cve-2024-34030
Vulnerability from cvelistv5
Published
2024-06-24 13:56
Modified
2024-12-19 08:55
Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
PCI: of_property: Return error for int_map allocation failure
Return -ENOMEM from of_pci_prop_intr_map() if kcalloc() fails to prevent a
NULL pointer dereference in this case.
[bhelgaas: commit log]
References
Impacted products
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}, { "providerMetadata": { "dateUpdated": "2024-08-02T02:42:59.889Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/b5f31d1470c4fdfae368feeb389768ba8d24fb34" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/598e4a37a2f8da9144ba1fab04320c32169b6d0d" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/e6f7d27df5d208b50cae817a91d128fb434bb12c" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/pci/of_property.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "b5f31d1470c4fdfae368feeb389768ba8d24fb34", "status": "affected", "version": "407d1a51921e9f28c1bcec647c2205925bd1fdab", "versionType": "git" }, { "lessThan": "598e4a37a2f8da9144ba1fab04320c32169b6d0d", "status": "affected", "version": "407d1a51921e9f28c1bcec647c2205925bd1fdab", "versionType": "git" }, { "lessThan": "e6f7d27df5d208b50cae817a91d128fb434bb12c", "status": "affected", "version": "407d1a51921e9f28c1bcec647c2205925bd1fdab", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/pci/of_property.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.6" }, { "lessThan": "6.6", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.33", "versionType": "semver" }, { "lessThanOrEqual": "6.9.*", "status": "unaffected", "version": "6.9.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.10", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nPCI: of_property: Return error for int_map allocation failure\n\nReturn -ENOMEM from of_pci_prop_intr_map() if kcalloc() fails to prevent a\nNULL pointer dereference in this case.\n\n[bhelgaas: commit log]" } ], "providerMetadata": { "dateUpdated": "2024-12-19T08:55:03.193Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/b5f31d1470c4fdfae368feeb389768ba8d24fb34" }, { "url": "https://git.kernel.org/stable/c/598e4a37a2f8da9144ba1fab04320c32169b6d0d" }, { "url": "https://git.kernel.org/stable/c/e6f7d27df5d208b50cae817a91d128fb434bb12c" } ], "title": "PCI: of_property: Return error for int_map allocation failure", "x_generator": { "engine": "bippy-5f407fcff5a0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-34030", "datePublished": "2024-06-24T13:56:50.042Z", "dateReserved": "2024-06-24T13:53:25.529Z", "dateUpdated": "2024-12-19T08:55:03.193Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "vulnerability-lookup:meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2024-34030\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2024-06-24T14:15:11.977\",\"lastModified\":\"2024-11-21T09:17:57.040\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nPCI: of_property: Return error for int_map allocation failure\\n\\nReturn -ENOMEM from of_pci_prop_intr_map() if kcalloc() fails to prevent a\\nNULL pointer dereference in this case.\\n\\n[bhelgaas: commit log]\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: PCI: of_property: error de devoluci\u00f3n por falla de asignaci\u00f3n de int_map Devuelve -ENOMEM de of_pci_prop_intr_map() si kcalloc() no logra evitar una desreferencia de puntero NULL en este caso. [bhelgaas: registro de confirmaci\u00f3n]\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":4.7,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.0,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-476\"}]}],\"references\":[{\"url\":\"https://git.kernel.org/stable/c/598e4a37a2f8da9144ba1fab04320c32169b6d0d\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/b5f31d1470c4fdfae368feeb389768ba8d24fb34\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/e6f7d27df5d208b50cae817a91d128fb434bb12c\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/598e4a37a2f8da9144ba1fab04320c32169b6d0d\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://git.kernel.org/stable/c/b5f31d1470c4fdfae368feeb389768ba8d24fb34\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://git.kernel.org/stable/c/e6f7d27df5d208b50cae817a91d128fb434bb12c\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}" } }
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Sightings
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
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- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.