{"api_version":"1","generated_at":"2026-10-24T14:05:29+00:00","cve":"CVE-2026-99023","urls":{"html":"https://cve.report/CVE-2026-99023","api":"https://cve.report/api/cve/CVE-2026-99023.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-99023","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-99023"},"summary":{"title":"power: sequencing: pcie-m2: Fix leaking array from of_regulator_bulk_get_all()","description":"In the Linux kernel, the following vulnerability has been resolved:\n\npower: sequencing: pcie-m2: Fix leaking array from of_regulator_bulk_get_all()\n\nof_regulator_bulk_get_all() allocates the consumers array and hands it to\nthe caller, who is expected to free it at an appropriate time.\npwrseq-pcie-m2.c never did, leading to a memory leak.\n\nAdd an explicit kfree() for the consumers array.","state":"PUBLISHED","assigner":"Linux","published_at":"2026-10-23 13:17:25","updated_at":"2026-10-23 13:17:25"},"problem_types":[],"metrics":[],"references":[{"url":"https://git.kernel.org/stable/c/5cd2354ebfbd35bcb88d01fe7d3ee08dcf266eff","name":"https://git.kernel.org/stable/c/5cd2354ebfbd35bcb88d01fe7d3ee08dcf266eff","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/0d6c5794fd633427f0d4ad8b51d94061295649da","name":"https://git.kernel.org/stable/c/0d6c5794fd633427f0d4ad8b51d94061295649da","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-99023","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-99023","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 52e7b5bd62bab3851f25d8b70ad7eae9e94aba60 5cd2354ebfbd35bcb88d01fe7d3ee08dcf266eff git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 52e7b5bd62bab3851f25d8b70ad7eae9e94aba60 0d6c5794fd633427f0d4ad8b51d94061295649da git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 7.0","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 7.0 semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 7.2.11 7.2.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 7.3 * original_commit_for_fix","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/power/sequencing/pwrseq-pcie-m2.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"5cd2354ebfbd35bcb88d01fe7d3ee08dcf266eff","status":"affected","version":"52e7b5bd62bab3851f25d8b70ad7eae9e94aba60","versionType":"git"},{"lessThan":"0d6c5794fd633427f0d4ad8b51d94061295649da","status":"affected","version":"52e7b5bd62bab3851f25d8b70ad7eae9e94aba60","versionType":"git"}]},{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/power/sequencing/pwrseq-pcie-m2.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"7.0"},{"lessThan":"7.0","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"7.2.*","status":"unaffected","version":"7.2.11","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.3","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"7.2.11","versionStartIncluding":"7.0","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"7.3","versionStartIncluding":"7.0","vulnerable":true}],"negate":false,"operator":"OR"}]}],"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\npower: sequencing: pcie-m2: Fix leaking array from of_regulator_bulk_get_all()\n\nof_regulator_bulk_get_all() allocates the consumers array and hands it to\nthe caller, who is expected to free it at an appropriate time.\npwrseq-pcie-m2.c never did, leading to a memory leak.\n\nAdd an explicit kfree() for the consumers array."}],"providerMetadata":{"dateUpdated":"2026-10-23T12:21:06.818Z","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux"},"references":[{"url":"https://git.kernel.org/stable/c/5cd2354ebfbd35bcb88d01fe7d3ee08dcf266eff"},{"url":"https://git.kernel.org/stable/c/0d6c5794fd633427f0d4ad8b51d94061295649da"}],"title":"power: sequencing: pcie-m2: Fix leaking array from of_regulator_bulk_get_all()","x_generator":{"engine":"bippy-1.2.0"}}},"cveMetadata":{"assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","assignerShortName":"Linux","cveId":"CVE-2026-99023","datePublished":"2026-10-23T12:21:06.818Z","dateReserved":"2026-09-25T10:25:14.386Z","dateUpdated":"2026-10-23T12:21:06.818Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-10-23 13:17:25","lastModifiedDate":"2026-10-23 13:17:25","problem_types":[],"metrics":[],"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"99023","Ordinal":"1","Title":"power: sequencing: pcie-m2: Fix leaking array from of_regulator_","CVE":"CVE-2026-99023","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"99023","Ordinal":"1","NoteData":"In the Linux kernel, the following vulnerability has been resolved:\n\npower: sequencing: pcie-m2: Fix leaking array from of_regulator_bulk_get_all()\n\nof_regulator_bulk_get_all() allocates the consumers array and hands it to\nthe caller, who is expected to free it at an appropriate time.\npwrseq-pcie-m2.c never did, leading to a memory leak.\n\nAdd an explicit kfree() for the consumers array.","Type":"Description","Title":"power: sequencing: pcie-m2: Fix leaking array from of_regulator_"}]}}}