github - ghsa-8gf9-j4gp-qqf3

ghsa-8gf9-j4gp-qqf3

Vulnerability from github

Published

2023-07-10 18:30

Modified

2024-08-21 18:31

Severity

9.0 (Critical) - CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

Details

A flaw was found in the Linux kernel's ksmbd, a high-performance in-kernel SMB server. The specific flaw exists within the processing of SMB2_SESSION_SETUP commands. The issue results from the lack of proper locking when performing operations on an object. An attacker can leverage this vulnerability to execute code in the context of the kernel.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2023-32250"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-362"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-07-10T16:15:52Z",
    "severity": "HIGH"
  },
  "details": "A flaw was found in the Linux kernel\u0027s ksmbd, a high-performance in-kernel SMB server. The specific flaw exists within the processing of SMB2_SESSION_SETUP commands. The issue results from the lack of proper locking when performing operations on an object. An attacker can leverage this vulnerability to execute code in the context of the kernel.",
  "id": "GHSA-8gf9-j4gp-qqf3",
  "modified": "2024-08-21T18:31:25Z",
  "published": "2023-07-10T18:30:49Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-32250"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/security/cve/CVE-2023-32250"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2208849"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20230824-0004"
    },
    {
      "type": "WEB",
      "url": "https://www.zerodayinitiative.com/advisories/ZDI-23-698"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2023-32250

Vulnerability from cvelistv5

Published

2023-07-10 15:09

Modified

2024-08-02 15:10

Severity

9.0 (Critical) - cvssV3_1 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

Summary

Session race condition remote code execution vulnerability

References

URL	Tags
https://access.redhat.com/security/cve/CVE-2023-32250	vdb-entry, x_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2208849	issue-tracking, x_refsource_REDHAT
https://www.zerodayinitiative.com/advisories/ZDI-23-698/
https://security.netapp.com/advisory/ntap-20230824-0004/

Impacted products

Vendor	Product
n/a	kernel
Red Hat	Red Hat Enterprise Linux 6
Red Hat	Red Hat Enterprise Linux 7
Red Hat	Red Hat Enterprise Linux 7
Red Hat	Red Hat Enterprise Linux 8
Red Hat	Red Hat Enterprise Linux 8
Red Hat	Red Hat Enterprise Linux 9
Red Hat	Red Hat Enterprise Linux 9
Fedora	Fedora

Show details on NVD website

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