CVE-2025-38007
Estado: AnalizadaMedia (5.5)—
In the Linux kernel, the following vulnerability has been resolved:
HID: uclogic: Add NULL check in uclogic_input_configured()
devm_kasprintf() returns NULL when memory allocation fails. Currently, uclogic_input_configured() does not check for this case, which results in a NULL pointer dereference.
Add NULL check after devm_kasprintf() to prevent this issue.
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: 0.19%
- Percentil entre todas las CVEs puntuadas: 8
- Fecha de la puntuación: 6/10/2026
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-476
Referencias
- https://git.kernel.org/stable/c/00d52b2fa6083dd0f5c44f3604cd1bad1f9177dc
- https://git.kernel.org/stable/c/01b76cc8ca243fc3376b035aa326bbc4f03d384b
- https://git.kernel.org/stable/c/94e7272b636a0677082e0604609e4c471e0a2caf
- https://git.kernel.org/stable/c/a9f58479a1a2c6f72907679c4df2f4ed92b05b39
- https://git.kernel.org/stable/c/ad6caaf29bc26a48b1241ce82561fcbcf0a75aa9
- https://git.kernel.org/stable/c/b616453d719ee1b8bf2ea6f6cc6c6258a572a590
- https://git.kernel.org/stable/c/bd07f751208ba190f9b0db5e5b7f35d5bb4a8a1e
- https://lists.debian.org/debian-lts-announce/2025/08/msg00010.html
JSON original (NVD)
Mostrar
{
"id": "CVE-2025-38007",
"cveTags": [],
"metrics": {
"cvssMetricV31": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"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": "f78bb490b16ecb506d4904be4b00bf9aad6588f9",
"lessThan": "a9f58479a1a2c6f72907679c4df2f4ed92b05b39",
"versionType": "git"
},
{
"status": "affected",
"version": "51f49e3927ad545cec0c0afb86856ccacd9f085d",
"lessThan": "00d52b2fa6083dd0f5c44f3604cd1bad1f9177dc",
"versionType": "git"
},
{
"status": "affected",
"version": "f283805d984343b2f216e2f4c6c7af265b9542ae",
"lessThan": "01b76cc8ca243fc3376b035aa326bbc4f03d384b",
"versionType": "git"
},
{
"status": "affected",
"version": "dd613a4e45f8d35f49a63a2064e5308fa5619e29",
"lessThan": "ad6caaf29bc26a48b1241ce82561fcbcf0a75aa9",
"versionType": "git"
},
{
"status": "affected",
"version": "dd613a4e45f8d35f49a63a2064e5308fa5619e29",
"lessThan": "94e7272b636a0677082e0604609e4c471e0a2caf",
"versionType": "git"
},
{
"status": "affected",
"version": "dd613a4e45f8d35f49a63a2064e5308fa5619e29",
"lessThan": "b616453d719ee1b8bf2ea6f6cc6c6258a572a590",
"versionType": "git"
},
{
"status": "affected",
"version": "dd613a4e45f8d35f49a63a2064e5308fa5619e29",
"lessThan": "bd07f751208ba190f9b0db5e5b7f35d5bb4a8a1e",
"versionType": "git"
},
{
"status": "affected",
"version": "4c2707dfee5847dc0b5ecfbe512c29c93832fdc4",
"versionType": "git"
},
{
"status": "affected",
"version": "58f0d1c0e494a88f301bf455da7df4366f179bbb",
"versionType": "git"
},
{
"status": "affected",
"version": "6.1.53",
"lessThan": "6.1.140",
"versionType": "semver"
},
{
"status": "affected",
"version": "6.4.16",
"lessThan": "6.5",
"versionType": "semver"
},
{
"status": "affected",
"version": "6.5.3",
"lessThan": "6.6",
"versionType": "semver"
}
],
"programFiles": [
"drivers/hid/hid-uclogic-core.c"
],
"defaultStatus": "unaffected"
},
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "6.6"
},
{
"status": "unaffected",
"version": "0",
"lessThan": "6.6",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "6.1.140",
"versionType": "semver",
"lessThanOrEqual": "6.1.*"
},
{
"status": "unaffected",
"version": "6.6.92",
"versionType": "semver",
"lessThanOrEqual": "6.6.*"
},
{
"status": "unaffected",
"version": "6.12.30",
"versionType": "semver",
"lessThanOrEqual": "6.12.*"
},
{
"status": "unaffected",
"version": "6.14.8",
"versionType": "semver",
"lessThanOrEqual": "6.14.*"
},
{
"status": "unaffected",
"version": "6.15",
"versionType": "original_commit_for_fix",
"lessThanOrEqual": "*"
}
],
"programFiles": [
"drivers/hid/hid-uclogic-core.c"
],
"defaultStatus": "affected"
}
]
}
],
"published": "2025-06-18T10:15:31.907",
"references": [
{
"url": "https://git.kernel.org/stable/c/00d52b2fa6083dd0f5c44f3604cd1bad1f9177dc",
"tags": [
"Patch"
],
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
},
{
"url": "https://git.kernel.org/stable/c/01b76cc8ca243fc3376b035aa326bbc4f03d384b",
"tags": [
"Patch"
],
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
},
{
"url": "https://git.kernel.org/stable/c/94e7272b636a0677082e0604609e4c471e0a2caf",
"tags": [
"Patch"
],
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
},
{
"url": "https://git.kernel.org/stable/c/a9f58479a1a2c6f72907679c4df2f4ed92b05b39",
"tags": [
"Patch"
],
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
},
{
"url": "https://git.kernel.org/stable/c/ad6caaf29bc26a48b1241ce82561fcbcf0a75aa9",
"tags": [
"Patch"
],
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
},
{
"url": "https://git.kernel.org/stable/c/b616453d719ee1b8bf2ea6f6cc6c6258a572a590",
"tags": [
"Patch"
],
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
},
{
"url": "https://git.kernel.org/stable/c/bd07f751208ba190f9b0db5e5b7f35d5bb4a8a1e",
"tags": [
"Patch"
],
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2025/08/msg00010.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-476"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nHID: uclogic: Add NULL check in uclogic_input_configured()\n\ndevm_kasprintf() returns NULL when memory allocation fails. Currently,\nuclogic_input_configured() does not check for this case, which results\nin a NULL pointer dereference.\n\nAdd NULL check after devm_kasprintf() to prevent this issue."
},
{
"lang": "es",
"value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: HID: uclogic: Añadir comprobación de valores NULL en uclogic_input_configured(). Devm_kasprintf() devuelve NULL cuando falla la asignación de memoria. Actualmente, uclogic_input_configured() no comprueba este caso, lo que provoca una desreferencia de puntero NULL. Añadir comprobación de valores NULL después de devm_kasprintf() para evitar este problema."
}
],
"lastModified": "2026-06-17T09:15:52.263",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B79F5571-9338-45D2-8F9F-736C0478F178",
"versionEndExcluding": "6.1.140",
"versionStartIncluding": "6.1.53"
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A5099559-2D15-42A5-A561-71B34FEFF36F",
"versionEndExcluding": "6.5",
"versionStartIncluding": "6.4.16"
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "61BB08F1-7DB1-46E1-8544-EC0AFC3DF730",
"versionEndExcluding": "6.6.92",
"versionStartIncluding": "6.5.3"
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8F43EF2E-9448-4BCA-99D9-DAEAEB7523C5",
"versionEndExcluding": "6.12.30",
"versionStartIncluding": "6.7"
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D4458049-AD51-4F1B-BAB9-C32B53A54DE1",
"versionEndExcluding": "6.14.8",
"versionStartIncluding": "6.13"
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:6.15:rc1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8D465631-2980-487A-8E65-40AE2B9F8ED1"
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:6.15:rc2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4C9D071F-B28E-46EC-AC61-22B913390211"
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:6.15:rc3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "13FC0DDE-E513-465E-9E81-515702D49B74"
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:6.15:rc4:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8C7B5B0E-4EEB-48F5-B4CF-0935A7633845"
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:6.15:rc5:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "2D240580-3048-49B2-9E27-F115A9DF8224"
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:6.15:rc6:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "90320558-E553-4EF5-8A0B-0F5D20113BD2"
}
],
"operator": "OR"
}
]
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "FA6FEEC2-9F11-4643-8827-749718254FED"
}
],
"operator": "OR"
}
]
}
],
"sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
}