GSD-2020-1752

Vulnerability from gsd - Updated: 2023-12-13 01:21
Details
A use-after-free vulnerability introduced in glibc upstream version 2.14 was found in the way the tilde expansion was carried out. Directory paths containing an initial tilde followed by a valid username were affected by this issue. A local attacker could exploit this flaw by creating a specially crafted path that, when processed by the glob function, would potentially lead to arbitrary code execution. This was fixed in version 2.32.
Aliases
Aliases
CVE-2020-1752
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{
  "GSD": {
    "alias": "CVE-2020-1752",
    "description": "A use-after-free vulnerability introduced in glibc upstream version 2.14 was found in the way the tilde expansion was carried out. Directory paths containing an initial tilde followed by a valid username were affected by this issue. A local attacker could exploit this flaw by creating a specially crafted path that, when processed by the glob function, would potentially lead to arbitrary code execution. This was fixed in version 2.32.",
    "id": "GSD-2020-1752",
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      "https://www.suse.com/security/cve/CVE-2020-1752.html",
      "https://access.redhat.com/errata/RHSA-2020:4444",
      "https://ubuntu.com/security/CVE-2020-1752",
      "https://advisories.mageia.org/CVE-2020-1752.html",
      "https://linux.oracle.com/cve/CVE-2020-1752.html"
    ]
  },
  "gsd": {
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      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
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      "id": "GSD-2020-1752",
      "modified": "2023-12-13T01:21:58.417305Z",
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      "lastModifiedDate": "2022-10-28T20:06Z",
      "publishedDate": "2020-04-30T17:15Z"
    }
  }
}



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