{"api_version":"1","generated_at":"2026-09-18T00:39:10+00:00","cve":"CVE-2026-93046","urls":{"html":"https://cve.report/CVE-2026-93046","api":"https://cve.report/api/cve/CVE-2026-93046.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-93046","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-93046"},"summary":{"title":"software node: Fix software_node_get_reference_args() with index -1","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nsoftware node: Fix software_node_get_reference_args() with index -1\n\nThe bounds check for the index passed to\nsoftware_node_get_reference_args() was failing when passed UINT_MAX,\nthis in turn would lead to an out of bound access in the property\narray. Fix the bound check to also cover the UINT_MAX case.","state":"PUBLISHED","assigner":"Linux","published_at":"2026-09-17 17:17:57","updated_at":"2026-09-17 17:17:57"},"problem_types":[],"metrics":[],"references":[{"url":"https://git.kernel.org/stable/c/6cde06887487b4febd14658c9a246616abcc0097","name":"https://git.kernel.org/stable/c/6cde06887487b4febd14658c9a246616abcc0097","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/849076df15129e47dd8db751fa18489419ffea56","name":"https://git.kernel.org/stable/c/849076df15129e47dd8db751fa18489419ffea56","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/0631384eadebc66d92d2dd72d57a0263c3877bee","name":"https://git.kernel.org/stable/c/0631384eadebc66d92d2dd72d57a0263c3877bee","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/ba3dedcf3bd47017307595a7e54924198f018246","name":"https://git.kernel.org/stable/c/ba3dedcf3bd47017307595a7e54924198f018246","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/4ebf96d5f834aba7f6d0397db4c421f6078171b9","name":"https://git.kernel.org/stable/c/4ebf96d5f834aba7f6d0397db4c421f6078171b9","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/df5466412b362db7adfa78e3e092fe07ac6769a4","name":"https://git.kernel.org/stable/c/df5466412b362db7adfa78e3e092fe07ac6769a4","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/b2fa4e8c7e4a33e02e6aaa8f6df72f84cf4aed75","name":"https://git.kernel.org/stable/c/b2fa4e8c7e4a33e02e6aaa8f6df72f84cf4aed75","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/231bbc04c58f115a505bf3b668ec69ef40a1773b","name":"https://git.kernel.org/stable/c/231bbc04c58f115a505bf3b668ec69ef40a1773b","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-93046","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-93046","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 142acd739eb6f08c148a96ae8309256f1422ff4b 6cde06887487b4febd14658c9a246616abcc0097 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 56ce76e8d406cc72b89aee7931df5cf3f18db49d 0631384eadebc66d92d2dd72d57a0263c3877bee git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 9324127b07dde8529222dc19233aa57ec810856c b2fa4e8c7e4a33e02e6aaa8f6df72f84cf4aed75 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected f9397cf7bfb680799fb8c7f717c8f756384c3280 4ebf96d5f834aba7f6d0397db4c421f6078171b9 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 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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/base/swnode.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"6cde06887487b4febd14658c9a246616abcc0097","status":"affected","version":"142acd739eb6f08c148a96ae8309256f1422ff4b","versionType":"git"},{"lessThan":"0631384eadebc66d92d2dd72d57a0263c3877bee","status":"affected","version":"56ce76e8d406cc72b89aee7931df5cf3f18db49d","versionType":"git"},{"lessThan":"b2fa4e8c7e4a33e02e6aaa8f6df72f84cf4aed75","status":"affected","version":"9324127b07dde8529222dc19233aa57ec810856c","versionType":"git"},{"lessThan":"4ebf96d5f834aba7f6d0397db4c421f6078171b9","status":"affected","version":"f9397cf7bfb680799fb8c7f717c8f756384c3280","versionType":"git"},{"lessThan":"849076df15129e47dd8db751fa18489419ffea56","status":"affected","version":"4b3383110b6df48e0ba5936af2cb68d5eb6bd43b","versionType":"git"},{"lessThan":"df5466412b362db7adfa78e3e092fe07ac6769a4","status":"affected","version":"31e4e12e0e9609850cefd4b2e1adf782f56337d6","versionType":"git"},{"lessThan":"231bbc04c58f115a505bf3b668ec69ef40a1773b","status":"affected","version":"31e4e12e0e9609850cefd4b2e1adf782f56337d6","versionType":"git"},{"lessThan":"ba3dedcf3bd47017307595a7e54924198f018246","status":"affected","version":"31e4e12e0e9609850cefd4b2e1adf782f56337d6","versionType":"git"},{"status":"affected","version":"7af18e42bdefe1dba5bcb32555a4d524fd504939","versionType":"git"},{"lessThan":"5.10.270","status":"affected","version":"5.10.239","versionType":"semver"},{"lessThan":"5.15.221","status":"affected","version":"5.15.186","versionType":"semver"},{"lessThan":"6.1.188","status":"affected","version":"6.1.142","versionType":"semver"},{"lessThan":"6.6.157","status":"affected","version":"6.6.95","versionType":"semver"},{"lessThan":"6.12.110","status":"affected","version":"6.12.35","versionType":"semver"},{"lessThan":"6.16","status":"affected","version":"6.15.4","versionType":"semver"}]},{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/base/swnode.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.16"},{"lessThan":"6.16","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.270","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.221","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.188","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.157","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.110","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.52","versionType":"semver"},{"lessThanOrEqual":"7.2.*","status":"unaffected","version":"7.2.6","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.3-rc1","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"5.10.270","versionStartIncluding":"5.10.239","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"5.15.221","versionStartIncluding":"5.15.186","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.1.188","versionStartIncluding":"6.1.142","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.6.157","versionStartIncluding":"6.6.95","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.12.110","versionStartIncluding":"6.12.35","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.18.52","versionStartIncluding":"6.16","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"7.2.6","versionStartIncluding":"6.16","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"7.3-rc1","versionStartIncluding":"6.16","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.15.4","vulnerable":true}],"negate":false,"operator":"OR"}]}],"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nsoftware node: Fix software_node_get_reference_args() with index -1\n\nThe bounds check for the index passed to\nsoftware_node_get_reference_args() was failing when passed UINT_MAX,\nthis in turn would lead to an out of bound access in the property\narray. Fix the bound check to also cover the UINT_MAX case."}],"providerMetadata":{"dateUpdated":"2026-09-17T16:10:37.691Z","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux"},"references":[{"url":"https://git.kernel.org/stable/c/6cde06887487b4febd14658c9a246616abcc0097"},{"url":"https://git.kernel.org/stable/c/0631384eadebc66d92d2dd72d57a0263c3877bee"},{"url":"https://git.kernel.org/stable/c/b2fa4e8c7e4a33e02e6aaa8f6df72f84cf4aed75"},{"url":"https://git.kernel.org/stable/c/4ebf96d5f834aba7f6d0397db4c421f6078171b9"},{"url":"https://git.kernel.org/stable/c/849076df15129e47dd8db751fa18489419ffea56"},{"url":"https://git.kernel.org/stable/c/df5466412b362db7adfa78e3e092fe07ac6769a4"},{"url":"https://git.kernel.org/stable/c/231bbc04c58f115a505bf3b668ec69ef40a1773b"},{"url":"https://git.kernel.org/stable/c/ba3dedcf3bd47017307595a7e54924198f018246"}],"title":"software node: Fix software_node_get_reference_args() with index -1","x_generator":{"engine":"bippy-1.2.0"}}},"cveMetadata":{"assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","assignerShortName":"Linux","cveId":"CVE-2026-93046","datePublished":"2026-09-17T16:10:37.691Z","dateReserved":"2026-09-17T15:57:05.658Z","dateUpdated":"2026-09-17T16:10:37.691Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-09-17 17:17:57","lastModifiedDate":"2026-09-17 17:17:57","problem_types":[],"metrics":[],"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"93046","Ordinal":"1","Title":"software node: Fix software_node_get_reference_args() with index","CVE":"CVE-2026-93046","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"93046","Ordinal":"1","NoteData":"In the Linux kernel, the following vulnerability has been resolved:\n\nsoftware node: Fix software_node_get_reference_args() with index -1\n\nThe bounds check for the index passed to\nsoftware_node_get_reference_args() was failing when passed UINT_MAX,\nthis in turn would lead to an out of bound access in the property\narray. Fix the bound check to also cover the UINT_MAX case.","Type":"Description","Title":"software node: Fix software_node_get_reference_args() with index"}]}}}