Vulnerability-Lookup

FKIE_CVE-2024-27412

Vulnerability from fkie_nvd - Published: 2024-05-17 12:15 - Updated: 2026-06-17 07:19

Severity

5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Summary

In the Linux kernel, the following vulnerability has been resolved: power: supply: bq27xxx-i2c: Do not free non existing IRQ The bq27xxx i2c-client may not have an IRQ, in which case client->irq will be 0. bq27xxx_battery_i2c_probe() already has an if (client->irq) check wrapping the request_threaded_irq(). But bq27xxx_battery_i2c_remove() unconditionally calls free_irq(client->irq) leading to: [ 190.310742] ------------[ cut here ]------------ [ 190.310843] Trying to free already-free IRQ 0 [ 190.310861] WARNING: CPU: 2 PID: 1304 at kernel/irq/manage.c:1893 free_irq+0x1b8/0x310 Followed by a backtrace when unbinding the driver. Add an if (client->irq) to bq27xxx_battery_i2c_remove() mirroring probe() to fix this.

References

URL	Tags
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/083686474e7c97b0f8b66df37fcb64e432e8b771	Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/2df70149e73e79783bcbc7db4fa51ecef0e2022c	Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/7394abc8926adee6a817bab10797e0adc898af77	Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/cefe18e9ec84f8fe3e198ccebb815cc996eb9797	Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/d4d813c0a14d6bf52d810a55db06a2e7e3d98eaa	Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/d7acc4a569f5f4513120c85ea2b9f04909b7490f	Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/e601ae81910ce6a3797876e190a2d8ef6cf828bc	Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/fbca8bae1ba79d443a58781b45e92a73a24ac8f8	Patch
af854a3a-2127-422b-91ae-364da2661108	https://git.kernel.org/stable/c/083686474e7c97b0f8b66df37fcb64e432e8b771	Patch
af854a3a-2127-422b-91ae-364da2661108	https://git.kernel.org/stable/c/2df70149e73e79783bcbc7db4fa51ecef0e2022c	Patch
af854a3a-2127-422b-91ae-364da2661108	https://git.kernel.org/stable/c/7394abc8926adee6a817bab10797e0adc898af77	Patch
af854a3a-2127-422b-91ae-364da2661108	https://git.kernel.org/stable/c/cefe18e9ec84f8fe3e198ccebb815cc996eb9797	Patch
af854a3a-2127-422b-91ae-364da2661108	https://git.kernel.org/stable/c/d4d813c0a14d6bf52d810a55db06a2e7e3d98eaa	Patch
af854a3a-2127-422b-91ae-364da2661108	https://git.kernel.org/stable/c/d7acc4a569f5f4513120c85ea2b9f04909b7490f	Patch
af854a3a-2127-422b-91ae-364da2661108	https://git.kernel.org/stable/c/e601ae81910ce6a3797876e190a2d8ef6cf828bc	Patch
af854a3a-2127-422b-91ae-364da2661108	https://git.kernel.org/stable/c/fbca8bae1ba79d443a58781b45e92a73a24ac8f8	Patch
af854a3a-2127-422b-91ae-364da2661108	https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html	Third Party Advisory

Impacted products

Vendor	Product	Version
linux	linux_kernel	*
linux	linux_kernel	*
linux	linux_kernel	*
linux	linux_kernel	*
linux	linux_kernel	*
linux	linux_kernel	*
linux	linux_kernel	*
linux	linux_kernel	*
linux	linux_kernel	*
linux	linux_kernel	6.4
linux	linux_kernel	6.4
linux	linux_kernel	6.4
linux	linux_kernel	6.4
linux	linux_kernel	6.4
linux	linux_kernel	6.8
linux	linux_kernel	6.8
linux	linux_kernel	6.8
linux	linux_kernel	6.8
linux	linux_kernel	6.8
linux	linux_kernel	6.8
debian	debian_linux	10.0

JSON

To clipboard

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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\npower: supply: bq27xxx-i2c: Do not free non existing IRQ\n\nThe bq27xxx i2c-client may not have an IRQ, in which case\nclient-\u003eirq will be 0. bq27xxx_battery_i2c_probe() already has\nan if (client-\u003eirq) check wrapping the request_threaded_irq().\n\nBut bq27xxx_battery_i2c_remove() unconditionally calls\nfree_irq(client-\u003eirq) leading to:\n\n[  190.310742] ------------[ cut here ]------------\n[  190.310843] Trying to free already-free IRQ 0\n[  190.310861] WARNING: CPU: 2 PID: 1304 at kernel/irq/manage.c:1893 free_irq+0x1b8/0x310\n\nFollowed by a backtrace when unbinding the driver. Add\nan if (client-\u003eirq) to bq27xxx_battery_i2c_remove() mirroring\nprobe() to fix this."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: alimentaci\u00f3n: suministro: bq27xxx-i2c: no liberar IRQ no existente Es posible que el cliente bq27xxx i2c no tenga una IRQ, en cuyo caso client-\u0026gt;irq ser\u00e1 0. bq27xxx_battery_i2c_probe( ) ya tiene una verificaci\u00f3n if (cliente-\u0026gt;irq) que envuelve request_threaded_irq(). Pero bq27xxx_battery_i2c_remove() llama incondicionalmente a free_irq(cliente-\u0026gt;irq) lo que lleva a: [190.310742] ------------[ cortar aqu\u00ed ]------------ [ 190.310843] Intentando liberar IRQ 0 [190.310861] que ya est\u00e1 libre ADVERTENCIA: CPU: 2 PID: 1304 en kernel/irq/manage.c:1893 free_irq+0x1b8/0x310 Seguido de un seguimiento al desvincular el controlador. Agregue un if (cliente-\u0026gt;irq) a bq27xxx_battery_i2c_remove() mirroring probe() para solucionar este problema."
    }
  ],
  "id": "CVE-2024-27412",
  "lastModified": "2026-06-17T07:19:51.360",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
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        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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    "ssvcV203": [
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        "ssvcData": {
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          "options": [
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              "automatable": "no"
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            {
              "technicalImpact": "partial"
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          "role": "CISA Coordinator",
          "timestamp": "2024-05-31T18:37:48.619858Z",
          "version": "2.0.3"
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  "published": "2024-05-17T12:15:12.130",
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          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

CVE-2024-27412 (GCVE-0-2024-27412)

Vulnerability from cvelistv5 – Published: 2024-05-17 11:50 – Updated: 2026-05-23 15:42

Title

power: supply: bq27xxx-i2c: Do not free non existing IRQ

Summary

Severity

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-05-31 18:37 UTC

CWE

CWE-noinfo Not enough information

Assigner

Linux CNA under the mitre root

CNA scorecard D 53/100 over 7033 records in the last 180 days details

References

10 references

URL	Tags
https://git.kernel.org/stable/c/d4d813c0a14d6bf52…
https://git.kernel.org/stable/c/7394abc8926adee6a…
https://git.kernel.org/stable/c/d7acc4a569f5f4513…
https://git.kernel.org/stable/c/e601ae81910ce6a37…
https://git.kernel.org/stable/c/cefe18e9ec84f8fe3…
https://git.kernel.org/stable/c/fbca8bae1ba79d443…
https://git.kernel.org/stable/c/083686474e7c97b0f…
https://git.kernel.org/stable/c/2df70149e73e79783…
https://lists.debian.org/debian-lts-announce/2024…	x_transferred
https://lists.debian.org/debian-lts-announce/2024…	x_transferred

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 76d2ed844def0cb8704d766924b07b2a918b3e30 , < d4d813c0a14d6bf52d810a55db06a2e7e3d98eaa (git) Affected: dafe9136be7b7fc30f1f3ca410c15b7cc65bee44 , < 7394abc8926adee6a817bab10797e0adc898af77 (git) Affected: 1da9a4b55a6688e3a30c16d0cf2e7c6a90a684fb , < d7acc4a569f5f4513120c85ea2b9f04909b7490f (git) Affected: e01820a94aea99296e500f54b3f36a2985061045 , < e601ae81910ce6a3797876e190a2d8ef6cf828bc (git) Affected: e65fee45687fa2109e03056a696dc7d68a151296 , < cefe18e9ec84f8fe3e198ccebb815cc996eb9797 (git) Affected: 444ff00734f3878cd54ddd1ed5e2e6dbea9326d5 , < fbca8bae1ba79d443a58781b45e92a73a24ac8f8 (git) Affected: 444ff00734f3878cd54ddd1ed5e2e6dbea9326d5 , < 083686474e7c97b0f8b66df37fcb64e432e8b771 (git) Affected: 444ff00734f3878cd54ddd1ed5e2e6dbea9326d5 , < 2df70149e73e79783bcbc7db4fa51ecef0e2022c (git) Affected: ca4a2ddd2e69ca82ca5992d4c49649b2cbac3b74 (git) Affected: 28960625adaaf3fa3d83c8d3596661d2576d0a83 (git) Affected: 4.19.284 , < 4.19.309 (semver) Affected: 5.4.244 , < 5.4.271 (semver) Affected: 5.10.181 , < 5.10.212 (semver) Affected: 5.15.114 , < 5.15.151 (semver) Affected: 6.1.31 , < 6.1.81 (semver) Affected: 4.14.316 , < 4.15 (semver) Affected: 6.3.5 , < 6.4 (semver)
Linux	Linux	Affected: 6.4 Unaffected: 0 , < 6.4 (semver) Unaffected: 4.19.309 , ≤ 4.19.* (semver) Unaffected: 5.4.271 , ≤ 5.4.* (semver) Unaffected: 5.10.212 , ≤ 5.10.* (semver) Unaffected: 5.15.151 , ≤ 5.15.* (semver) Unaffected: 6.1.81 , ≤ 6.1.* (semver) Unaffected: 6.6.21 , ≤ 6.6.* (semver) Unaffected: 6.7.9 , ≤ 6.7.* (semver) Unaffected: 6.8 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

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              "scope": "UNCHANGED",
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          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\npower: supply: bq27xxx-i2c: Do not free non existing IRQ\n\nThe bq27xxx i2c-client may not have an IRQ, in which case\nclient-\u003eirq will be 0. bq27xxx_battery_i2c_probe() already has\nan if (client-\u003eirq) check wrapping the request_threaded_irq().\n\nBut bq27xxx_battery_i2c_remove() unconditionally calls\nfree_irq(client-\u003eirq) leading to:\n\n[  190.310742] ------------[ cut here ]------------\n[  190.310843] Trying to free already-free IRQ 0\n[  190.310861] WARNING: CPU: 2 PID: 1304 at kernel/irq/manage.c:1893 free_irq+0x1b8/0x310\n\nFollowed by a backtrace when unbinding the driver. Add\nan if (client-\u003eirq) to bq27xxx_battery_i2c_remove() mirroring\nprobe() to fix this."
        }
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      "title": "power: supply: bq27xxx-i2c: Do not free non existing IRQ",
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}

Sightings

Author	Source	Type	Date	Other

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.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

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.

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