{"id":"CVE-2024-56723","state":"PUBLISHED","title":"mfd: intel_soc_pmic_bxtwc: Use IRQ domain for PMIC devices","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nmfd: intel_soc_pmic_bxtwc: Use IRQ domain for PMIC devices\n\nWhile design wise the idea of converting the driver to use\nthe hierarchy of the IRQ chips is correct, the implementation\nhas (inherited) flaws. This was unveiled when platform_get_irq()\nhad started WARN() on IRQ 0 that is supposed to be a Linux\nIRQ number (also known as vIRQ).\n\nRework the driver to respect IRQ domain when creating each MFD\ndevice separately, as the domain is not the same for all of them.","publishedAt":"2024-12-29T11:30:00.812Z","updatedAt":"2026-05-11T20:58:00.854Z","severity":{"score":5.5,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","source":"CISA-ADP"},"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"57129044f5044dcd73c22d91491906104bd331fd","status":"affected","lessThan":"6ea17c03edc7ed0aabb1431eb26e2f94849af68a","versionType":"git"},{"version":"57129044f5044dcd73c22d91491906104bd331fd","status":"affected","lessThan":"61d590d7076b50b6ebdea1f3b83bb041c01fc482","versionType":"git"},{"version":"57129044f5044dcd73c22d91491906104bd331fd","status":"affected","lessThan":"bb6642d4b3136359b5b620049f76515876e6127e","versionType":"git"},{"version":"57129044f5044dcd73c22d91491906104bd331fd","status":"affected","lessThan":"7ba45b8bc62e64da524d45532107ae93eb33c93c","versionType":"git"},{"version":"57129044f5044dcd73c22d91491906104bd331fd","status":"affected","lessThan":"d4cc78bd6a25accb7ae2ac9fc445d1e1deda4a62","versionType":"git"},{"version":"57129044f5044dcd73c22d91491906104bd331fd","status":"affected","lessThan":"897713c9d24f6ec394585abfcf259a6e5cad22c8","versionType":"git"},{"version":"57129044f5044dcd73c22d91491906104bd331fd","status":"affected","lessThan":"b3d45c19bcffb9a9a821df759f60be39d88c19f4","versionType":"git"},{"version":"57129044f5044dcd73c22d91491906104bd331fd","status":"affected","lessThan":"0350d783ab888cb1cb48ced36cc28b372723f1a4","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/mfd/intel_soc_pmic_bxtwc.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"4.13","status":"affected"},{"version":"0","status":"unaffected","lessThan":"4.13","versionType":"semver"},{"version":"5.4.287","status":"unaffected","lessThanOrEqual":"5.4.*","versionType":"semver"},{"version":"5.10.231","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.174","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.1.120","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.64","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.11.11","status":"unaffected","lessThanOrEqual":"6.11.*","versionType":"semver"},{"version":"6.12.2","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.13","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/mfd/intel_soc_pmic_bxtwc.c"]}],"references":["https://git.kernel.org/stable/c/6ea17c03edc7ed0aabb1431eb26e2f94849af68a","https://git.kernel.org/stable/c/61d590d7076b50b6ebdea1f3b83bb041c01fc482","https://git.kernel.org/stable/c/bb6642d4b3136359b5b620049f76515876e6127e","https://git.kernel.org/stable/c/7ba45b8bc62e64da524d45532107ae93eb33c93c","https://git.kernel.org/stable/c/d4cc78bd6a25accb7ae2ac9fc445d1e1deda4a62","https://git.kernel.org/stable/c/897713c9d24f6ec394585abfcf259a6e5cad22c8","https://git.kernel.org/stable/c/b3d45c19bcffb9a9a821df759f60be39d88c19f4","https://git.kernel.org/stable/c/0350d783ab888cb1cb48ced36cc28b372723f1a4","https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html","https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"],"weaknesses":[],"ingestedAt":"2026-10-29T20:08:12.933Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/56xxx/CVE-2024-56723.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2024-56723","state":"PUBLISHED","datePublished":"2024-12-29T11:30:00.812Z","dateUpdated":"2026-05-11T20:58:00.854Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2024-12-27T15:00:39.858Z"},"containers":{"cna":{"title":"mfd: intel_soc_pmic_bxtwc: Use IRQ domain for PMIC devices","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nmfd: intel_soc_pmic_bxtwc: Use IRQ domain for PMIC devices\n\nWhile design wise the idea of converting the driver to use\nthe hierarchy of the IRQ chips is correct, the implementation\nhas (inherited) flaws. This was unveiled when platform_get_irq()\nhad started WARN() on IRQ 0 that is supposed to be a Linux\nIRQ number (also known as vIRQ).\n\nRework the driver to respect IRQ domain when creating each MFD\ndevice separately, as the domain is not the same for all of them."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"57129044f5044dcd73c22d91491906104bd331fd","status":"affected","lessThan":"6ea17c03edc7ed0aabb1431eb26e2f94849af68a","versionType":"git"},{"version":"57129044f5044dcd73c22d91491906104bd331fd","status":"affected","lessThan":"61d590d7076b50b6ebdea1f3b83bb041c01fc482","versionType":"git"},{"version":"57129044f5044dcd73c22d91491906104bd331fd","status":"affected","lessThan":"bb6642d4b3136359b5b620049f76515876e6127e","versionType":"git"},{"version":"57129044f5044dcd73c22d91491906104bd331fd","status":"affected","lessThan":"7ba45b8bc62e64da524d45532107ae93eb33c93c","versionType":"git"},{"version":"57129044f5044dcd73c22d91491906104bd331fd","status":"affected","lessThan":"d4cc78bd6a25accb7ae2ac9fc445d1e1deda4a62","versionType":"git"},{"version":"57129044f5044dcd73c22d91491906104bd331fd","status":"affected","lessThan":"897713c9d24f6ec394585abfcf259a6e5cad22c8","versionType":"git"},{"version":"57129044f5044dcd73c22d91491906104bd331fd","status":"affected","lessThan":"b3d45c19bcffb9a9a821df759f60be39d88c19f4","versionType":"git"},{"version":"57129044f5044dcd73c22d91491906104bd331fd","status":"affected","lessThan":"0350d783ab888cb1cb48ced36cc28b372723f1a4","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/mfd/intel_soc_pmic_bxtwc.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"4.13","status":"affected"},{"version":"0","status":"unaffected","lessThan":"4.13","versionType":"semver"},{"version":"5.4.287","status":"unaffected","lessThanOrEqual":"5.4.*","versionType":"semver"},{"version":"5.10.231","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.174","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.1.120","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.64","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.11.11","status":"unaffected","lessThanOrEqual":"6.11.*","versionType":"semver"},{"version":"6.12.2","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.13","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/mfd/intel_soc_pmic_bxtwc.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/6ea17c03edc7ed0aabb1431eb26e2f94849af68a"},{"url":"https://git.kernel.org/stable/c/61d590d7076b50b6ebdea1f3b83bb041c01fc482"},{"url":"https://git.kernel.org/stable/c/bb6642d4b3136359b5b620049f76515876e6127e"},{"url":"https://git.kernel.org/stable/c/7ba45b8bc62e64da524d45532107ae93eb33c93c"},{"url":"https://git.kernel.org/stable/c/d4cc78bd6a25accb7ae2ac9fc445d1e1deda4a62"},{"url":"https://git.kernel.org/stable/c/897713c9d24f6ec394585abfcf259a6e5cad22c8"},{"url":"https://git.kernel.org/stable/c/b3d45c19bcffb9a9a821df759f60be39d88c19f4"},{"url":"https://git.kernel.org/stable/c/0350d783ab888cb1cb48ced36cc28b372723f1a4"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-05-11T20:58:00.854Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.13","versionEndExcluding":"5.4.287"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.13","versionEndExcluding":"5.10.231"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.13","versionEndExcluding":"5.15.174"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.13","versionEndExcluding":"6.1.120"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.13","versionEndExcluding":"6.6.64"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.13","versionEndExcluding":"6.11.11"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.13","versionEndExcluding":"6.12.2"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.13","versionEndExcluding":"6.13"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"title":"CISA 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