CVE-2023-54025 (GCVE-0-2023-54025)

Vulnerability from cvelistv5 – Published: 2025-12-24 10:55 – Updated: 2026-05-11 19:53
VLAI
Title
wifi: rsi: Do not configure WoWlan in shutdown hook if not enabled
Summary
In the Linux kernel, the following vulnerability has been resolved: wifi: rsi: Do not configure WoWlan in shutdown hook if not enabled In case WoWlan was never configured during the operation of the system, the hw->wiphy->wowlan_config will be NULL. rsi_config_wowlan() checks whether wowlan_config is non-NULL and if it is not, then WARNs about it. The warning is valid, as during normal operation the rsi_config_wowlan() should only ever be called with non-NULL wowlan_config. In shutdown this rsi_config_wowlan() should only ever be called if WoWlan was configured before by the user. Add checks for non-NULL wowlan_config into the shutdown hook. While at it, check whether the wiphy is also non-NULL before accessing wowlan_config . Drop the single-use wowlan_config variable, just inline it into function call.
Severity
No CVSS data available.
Assigner
References
Impacted products
Vendor Product Version
Linux Linux Affected: 16bbc3eb83728c03138191a5d23d84d38175fa26 , < b2aeb97fd470206e67f7b3b4a3e68212a13f747b (git)
Affected: 16bbc3eb83728c03138191a5d23d84d38175fa26 , < 4391fa180856ff84a2cef4a92694a689eebb855e (git)
Affected: 16bbc3eb83728c03138191a5d23d84d38175fa26 , < eb205a06908122f50b1dd1baa43f7c8036bfc7dc (git)
Affected: 16bbc3eb83728c03138191a5d23d84d38175fa26 , < 1b51236aa49a0564280bd45c94118cab6d9b0fbd (git)
Affected: 16bbc3eb83728c03138191a5d23d84d38175fa26 , < b601468539c1d97539097bfc87ad11f1704b7eb7 (git)
Affected: 16bbc3eb83728c03138191a5d23d84d38175fa26 , < b241e260820b68c09586e8a0ae0fc23c0e3215bd (git)
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Linux Linux Affected: 5.7
Unaffected: 0 , < 5.7 (semver)
Unaffected: 5.10.188 , ≤ 5.10.* (semver)
Unaffected: 5.15.121 , ≤ 5.15.* (semver)
Unaffected: 6.1.39 , ≤ 6.1.* (semver)
Unaffected: 6.3.13 , ≤ 6.3.* (semver)
Unaffected: 6.4.4 , ≤ 6.4.* (semver)
Unaffected: 6.5 , ≤ * (original_commit_for_fix)
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{
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      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: rsi: Do not configure WoWlan in shutdown hook if not enabled\n\nIn case WoWlan was never configured during the operation of the system,\nthe hw-\u003ewiphy-\u003ewowlan_config will be NULL. rsi_config_wowlan() checks\nwhether wowlan_config is non-NULL and if it is not, then WARNs about it.\nThe warning is valid, as during normal operation the rsi_config_wowlan()\nshould only ever be called with non-NULL wowlan_config. In shutdown this\nrsi_config_wowlan() should only ever be called if WoWlan was configured\nbefore by the user.\n\nAdd checks for non-NULL wowlan_config into the shutdown hook. While at it,\ncheck whether the wiphy is also non-NULL before accessing wowlan_config .\nDrop the single-use wowlan_config variable, just inline it into function\ncall."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T19:53:58.606Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
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        },
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        {
          "url": "https://git.kernel.org/stable/c/b241e260820b68c09586e8a0ae0fc23c0e3215bd"
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    "assignerShortName": "Linux",
    "cveId": "CVE-2023-54025",
    "datePublished": "2025-12-24T10:55:54.440Z",
    "dateReserved": "2025-12-24T10:53:46.179Z",
    "dateUpdated": "2026-05-11T19:53:58.606Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
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      "date": "2026-08-04",
      "epss": "0.00175",
      "percentile": "0.07234"
    },
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    "redhat_vex": {
      "aggregate_severity": "None",
      "current_release_date": "2026-06-30T10:18:27+00:00",
      "cve": "CVE-2023-54025",
      "id": "CVE-2023-54025",
      "initial_release_date": "2023-01-01T00:00:00+00:00",
      "product_status:known_not_affected": "274",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "kernel: wifi: rsi: Do not configure WoWlan in shutdown hook if not enabled",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2023/cve-2023-54025.json",
      "version": "3"
    }
  }
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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