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watchdog: lenovo_se10_wdt: Fix use-after-free and resource leak risk

Type: advisorySource: OSV1 source record

In the Linux kernel, the following vulnerability has been resolved: watchdog: lenovo_se10_wdt: Fix use-after-free and resource leak risk Review by sashiko.dev highlighted potential use after free and resource leak instances. Set se10_pdev to null to prevent use after free Remove DMI call back and instead directly call se10_create_platform_device. Handle error cases appropriately

Announced Source revision 1
Original source ↗

CVE-2026-97504

Primary source · Revision 1

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: osv:CVE-2026-97504

Kernel

Source reference: /affected/1/package/name

Affected versions
Not stated in this record
Fixed versions
6.12.111

Source reference: /affected/1/ranges

6.18.53

Source reference: /affected/1/ranges

Prerequisites
Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

[
  {
    "ranges": [
      {
        "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
        "type": "GIT",
        "events": [
          {
            "introduced": "1f6602c8ed1eccac4fa83e338d02aafe3a0e2c0a"
          },
          {
            "fixed": "e9adbc3a116dfa8c7b643180dabf6166c99bcec7"
          },
          {
            "fixed": "c9f1fb55646534370b00824a1fdb47718c72f115"
          },
          {
            "fixed": "3394e894880a60338a2981dd688fd25e88d79667"
          }
        ]
      }
    ],
    "database_specific": {
      "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-97504.json"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "6.10.0"
          },
          {
            "fixed": "6.12.111"
          }
        ]
      },
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "6.13.0"
          },
          {
            "fixed": "6.18.53"
          }
        ]
      }
    ],
    "package": {
      "name": "Kernel",
      "ecosystem": "Linux"
    },
    "database_specific": {
      "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-97504.json"
    }
  }
]
Related CVEs
CVE-2026-97504

Source reference: /id

Publisher severity

No explicit severity was provided.

Event
#23964 · Revision 1
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Publisher date
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