CVE-2024-56580 (GCVE-0-2024-56580)

Vulnerability from cvelistv5 – Published: 2024-12-27 14:23 – Updated: 2026-05-11 20:55
VLAI
Title
media: qcom: camss: fix error path on configuration of power domains
Summary
In the Linux kernel, the following vulnerability has been resolved: media: qcom: camss: fix error path on configuration of power domains There is a chance to meet runtime issues during configuration of CAMSS power domains, because on the error path dev_pm_domain_detach() is unexpectedly called with NULL or error pointer. One of the simplest ways to reproduce the problem is to probe CAMSS driver before registration of CAMSS power domains, for instance if a platform CAMCC driver is simply not built. Warning backtrace example: Unable to handle kernel NULL pointer dereference at virtual address 00000000000001a2 <snip> pc : dev_pm_domain_detach+0x8/0x48 lr : camss_probe+0x374/0x9c0 <snip> Call trace: dev_pm_domain_detach+0x8/0x48 platform_probe+0x70/0xf0 really_probe+0xc4/0x2a8 __driver_probe_device+0x80/0x140 driver_probe_device+0x48/0x170 __device_attach_driver+0xc0/0x148 bus_for_each_drv+0x88/0xf0 __device_attach+0xb0/0x1c0 device_initial_probe+0x1c/0x30 bus_probe_device+0xb4/0xc0 deferred_probe_work_func+0x90/0xd0 process_one_work+0x164/0x3e0 worker_thread+0x310/0x420 kthread+0x120/0x130 ret_from_fork+0x10/0x20
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 (v2.0.3)
CWE
  • CWE-476 - NULL Pointer Dereference
Assigner
References
Impacted products
Vendor Product Version
Linux Linux Affected: 23aa4f0cd3273b269560a9236c48b43a3982ac13 , < c98586d8d01c9e860e7acc3807c2afeb1dc14e8a (git)
Affected: 23aa4f0cd3273b269560a9236c48b43a3982ac13 , < 4f45d65b781499d2a79eca12155532739c876aa2 (git)
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Linux Linux Affected: 6.8
Unaffected: 0 , < 6.8 (semver)
Unaffected: 6.12.4 , ≤ 6.12.* (semver)
Unaffected: 6.13 , ≤ * (original_commit_for_fix)
Create a notification for this product.
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    "redhat_vex": {
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      "current_release_date": "2025-11-21T13:58:23+00:00",
      "cve": "CVE-2024-56580",
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      "initial_release_date": "2024-12-27T00:00:00+00:00",
      "product_status:known_not_affected": "198",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "kernel: media: qcom: camss: fix error path on configuration of power domains",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2024/cve-2024-56580.json",
      "version": "3"
    },
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 5.5, \"attackVector\": \"LOCAL\", \"baseSeverity\": \"MEDIUM\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H\", \"integrityImpact\": \"NONE\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"HIGH\", \"privilegesRequired\": \"LOW\", \"confidentialityImpact\": \"NONE\"}}, {\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2024-56580\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2025-10-01T20:01:46.947831Z\"}}}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-476\", \"description\": \"CWE-476 NULL Pointer Dereference\"}]}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2025-10-01T15:42:19.409Z\"}}], \"cna\": {\"title\": \"media: qcom: camss: fix error path on configuration of power domains\", \"affected\": [{\"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\", \"vendor\": \"Linux\", \"product\": \"Linux\", \"versions\": [{\"status\": \"affected\", \"version\": \"23aa4f0cd3273b269560a9236c48b43a3982ac13\", \"lessThan\": \"c98586d8d01c9e860e7acc3807c2afeb1dc14e8a\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"23aa4f0cd3273b269560a9236c48b43a3982ac13\", \"lessThan\": \"4f45d65b781499d2a79eca12155532739c876aa2\", \"versionType\": \"git\"}], \"programFiles\": [\"drivers/media/platform/qcom/camss/camss.c\"], \"defaultStatus\": \"unaffected\"}, {\"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\", \"vendor\": \"Linux\", \"product\": \"Linux\", \"versions\": [{\"status\": \"affected\", \"version\": \"6.8\"}, {\"status\": \"unaffected\", \"version\": \"0\", \"lessThan\": \"6.8\", \"versionType\": \"semver\"}, {\"status\": \"unaffected\", \"version\": \"6.12.4\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.12.*\"}, {\"status\": \"unaffected\", \"version\": \"6.13\", \"versionType\": \"original_commit_for_fix\", \"lessThanOrEqual\": \"*\"}], \"programFiles\": [\"drivers/media/platform/qcom/camss/camss.c\"], \"defaultStatus\": \"affected\"}], \"references\": [{\"url\": \"https://git.kernel.org/stable/c/c98586d8d01c9e860e7acc3807c2afeb1dc14e8a\"}, {\"url\": \"https://git.kernel.org/stable/c/4f45d65b781499d2a79eca12155532739c876aa2\"}], \"x_generator\": {\"engine\": \"bippy-1.2.0\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"In the Linux kernel, the following vulnerability has been resolved:\\n\\nmedia: qcom: camss: fix error path on configuration of power domains\\n\\nThere is a chance to meet runtime issues during configuration of CAMSS\\npower domains, because on the error path dev_pm_domain_detach() is\\nunexpectedly called with NULL or error pointer.\\n\\nOne of the simplest ways to reproduce the problem is to probe CAMSS\\ndriver before registration of CAMSS power domains, for instance if\\na platform CAMCC driver is simply not built.\\n\\nWarning backtrace example:\\n\\n    Unable to handle kernel NULL pointer dereference at virtual address 00000000000001a2\\n\\n    \u003csnip\u003e\\n\\n    pc : dev_pm_domain_detach+0x8/0x48\\n    lr : camss_probe+0x374/0x9c0\\n\\n    \u003csnip\u003e\\n\\n    Call trace:\\n     dev_pm_domain_detach+0x8/0x48\\n     platform_probe+0x70/0xf0\\n     really_probe+0xc4/0x2a8\\n     __driver_probe_device+0x80/0x140\\n     driver_probe_device+0x48/0x170\\n     __device_attach_driver+0xc0/0x148\\n     bus_for_each_drv+0x88/0xf0\\n     __device_attach+0xb0/0x1c0\\n     device_initial_probe+0x1c/0x30\\n     bus_probe_device+0xb4/0xc0\\n     deferred_probe_work_func+0x90/0xd0\\n     process_one_work+0x164/0x3e0\\n     worker_thread+0x310/0x420\\n     kthread+0x120/0x130\\n     ret_from_fork+0x10/0x20\"}], \"cpeApplicability\": [{\"nodes\": [{\"negate\": false, \"cpeMatch\": [{\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.12.4\", \"versionStartIncluding\": \"6.8\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.13\", \"versionStartIncluding\": \"6.8\"}], \"operator\": \"OR\"}]}], \"providerMetadata\": {\"orgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"shortName\": \"Linux\", \"dateUpdated\": \"2025-05-04T09:58:56.589Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2024-56580\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-10-01T20:07:14.600Z\", \"dateReserved\": \"2024-12-27T14:03:06.000Z\", \"assignerOrgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"datePublished\": \"2024-12-27T14:23:22.380Z\", \"assignerShortName\": \"Linux\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}



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Taxonomy of the tags.





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

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.


Detection rules are retrieved from Rulezet.