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CVE-2022-50318 perf/x86/intel/uncore: Fix reference count leak in hswep_has_limit_sbox()

🗓️ 15 Sep 2025 14:48:51Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 3 Views

Fix refcount leak in hswep_has_limit_sbox by releasing dev after pci_read_config_dword.

Related
Affected
Refs
[
  {
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    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "arch/x86/events/intel/uncore_snbep.c"
    ],
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  },
  {
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    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
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      {
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      },
      {
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      },
      {
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      },
      {
        "version": "6.2",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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