{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-05-08T12:37:59.599","vulnerabilities":[{"cve":{"id":"CVE-2026-23132","sourceIdentifier":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","published":"2026-02-14T16:15:53.163","lastModified":"2026-03-17T21:16:41.337","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/bridge: synopsys: dw-dp: fix error paths of dw_dp_bind\n\nFix several issues in dw_dp_bind() error handling:\n\n1. Missing return after drm_bridge_attach() failure - the function\n   continued execution instead of returning an error.\n\n2. Resource leak: drm_dp_aux_register() is not a devm function, so\n   drm_dp_aux_unregister() must be called on all error paths after\n   aux registration succeeds. This affects errors from:\n   - drm_bridge_attach()\n   - phy_init()\n   - devm_add_action_or_reset()\n   - platform_get_irq()\n   - devm_request_threaded_irq()\n\n3. Bug fix: platform_get_irq() returns the IRQ number or a negative\n   error code, but the error path was returning ERR_PTR(ret) instead\n   of ERR_PTR(dp->irq).\n\nUse a goto label for cleanup to ensure consistent error handling."},{"lang":"es","value":"En el kernel de Linux, la siguiente vulnerabilidad ha sido resuelta:\n\ndrm/bridge: synopsys: dw-dp: corregir rutas de error de dw_dp_bind\n\nCorregir varios problemas en el manejo de errores de dw_dp_bind():\n\n1. Retorno faltante después de un fallo de drm_bridge_attach(): la función continuó la ejecución en lugar de devolver un error.\n\n2. Fuga de recursos: drm_dp_aux_register() no es una función devm, por lo que drm_dp_aux_unregister() debe ser llamada en todas las rutas de error después de que el registro auxiliar tenga éxito. Esto afecta a los errores de:\n   - drm_bridge_attach()\n   - phy_init()\n   - devm_add_action_or_reset()\n   - platform_get_irq()\n   - devm_request_threaded_irq()\n\n3. Corrección de error: platform_get_irq() devuelve el número IRQ o un código de error negativo, pero la ruta de error estaba devolviendo ERR_PTR(ret) en lugar de ERR_PTR(dp->irq).\n\nUsar una etiqueta goto para la limpieza para asegurar un manejo de errores consistente."}],"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:N/I:N/A:H","baseScore":5.5,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":1.8,"impactScore":3.6}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"NVD-CWE-noinfo"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.18","versionEndExcluding":"6.18.8","matchCriteriaId":"7B26C1E1-97A9-48B8-81C6-B6A3A0FC6C7E"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.19:rc1:*:*:*:*:*:*","matchCriteriaId":"17B67AA7-40D6-4AFA-8459-F200F3D7CFD1"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.19:rc2:*:*:*:*:*:*","matchCriteriaId":"C47E4CC9-C826-4FA9-B014-7FE3D9B318B2"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.19:rc3:*:*:*:*:*:*","matchCriteriaId":"F71D92C0-C023-48BD-B3B6-70B638EEE298"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.19:rc4:*:*:*:*:*:*","matchCriteriaId":"13580667-0A98-40CC-B29F-D12790B91BDB"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.19:rc5:*:*:*:*:*:*","matchCriteriaId":"CAD1FED7-CF48-47BF-AC7D-7B6FA3C065FC"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.19:rc6:*:*:*:*:*:*","matchCriteriaId":"3EF854A1-ABB1-4E93-BE9A-44569EC76C0D"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/1a0f69e3c28477b97d3609569b7e8feb4b6162e8","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"]},{"url":"https://git.kernel.org/stable/c/569ed6a73e927a34cae4ae6de1464c0737a5ec44","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"]}]}}]}