": "WEB",
      "url": "http://marc.info/?l=bugtraq\u0026m=139447903326211\u0026w=2"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2011/06/05/1"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/52334"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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