{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "da001fb651b00e1deeaf24767dd691ae8152a4f5"
            },
            {
              "fixed": "6dbeb0f788582e1ab5dfc3f41994eac0ec88c2b5"
            },
            {
              "fixed": "c5a45d14234bf26e28a89e3a5dcc08336595cf11"
            },
            {
              "fixed": "775c00d87c385b758da9504cf053acea00e2ed40"
            },
            {
              "fixed": "1193c12126d39bf986a5a9214827b73707b193ab"
            },
            {
              "fixed": "31901371ccd16b42d2f167b1018ba9ae8bd5a6c7"
            },
            {
              "fixed": "bab1adf3b87e4bfac92c4f5963c63db434d561c1"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Linux",
        "name": "Kernel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "5.3.0"
            },
            {
              "fixed": "6.1.175"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.2.0"
            },
            {
              "fixed": "6.6.140"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.7.0"
            },
            {
              "fixed": "6.12.86"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.13.0"
            },
            {
              "fixed": "6.18.27"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.19.0"
            },
            {
              "fixed": "7.0.4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/46xxx/CVE-2026-46075.json"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ncrypto: atmel-sha204a - Fix potential UAF and memory leak in remove path\n\nUnregister the hwrng to prevent new -\u003eread() calls and flush the Atmel\nI2C workqueue before teardown to prevent a potential UAF if a queued\ncallback runs while the device is being removed.\n\nDrop the early return to ensure sysfs entries are removed and\n-\u003ehwrng.priv is freed, preventing a memory leak.",
  "id": "CVE-2026-46075",
  "modified": "2026-07-15T01:49:16.374465606Z",
  "published": "2026-05-27T12:58:07.080Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/1193c12126d39bf986a5a9214827b73707b193ab"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/31901371ccd16b42d2f167b1018ba9ae8bd5a6c7"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/6dbeb0f788582e1ab5dfc3f41994eac0ec88c2b5"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/775c00d87c385b758da9504cf053acea00e2ed40"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/bab1adf3b87e4bfac92c4f5963c63db434d561c1"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c5a45d14234bf26e28a89e3a5dcc08336595cf11"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/46xxx/CVE-2026-46075.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-46075"
    },
    {
      "type": "PACKAGE",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
    }
  ],
  "schema_version": "1.8.0",
  "summary": "crypto: atmel-sha204a - Fix potential UAF and memory leak in remove path"
}