{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-05-14T13:05:44.769","vulnerabilities":[{"cve":{"id":"CVE-2025-38421","sourceIdentifier":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","published":"2025-07-25T15:15:26.927","lastModified":"2025-11-19T18:59:33.060","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nplatform/x86/amd: pmf: Use device managed allocations\n\nIf setting up smart PC fails for any reason then this can lead to\na double free when unloading amd-pmf.  This is because dev->buf was\nfreed but never set to NULL and is again freed in amd_pmf_remove().\n\nTo avoid subtle allocation bugs in failures leading to a double free\nchange all allocations into device managed allocations."},{"lang":"es","value":"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: platform/x86/amd: pmf: Usar asignaciones administradas por dispositivo. Si la configuración de Smart PC falla por cualquier motivo, esto puede provocar una doble liberación al descargar amd-pmf. Esto se debe a que dev->buf se liberó, pero nunca se configuró como NULL y se libera de nuevo en amd_pmf_remove(). Para evitar errores sutiles de asignación en fallos que provoquen una doble liberación, cambie todas las asignaciones a asignaciones administradas por dispositivo."}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","baseScore":7.8,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":1.8,"impactScore":5.9}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-415"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.12.23","versionEndExcluding":"6.13","matchCriteriaId":"50F52A53-697C-4085-B8FE-105DE882578F"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.13.11","versionEndExcluding":"6.14","matchCriteriaId":"124AE182-7E9F-4410-9E08-5976ED49C6A4"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.14.1","versionEndExcluding":"6.15.4","matchCriteriaId":"A43298F2-A0DE-4797-B4E4-14DE5F4D5EED"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.14:-:*:*:*:*:*:*","matchCriteriaId":"7DE421BA-0600-4401-A175-73CAB6A6FB4E"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.14:rc7:*:*:*:*:*:*","matchCriteriaId":"AD948719-8628-4421-A340-1066314BBD4A"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.16:rc1:*:*:*:*:*:*","matchCriteriaId":"6D4894DB-CCFE-4602-B1BF-3960B2E19A01"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.16:rc2:*:*:*:*:*:*","matchCriteriaId":"09709862-E348-4378-8632-5A7813EDDC86"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/0d10b532f861253c283863522d59d099fcb0796d","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"]},{"url":"https://git.kernel.org/stable/c/d9db3a941270d92bbd1a6a6b54a10324484f2f2d","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"]}]}}]}