CVE-2024-32936 - Vulnerability Details - OpenCVE

In the Linux kernel, the following vulnerability has been resolved:

media: ti: j721e-csi2rx: Fix races while restarting DMA

After the frame is submitted to DMA, it may happen that the submitted
list is not updated soon enough, and the DMA callback is triggered
before that.

This can lead to kernel crashes, so move everything in a single
lock/unlock section to prevent such races.

No CVSS v4.0

Attack Vector Local

Attack Complexity High

Privileges Required High

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.0005.

Key SSVC decision points have not yet been added.

Vendors	Products
Linux	Linux Kernel

No data.

No data.

OpenCVE Enrichment is a feature of OpenCVE that uses AI to automatically link vendors and products to CVEs. Learn more on GitHub.

Vendors	Products
Linux	Linux Kernel

References

Link	Providers
https://git.kernel.org/stable/c/80a8b92950f8ee96582dba6187e3c2deca3569ea
https://git.kernel.org/stable/c/ad79c9ecea5baa7b4f19677e4b1c881ed89b0c3b
https://lore.kernel.org/linux-cve-announce/2024062458-CVE-2024-32936-b157@gregkh/T
https://nvd.nist.gov/vuln/detail/CVE-2024-32936
https://www.cve.org/CVERecord?id=CVE-2024-32936

History

Thu, 12 Sep 2024 08:30:00 +0000

Type	Values Removed	Values Added
Metrics	ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Wed, 11 Sep 2024 13:30:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: Linux

Published: 2024-06-24T13:56:48.054Z

Updated: 2025-05-04T09:05:09.128Z

Reserved: 2024-06-24T13:54:11.064Z

Link: CVE-2024-32936

Vulnrichment

Updated: 2024-08-02T02:27:52.128Z

NVD

Status : Awaiting Analysis

Published: 2024-06-24T14:15:11.600

Modified: 2024-11-21T09:16:04.560

Link: CVE-2024-32936

Redhat

Severity : Low

Publid Date: 2024-06-24T00:00:00Z

Links: CVE-2024-32936 - Bugzilla

OpenCVE Enrichment

Updated: 2025-07-12T22:09:48Z

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-32936", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-06-24T13:54:11.064Z", "datePublished": "2024-06-24T13:56:48.054Z", "dateUpdated": "2025-05-04T09:05:09.128Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2025-05-04T09:05:09.128Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: ti: j721e-csi2rx: Fix races while restarting DMA\n\nAfter the frame is submitted to DMA, it may happen that the submitted\nlist is not updated soon enough, and the DMA callback is triggered\nbefore that.\n\nThis can lead to kernel crashes, so move everything in a single\nlock/unlock section to prevent such races."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/media/platform/ti/j721e-csi2rx/j721e-csi2rx.c"], "versions": [{"version": "b4a3d877dc92963a4db16ddb71df3d333c0d40bd", "lessThan": "80a8b92950f8ee96582dba6187e3c2deca3569ea", "status": "affected", "versionType": "git"}, {"version": "b4a3d877dc92963a4db16ddb71df3d333c0d40bd", "lessThan": "ad79c9ecea5baa7b4f19677e4b1c881ed89b0c3b", "status": "affected", "versionType": "git"}]}, {"product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/media/platform/ti/j721e-csi2rx/j721e-csi2rx.c"], "versions": [{"version": "6.7", "status": "affected"}, {"version": "0", "lessThan": "6.7", "status": "unaffected", "versionType": "semver"}, {"version": "6.9.4", "lessThanOrEqual": "6.9.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.10", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix"}]}], "cpeApplicability": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.7", "versionEndExcluding": "6.9.4"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.7", "versionEndExcluding": "6.10"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/80a8b92950f8ee96582dba6187e3c2deca3569ea"}, {"url": "https://git.kernel.org/stable/c/ad79c9ecea5baa7b4f19677e4b1c881ed89b0c3b"}], "title": "media: ti: j721e-csi2rx: Fix races while restarting DMA", "x_generator": {"engine": "bippy-1.2.0"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T02:27:52.128Z"}, "title": "CVE Program Container", "references": [{"url": "https://git.kernel.org/stable/c/80a8b92950f8ee96582dba6187e3c2deca3569ea", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/ad79c9ecea5baa7b4f19677e4b1c881ed89b0c3b", "tags": ["x_transferred"]}]}, {"metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2024-32936", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-09-10T17:08:40.067111Z"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-09-11T17:34:43.640Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://git.kernel.org/stable/c/80a8b92950f8ee96582dba6187e3c2deca3569ea", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/ad79c9ecea5baa7b4f19677e4b1c881ed89b0c3b", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T02:27:52.128Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2024-32936", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-09-10T17:08:40.067111Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-09-11T12:42:25.407Z"}}], "cna": {"title": "media: ti: j721e-csi2rx: Fix races while restarting DMA", "affected": [{"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "b4a3d877dc92", "lessThan": "80a8b92950f8", "versionType": "git"}, {"status": "affected", "version": "b4a3d877dc92", "lessThan": "ad79c9ecea5b", "versionType": "git"}], "programFiles": ["drivers/media/platform/ti/j721e-csi2rx/j721e-csi2rx.c"], "defaultStatus": "unaffected"}, {"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "6.7"}, {"status": "unaffected", "version": "0", "lessThan": "6.7", "versionType": "custom"}, {"status": "unaffected", "version": "6.9.4", "versionType": "custom", "lessThanOrEqual": "6.9.*"}, {"status": "unaffected", "version": "6.10", "versionType": "original_commit_for_fix", "lessThanOrEqual": "*"}], "programFiles": ["drivers/media/platform/ti/j721e-csi2rx/j721e-csi2rx.c"], "defaultStatus": "affected"}], "references": [{"url": "https://git.kernel.org/stable/c/80a8b92950f8ee96582dba6187e3c2deca3569ea"}, {"url": "https://git.kernel.org/stable/c/ad79c9ecea5baa7b4f19677e4b1c881ed89b0c3b"}], "x_generator": {"engine": "bippy-c9c4e1df01b2"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: ti: j721e-csi2rx: Fix races while restarting DMA\n\nAfter the frame is submitted to DMA, it may happen that the submitted\nlist is not updated soon enough, and the DMA callback is triggered\nbefore that.\n\nThis can lead to kernel crashes, so move everything in a single\nlock/unlock section to prevent such races."}], "providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2024-07-15T06:46:41.438Z"}}}, "cveMetadata": {"cveId": "CVE-2024-32936", "state": "PUBLISHED", "dateUpdated": "2024-09-11T17:34:43.640Z", "dateReserved": "2024-06-24T13:54:11.064Z", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "datePublished": "2024-06-24T13:56:48.054Z", "assignerShortName": "Linux"}, "dataVersion": "5.1"}