{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "69c3c023af25edb5433a2db824d3e7cc328f0183"
            },
            {
              "fixed": "b9ee1f0347bf56d019ca28ddff090234bb45b05c"
            },
            {
              "fixed": "86652704a7fd41a5a8459027e08640bbd1952826"
            },
            {
              "fixed": "3a303f985c6bec8787c2ad4a16b39c14c5bcd765"
            },
            {
              "fixed": "c16b8c4cfb4fe2244cc33e469a93c1ab8684146b"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Linux",
        "name": "Kernel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "6.10.0"
            },
            {
              "fixed": "6.12.97"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.13.0"
            },
            {
              "fixed": "6.18.40"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.19.0"
            },
            {
              "fixed": "7.1.5"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/72xxx/CVE-2026-72356.json"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ncifs: Fix missing credit release on failure in cifs_issue_read()\n\nFix missing release of credits in the failure path in cifs_issue_read()\nlest retrying the subreq just overwrites the credits value.",
  "id": "CVE-2026-72356",
  "modified": "2026-08-18T03:30:52.419168932Z",
  "published": "2026-08-15T05:55:57.464Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3a303f985c6bec8787c2ad4a16b39c14c5bcd765"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/86652704a7fd41a5a8459027e08640bbd1952826"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b9ee1f0347bf56d019ca28ddff090234bb45b05c"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c16b8c4cfb4fe2244cc33e469a93c1ab8684146b"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/72xxx/CVE-2026-72356.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-72356"
    },
    {
      "type": "PACKAGE",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "cifs: Fix missing credit release on failure in cifs_issue_read()"
}