ghsa-g7pj-4wjv-5pv3
Vulnerability from github
Published
2022-05-13 01:23
Modified
2022-05-13 01:23
Details

The dvb_ca_ioctl function in drivers/media/dvb/ttpci/av7110_ca.c in the Linux kernel before 2.6.38-rc2 does not check the sign of a certain integer field, which allows local users to cause a denial of service (memory corruption) or possibly have unspecified other impact via a negative value.

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{
  "affected": [],
  "aliases": [
    "CVE-2011-0521"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2011-02-02T23:00:00Z",
    "severity": "HIGH"
  },
  "details": "The dvb_ca_ioctl function in drivers/media/dvb/ttpci/av7110_ca.c in the Linux kernel before 2.6.38-rc2 does not check the sign of a certain integer field, which allows local users to cause a denial of service (memory corruption) or possibly have unspecified other impact via a negative value.",
  "id": "GHSA-g7pj-4wjv-5pv3",
  "modified": "2022-05-13T01:23:51Z",
  "published": "2022-05-13T01:23:51Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2011-0521"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/64988"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=cb26a24ee9706473f31d34cc259f4dcf45cd0644"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=cb26a24ee9706473f31d34cc259f4dcf45cd0644"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/01/24/2"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/01/25/2"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/43009"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/46397"
    },
    {
      "type": "WEB",
      "url": "http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.38-rc2"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/archive/1/520102/100/0/threaded"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/45986"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id?1025195"
    },
    {
      "type": "WEB",
      "url": "http://www.vmware.com/security/advisories/VMSA-2011-0012.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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