{"id":"CVE-2026-74271","summary":"power: supply: core: fix supplied_from allocations","details":"In the Linux kernel, the following vulnerability has been resolved:\n\npower: supply: core: fix supplied_from allocations\n\nIf dts property power-supplies has multiple values, then accessing to\npsy-\u003esupplied_from[i-1] in __power_supply_populate_supplied_from will\noverrun supplied_from array.","modified":"2026-08-18T03:31:15.202145541Z","published":"2026-08-15T05:57:44.853Z","database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/74xxx/CVE-2026-74271.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/14357ba006e1586e4b4e809c074b21baf0aa4c4b"},{"type":"WEB","url":"https://git.kernel.org/stable/c/23a29ee1d9de38b7d6226b27653bc736b28ff05a"},{"type":"WEB","url":"https://git.kernel.org/stable/c/ae55e4bf18ee0c4c170797dd65e17dbdf644fcf2"},{"type":"WEB","url":"https://git.kernel.org/stable/c/ba61aed9a34671222d1149acfc2f0179a9ce7e80"},{"type":"WEB","url":"https://git.kernel.org/stable/c/d0503357653ee62188987a26baa2d7f3689f367e"},{"type":"WEB","url":"https://git.kernel.org/stable/c/fefc9dad30d545be288d50a0b10d00465015fcfe"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/74xxx/CVE-2026-74271.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-74271"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"f6e0b081fb300a4601b064346963cf6bb163f437"},{"fixed":"ae55e4bf18ee0c4c170797dd65e17dbdf644fcf2"},{"fixed":"23a29ee1d9de38b7d6226b27653bc736b28ff05a"},{"fixed":"fefc9dad30d545be288d50a0b10d00465015fcfe"},{"fixed":"d0503357653ee62188987a26baa2d7f3689f367e"},{"fixed":"14357ba006e1586e4b4e809c074b21baf0aa4c4b"},{"fixed":"ba61aed9a34671222d1149acfc2f0179a9ce7e80"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-74271.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"3.10.0"},{"fixed":"6.1.178"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.2.0"},{"fixed":"6.6.145"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.7.0"},{"fixed":"6.12.97"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.13.0"},{"fixed":"6.18.40"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.19.0"},{"fixed":"7.1.5"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-74271.json"}}],"schema_version":"1.9.0"}