CVE-2024-35833
Estado: AnalizadaMedia (5.5)—
En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: dmaengine: fsl-qdma: corregida una pérdida de memoria relacionada con el comando de cola DMA. Este dma_alloc_coherent() no se deshace ni en la función de eliminación ni en la ruta de manejo de errores de fsl_qdma_probe() . Cambie a la versión administrada para solucionar ambos problemas.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Puntuación base: 5.5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.21%
- Percentil entre todas las CVEs puntuadas: 11
- Fecha de la puntuación: 8/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (2)
CWE
- CWE-401
Referencias
- https://git.kernel.org/stable/c/15eb996d7d13cb72a16389231945ada8f0fef2c3
- https://git.kernel.org/stable/c/198270de9d8eb3b5d5f030825ea303ef95285d24
- https://git.kernel.org/stable/c/1c75fe450b5200c78f4a102a0eb8e15d8f1ccda8
- https://git.kernel.org/stable/c/25ab4d72eb7cbfa0f3d97a139a9b2bfcaa72dd59
- https://git.kernel.org/stable/c/3aa58cb51318e329d203857f7a191678e60bb714
- https://git.kernel.org/stable/c/5cd8a51517ce15edbdcea4fc74c4c127ddaa1bd6
- https://git.kernel.org/stable/c/ae6769ba51417c1c86fb645812d5bff455eee802
- https://git.kernel.org/stable/c/15eb996d7d13cb72a16389231945ada8f0fef2c3
- https://git.kernel.org/stable/c/198270de9d8eb3b5d5f030825ea303ef95285d24
- https://git.kernel.org/stable/c/1c75fe450b5200c78f4a102a0eb8e15d8f1ccda8
- https://git.kernel.org/stable/c/25ab4d72eb7cbfa0f3d97a139a9b2bfcaa72dd59
- https://git.kernel.org/stable/c/3aa58cb51318e329d203857f7a191678e60bb714
- https://git.kernel.org/stable/c/5cd8a51517ce15edbdcea4fc74c4c127ddaa1bd6
- https://git.kernel.org/stable/c/ae6769ba51417c1c86fb645812d5bff455eee802
- https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html
JSON original (NVD)
Mostrar
{
"id": "CVE-2024-35833",
"cveTags": [],
"metrics": {
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2024-35833",
"role": "CISA Coordinator",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
}
],
"version": "2.0.3",
"timestamp": "2024-05-31T18:42:15.309549Z"
}
}
],
"cvssMetricV31": [
{
"type": "Secondary",
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"cvssData": {
"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"
},
"impactScore": 3.6,
"exploitabilityScore": 1.8
}
]
},
"affected": [
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"affectedData": [
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "b092529e0aa09829a6404424ce167bf3ce3235e2",
"lessThan": "1c75fe450b5200c78f4a102a0eb8e15d8f1ccda8",
"versionType": "git"
},
{
"status": "affected",
"version": "b092529e0aa09829a6404424ce167bf3ce3235e2",
"lessThan": "ae6769ba51417c1c86fb645812d5bff455eee802",
"versionType": "git"
},
{
"status": "affected",
"version": "b092529e0aa09829a6404424ce167bf3ce3235e2",
"lessThan": "15eb996d7d13cb72a16389231945ada8f0fef2c3",
"versionType": "git"
},
{
"status": "affected",
"version": "b092529e0aa09829a6404424ce167bf3ce3235e2",
"lessThan": "25ab4d72eb7cbfa0f3d97a139a9b2bfcaa72dd59",
"versionType": "git"
},
{
"status": "affected",
"version": "b092529e0aa09829a6404424ce167bf3ce3235e2",
"lessThan": "5cd8a51517ce15edbdcea4fc74c4c127ddaa1bd6",
"versionType": "git"
},
{
"status": "affected",
"version": "b092529e0aa09829a6404424ce167bf3ce3235e2",
"lessThan": "198270de9d8eb3b5d5f030825ea303ef95285d24",
"versionType": "git"
},
{
"status": "affected",
"version": "b092529e0aa09829a6404424ce167bf3ce3235e2",
"lessThan": "3aa58cb51318e329d203857f7a191678e60bb714",
"versionType": "git"
}
],
"programFiles": [
"drivers/dma/fsl-qdma.c"
],
"defaultStatus": "unaffected"
},
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "5.1"
},
{
"status": "unaffected",
"version": "0",
"lessThan": "5.1",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "5.4.269",
"versionType": "semver",
"lessThanOrEqual": "5.4.*"
},
{
"status": "unaffected",
"version": "5.10.210",
"versionType": "semver",
"lessThanOrEqual": "5.10.*"
},
{
"status": "unaffected",
"version": "5.15.149",
"versionType": "semver",
"lessThanOrEqual": "5.15.*"
},
{
"status": "unaffected",
"version": "6.1.78",
"versionType": "semver",
"lessThanOrEqual": "6.1.*"
},
{
"status": "unaffected",
"version": "6.6.17",
"versionType": "semver",
"lessThanOrEqual": "6.6.*"
},
{
"status": "unaffected",
"version": "6.7.5",
"versionType": "semver",
"lessThanOrEqual": "6.7.*"
},
{
"status": "unaffected",
"version": "6.8",
"versionType": "original_commit_for_fix",
"lessThanOrEqual": "*"
}
],
"programFiles": [
"drivers/dma/fsl-qdma.c"
],
"defaultStatus": "affected"
}
]
}
],
"published": "2024-05-17T14:15:19.930",
"references": [
{
"url": "https://git.kernel.org/stable/c/15eb996d7d13cb72a16389231945ada8f0fef2c3",
"tags": [
"Patch"
],
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
},
{
"url": "https://git.kernel.org/stable/c/198270de9d8eb3b5d5f030825ea303ef95285d24",
"tags": [
"Patch"
],
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
},
{
"url": "https://git.kernel.org/stable/c/1c75fe450b5200c78f4a102a0eb8e15d8f1ccda8",
"tags": [
"Patch"
],
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
},
{
"url": "https://git.kernel.org/stable/c/25ab4d72eb7cbfa0f3d97a139a9b2bfcaa72dd59",
"tags": [
"Patch"
],
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
},
{
"url": "https://git.kernel.org/stable/c/3aa58cb51318e329d203857f7a191678e60bb714",
"tags": [
"Patch"
],
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
},
{
"url": "https://git.kernel.org/stable/c/5cd8a51517ce15edbdcea4fc74c4c127ddaa1bd6",
"tags": [
"Patch"
],
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
},
{
"url": "https://git.kernel.org/stable/c/ae6769ba51417c1c86fb645812d5bff455eee802",
"tags": [
"Patch"
],
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
},
{
"url": "https://git.kernel.org/stable/c/15eb996d7d13cb72a16389231945ada8f0fef2c3",
"tags": [
"Patch"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://git.kernel.org/stable/c/198270de9d8eb3b5d5f030825ea303ef95285d24",
"tags": [
"Patch"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://git.kernel.org/stable/c/1c75fe450b5200c78f4a102a0eb8e15d8f1ccda8",
"tags": [
"Patch"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://git.kernel.org/stable/c/25ab4d72eb7cbfa0f3d97a139a9b2bfcaa72dd59",
"tags": [
"Patch"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://git.kernel.org/stable/c/3aa58cb51318e329d203857f7a191678e60bb714",
"tags": [
"Patch"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://git.kernel.org/stable/c/5cd8a51517ce15edbdcea4fc74c4c127ddaa1bd6",
"tags": [
"Patch"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://git.kernel.org/stable/c/ae6769ba51417c1c86fb645812d5bff455eee802",
"tags": [
"Patch"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"vulnStatus": "Analyzed",
"weaknesses": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"description": [
{
"lang": "en",
"value": "CWE-401"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndmaengine: fsl-qdma: Fix a memory leak related to the queue command DMA\n\nThis dma_alloc_coherent() is undone neither in the remove function, nor in\nthe error handling path of fsl_qdma_probe().\n\nSwitch to the managed version to fix both issues."
},
{
"lang": "es",
"value": " En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: dmaengine: fsl-qdma: corregida una pérdida de memoria relacionada con el comando de cola DMA. Este dma_alloc_coherent() no se deshace ni en la función de eliminación ni en la ruta de manejo de errores de fsl_qdma_probe() . Cambie a la versión administrada para solucionar ambos problemas."
}
],
"lastModified": "2026-06-17T07:35:30.787",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1F548E97-EC2B-4BF2-8685-7162FC3DA936",
"versionEndExcluding": "5.4.269",
"versionStartIncluding": "5.1"
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F5CB4CA6-A9A0-4AFD-9102-8CF94D708170",
"versionEndExcluding": "5.10.210",
"versionStartIncluding": "5.5"
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "0D0465BB-4053-4E15-9137-6696EBAE90FD",
"versionEndExcluding": "5.15.149",
"versionStartIncluding": "5.11"
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "26190115-BC0C-4106-9408-E7928FE5DA62",
"versionEndExcluding": "6.1.78",
"versionStartIncluding": "5.16"
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "73F8C6ED-5A0B-4B25-8FA9-AF916A9C8F0B",
"versionEndExcluding": "6.6.17",
"versionStartIncluding": "6.2"
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "01925741-2C95-47C1-A7EA-3DC2BB0012D3",
"versionEndExcluding": "6.7.5",
"versionStartIncluding": "6.7"
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:6.8:rc1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B9F4EA73-0894-400F-A490-3A397AB7A517"
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:6.8:rc2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "056BD938-0A27-4569-B391-30578B309EE3"
}
],
"operator": "OR"
}
]
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73"
}
],
"operator": "OR"
}
]
}
],
"sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
}