nvd-json-data-feeds/CVE-2023/CVE-2023-12xx/CVE-2023-1281.json

{
  "id": "CVE-2023-1281",
  "sourceIdentifier": "cve-coordination@google.com",
  "published": "2023-03-22T14:15:16.090",
  "lastModified": "2023-06-26T16:57:22.200",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "Use After Free vulnerability in Linux kernel traffic control index filter (tcindex) allows Privilege Escalation.\u00a0The imperfect hash area can be updated while packets are traversing, which will cause a use-after-free when 'tcf_exts_exec()' is called with the destroyed tcf_ext.\u00a0A local attacker user can use this vulnerability to elevate its privileges to root.\nThis issue affects Linux Kernel: from 4.14 before git commit ee059170b1f7e94e55fa6cadee544e176a6e59c2.\n\n"
    }
  ],
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          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
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  "references": [
    {
      "url": "http://www.openwall.com/lists/oss-security/2023/04/11/3",
      "source": "cve-coordination@google.com",
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      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=ee059170b1f7e94e55fa6cadee544e176a6e59c2",
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}