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CVE-2023-52860 (GCVE-0-2023-52860)

Vulnerability from cvelistv5 – Published: 2024-05-21 15:31 – Updated: 2026-05-11 19:34
VLAI
Title
drivers/perf: hisi: use cpuhp_state_remove_instance_nocalls() for hisi_hns3_pmu uninit process
Summary
In the Linux kernel, the following vulnerability has been resolved: drivers/perf: hisi: use cpuhp_state_remove_instance_nocalls() for hisi_hns3_pmu uninit process When tearing down a 'hisi_hns3' PMU, we mistakenly run the CPU hotplug callbacks after the device has been unregistered, leading to fireworks when we try to execute empty function callbacks within the driver: | Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000 | CPU: 0 PID: 15 Comm: cpuhp/0 Tainted: G W O 5.12.0-rc4+ #1 | Hardware name: , BIOS KpxxxFPGA 1P B600 V143 04/22/2021 | pstate: 80400009 (Nzcv daif +PAN -UAO -TCO BTYPE=--) | pc : perf_pmu_migrate_context+0x98/0x38c | lr : perf_pmu_migrate_context+0x94/0x38c | | Call trace: | perf_pmu_migrate_context+0x98/0x38c | hisi_hns3_pmu_offline_cpu+0x104/0x12c [hisi_hns3_pmu] Use cpuhp_state_remove_instance_nocalls() instead of cpuhp_state_remove_instance() so that the notifiers don't execute after the PMU device has been unregistered. [will: Rewrote commit message]
Severity
No CVSS data available.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-05-24 19:33 UTC
Assigner
References
Impacted products
Vendor Product Version CPE status
Linux Linux Affected: 66637ab137b44914356a9dc7a9b3f8ebcf0b0695 , < 4589403a343bb0c72a6faf5898386ff964d4e01a (git)
Affected: 66637ab137b44914356a9dc7a9b3f8ebcf0b0695 , < 3f5827371763f2d9c70719c270055a81d030f3d0 (git)
Affected: 66637ab137b44914356a9dc7a9b3f8ebcf0b0695 , < d04ff5437a45f275db5530efb49b68d0ec851f6f (git)
Affected: 66637ab137b44914356a9dc7a9b3f8ebcf0b0695 , < 50b560783f7f71790bcf70e9e9855155fb0af8c1 (git)
guessed Create a notification for this product.
Linux Linux Affected: 6.0
Unaffected: 0 , < 6.0 (semver)
Unaffected: 6.1.63 , ≤ 6.1.* (semver)
Unaffected: 6.5.12 , ≤ 6.5.* (semver)
Unaffected: 6.6.2 , ≤ 6.6.* (semver)
Unaffected: 6.7 , ≤ * (original_commit_for_fix)
guessed Create a notification for this product.
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    "nvd": "{\"cve\":{\"id\":\"CVE-2023-52860\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2024-05-21T16:15:23.003\",\"lastModified\":\"2026-06-17T06:43:45.457\",\"vulnStatus\":\"Analyzed\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\ndrivers/perf: hisi: use cpuhp_state_remove_instance_nocalls() for hisi_hns3_pmu uninit process\\n\\nWhen tearing down a \u0027hisi_hns3\u0027 PMU, we mistakenly run the CPU hotplug\\ncallbacks after the device has been unregistered, leading to fireworks\\nwhen we try to execute empty function callbacks within the driver:\\n\\n  | Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000\\n  | CPU: 0 PID: 15 Comm: cpuhp/0 Tainted: G        W  O      5.12.0-rc4+ #1\\n  | Hardware name:  , BIOS KpxxxFPGA 1P B600 V143 04/22/2021\\n  | pstate: 80400009 (Nzcv daif +PAN -UAO -TCO BTYPE=--)\\n  | pc : perf_pmu_migrate_context+0x98/0x38c\\n  | lr : perf_pmu_migrate_context+0x94/0x38c\\n  |\\n  | Call trace:\\n  |  perf_pmu_migrate_context+0x98/0x38c\\n  |  hisi_hns3_pmu_offline_cpu+0x104/0x12c [hisi_hns3_pmu]\\n\\nUse cpuhp_state_remove_instance_nocalls() instead of\\ncpuhp_state_remove_instance() so that the notifiers don\u0027t execute after\\nthe PMU device has been unregistered.\\n\\n[will: Rewrote commit message]\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: drivers/perf: hisi: use cpuhp_state_remove_instance_nocalls() para el proceso uninit hisi_hns3_pmu. Al derribar una PMU \u0027hisi_hns3\u0027, ejecutamos por error las devoluciones de llamadas de conexi\u00f3n en caliente de la CPU despu\u00e9s de que el dispositivo haya sido anulado del registro, lo que lleva a a fuegos artificiales cuando intentamos ejecutar devoluciones de llamadas de funciones vac\u00edas dentro del controlador: | No se puede manejar la desreferencia del puntero NULL del kernel en la direcci\u00f3n virtual 0000000000000000 | CPU: 0 PID: 15 Comunicaciones: cpuhp/0 Contaminado: GWO 5.12.0-rc4+ #1 | Nombre del hardware: , BIOS KpxxxFPGA 1P B600 V143 22/04/2021 | pstate: 80400009 (Nzcv daif +PAN -UAO -TCO BTYPE=--) | ordenador personal: perf_pmu_migrate_context+0x98/0x38c | lr: perf_pmu_migrate_context+0x94/0x38c | | Rastreo de llamadas: | perf_pmu_migrate_context+0x98/0x38c | hisi_hns3_pmu_offline_cpu+0x104/0x12c [hisi_hns3_pmu] Utilice cpuhp_state_remove_instance_nocalls() en lugar de cpuhp_state_remove_instance() para que los notificadores no se ejecuten despu\u00e9s de que el dispositivo PMU haya sido anulado del registro. [will: reescribir\u00e1 el mensaje de confirmaci\u00f3n]\"}],\"affected\":[{\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"affectedData\":[{\"vendor\":\"Linux\",\"product\":\"Linux\",\"defaultStatus\":\"unaffected\",\"programFiles\":[\"drivers/perf/hisilicon/hns3_pmu.c\"],\"repo\":\"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\"versions\":[{\"version\":\"66637ab137b44914356a9dc7a9b3f8ebcf0b0695\",\"lessThan\":\"4589403a343bb0c72a6faf5898386ff964d4e01a\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"66637ab137b44914356a9dc7a9b3f8ebcf0b0695\",\"lessThan\":\"3f5827371763f2d9c70719c270055a81d030f3d0\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"66637ab137b44914356a9dc7a9b3f8ebcf0b0695\",\"lessThan\":\"d04ff5437a45f275db5530efb49b68d0ec851f6f\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"66637ab137b44914356a9dc7a9b3f8ebcf0b0695\",\"lessThan\":\"50b560783f7f71790bcf70e9e9855155fb0af8c1\",\"versionType\":\"git\",\"status\":\"affected\"}]},{\"vendor\":\"Linux\",\"product\":\"Linux\",\"defaultStatus\":\"affected\",\"programFiles\":[\"drivers/perf/hisilicon/hns3_pmu.c\"],\"repo\":\"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\"versions\":[{\"version\":\"6.0\",\"status\":\"affected\"},{\"version\":\"0\",\"lessThan\":\"6.0\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"6.1.63\",\"lessThanOrEqual\":\"6.1.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"6.5.12\",\"lessThanOrEqual\":\"6.5.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"6.6.2\",\"lessThanOrEqual\":\"6.6.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"6.7\",\"lessThanOrEqual\":\"*\",\"versionType\":\"original_commit_for_fix\",\"status\":\"unaffected\"}]}]}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":5.5,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":3.6}],\"ssvcV203\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"ssvcData\":{\"timestamp\":\"2024-05-24T19:33:12.246594Z\",\"id\":\"CVE-2023-52860\",\"options\":[{\"exploitation\":\"none\"},{\"automatable\":\"no\"},{\"technicalImpact\":\"partial\"}],\"role\":\"CISA Coordinator\",\"version\":\"2.0.3\"}}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-476\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.0\",\"versionEndExcluding\":\"6.1.63\",\"matchCriteriaId\":\"83B5419D-32F0-4E82-9653-D45369F9A989\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.2\",\"versionEndExcluding\":\"6.5.12\",\"matchCriteriaId\":\"825F64D9-E99F-49AA-8A7B-EF7C2965C5B2\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.6\",\"versionEndExcluding\":\"6.6.2\",\"matchCriteriaId\":\"4CBFF885-A4D3-4F21-B6FD-4D770034C048\"}]}]}],\"references\":[{\"url\":\"https://git.kernel.org/stable/c/3f5827371763f2d9c70719c270055a81d030f3d0\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/4589403a343bb0c72a6faf5898386ff964d4e01a\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/50b560783f7f71790bcf70e9e9855155fb0af8c1\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/d04ff5437a45f275db5530efb49b68d0ec851f6f\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/3f5827371763f2d9c70719c270055a81d030f3d0\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/4589403a343bb0c72a6faf5898386ff964d4e01a\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/50b560783f7f71790bcf70e9e9855155fb0af8c1\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/d04ff5437a45f275db5530efb49b68d0ec851f6f\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]}]}}",
    "redhat_vex": {
      "aggregate_severity": "Low",
      "current_release_date": "2025-11-21T13:54:08+00:00",
      "cve": "CVE-2023-52860",
      "id": "CVE-2023-52860",
      "initial_release_date": "2023-01-01T00:00:00+00:00",
      "product_status:known_not_affected": "198",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "kernel: drivers/perf: hisi: use cpuhp_state_remove_instance_nocalls() for hisi_hns3_pmu uninit process",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2023/cve-2023-52860.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-09-02T01:47:28Z",
      "cve": "CVE-2023-52860",
      "id": "CVE-2023-52860",
      "initial_release_date": "2024-05-23T02:56:39Z",
      "product_status:known_affected": "315",
      "product_status:known_not_affected": "270",
      "product_status:recommended": "666",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2023-52860",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2023-52860.json",
      "version": "81"
    },
    "vulnrichment": {
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function callbacks within the driver:\\n\\n  | Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000\\n  | CPU: 0 PID: 15 Comm: cpuhp/0 Tainted: G        W  O      5.12.0-rc4+ #1\\n  | Hardware name:  , BIOS KpxxxFPGA 1P B600 V143 04/22/2021\\n  | pstate: 80400009 (Nzcv daif +PAN -UAO -TCO BTYPE=--)\\n  | pc : perf_pmu_migrate_context+0x98/0x38c\\n  | lr : perf_pmu_migrate_context+0x94/0x38c\\n  |\\n  | Call trace:\\n  |  perf_pmu_migrate_context+0x98/0x38c\\n  |  hisi_hns3_pmu_offline_cpu+0x104/0x12c [hisi_hns3_pmu]\\n\\nUse cpuhp_state_remove_instance_nocalls() instead of\\ncpuhp_state_remove_instance() so that the notifiers don\u0027t execute after\\nthe PMU device has been unregistered.\\n\\n[will: Rewrote commit message]\"}], \"cpeApplicability\": [{\"nodes\": [{\"negate\": false, \"cpeMatch\": [{\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.1.63\", \"versionStartIncluding\": 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      "cveMetadata": "{\"cveId\": \"CVE-2023-52860\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-05-11T19:34:25.482Z\", \"dateReserved\": \"2024-05-21T15:19:24.261Z\", \"assignerOrgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"datePublished\": \"2024-05-21T15:31:53.194Z\", \"assignerShortName\": \"Linux\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}



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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.


Detection rules are retrieved from Rulezet.


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Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.