{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "1cf9f2a6a544288516a7b9e883a48eba6246bcf2"
            },
            {
              "fixed": "86163b98891aa9800f6103252e5acc7bb98afb91"
            },
            {
              "fixed": "dc710c87af3341554d02d634ada1d2036c49a94a"
            },
            {
              "fixed": "048efe129a297256d3c2088cf8d79515ff5ec864"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Linux",
        "name": "Kernel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "6.17.0"
            },
            {
              "fixed": "6.18.17"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.19.0"
            },
            {
              "fixed": "6.19.7"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/23xxx/CVE-2026-23282.json"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nsmb: client: fix oops due to uninitialised var in smb2_unlink()\n\nIf SMB2_open_init() or SMB2_close_init() fails (e.g. reconnect), the\niovs set @rqst will be left uninitialised, hence calling\nSMB2_open_free(), SMB2_close_free() or smb2_set_related() on them will\noops.\n\nFix this by initialising @close_iov and @open_iov before setting them\nin @rqst.",
  "id": "CVE-2026-23282",
  "modified": "2026-04-01T23:09:54.293871652Z",
  "published": "2026-03-25T10:26:42.495Z",
  "references": [
    {
      "type": "PACKAGE",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/048efe129a297256d3c2088cf8d79515ff5ec864"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/86163b98891aa9800f6103252e5acc7bb98afb91"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/dc710c87af3341554d02d634ada1d2036c49a94a"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/23xxx/CVE-2026-23282.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-23282"
    }
  ],
  "schema_version": "1.7.3",
  "summary": "smb: client: fix oops due to uninitialised var in smb2_unlink()"
}