{"api_version":"1","generated_at":"2026-08-22T02:51:22+00:00","cve":"CVE-2026-72293","urls":{"html":"https://cve.report/CVE-2026-72293","api":"https://cve.report/api/cve/CVE-2026-72293.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-72293","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-72293"},"summary":{"title":"KVM: s390: vsie: Add missing radix_tree_preload() in _gaccess_shadow_fault()","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nKVM: s390: vsie: Add missing radix_tree_preload() in _gaccess_shadow_fault()\n\nAdd missing radix_tree_preload() in _gaccess_shadow_fault() to\nguarantee forward progress. The core of _gaccess_shadow_fault() has\nbeen split into ___gaccess_shadow_fault() in order to simplify locking.","state":"PUBLISHED","assigner":"Linux","published_at":"2026-08-15 06:22:01","updated_at":"2026-08-17 06:18:32"},"problem_types":[],"metrics":[],"references":[{"url":"https://git.kernel.org/stable/c/0c3d4ca328e661cb4eda3bb344ea17e4b6a63171","name":"https://git.kernel.org/stable/c/0c3d4ca328e661cb4eda3bb344ea17e4b6a63171","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/668e70cc545e2659f3c4adad20a0883533042473","name":"https://git.kernel.org/stable/c/668e70cc545e2659f3c4adad20a0883533042473","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-72293","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-72293","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected e38c884df92119d96f652d51f82661dd2fc0b885 0c3d4ca328e661cb4eda3bb344ea17e4b6a63171 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected e38c884df92119d96f652d51f82661dd2fc0b885 668e70cc545e2659f3c4adad20a0883533042473 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 7.1.5 7.1.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 7.2 * original_commit_for_fix","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[],"vendor_comments":[],"enrichments":{"kev":null,"epss":{"cve_year":"2026","cve_id":"72293","cve":"CVE-2026-72293","epss":"0.001890000","percentile":"0.088790000","score_date":"2026-08-17","updated_at":"2026-08-18 00:11:47"},"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"Linux","programFiles":["arch/s390/kvm/gaccess.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"0c3d4ca328e661cb4eda3bb344ea17e4b6a63171","status":"affected","version":"e38c884df92119d96f652d51f82661dd2fc0b885","versionType":"git"},{"lessThan":"668e70cc545e2659f3c4adad20a0883533042473","status":"affected","version":"e38c884df92119d96f652d51f82661dd2fc0b885","versionType":"git"}]},{"defaultStatus":"affected","product":"Linux","programFiles":["arch/s390/kvm/gaccess.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":"7.1.*","status":"unaffected","version":"7.1.5","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.2","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"7.1.5","versionStartIncluding":"7.0","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"7.2","versionStartIncluding":"7.0","vulnerable":true}],"negate":false,"operator":"OR"}]}],"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nKVM: s390: vsie: Add missing radix_tree_preload() in _gaccess_shadow_fault()\n\nAdd missing radix_tree_preload() in _gaccess_shadow_fault() to\nguarantee forward progress. The core of _gaccess_shadow_fault() has\nbeen split into ___gaccess_shadow_fault() in order to simplify locking."}],"providerMetadata":{"dateUpdated":"2026-08-17T05:11:56.042Z","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux"},"references":[{"url":"https://git.kernel.org/stable/c/0c3d4ca328e661cb4eda3bb344ea17e4b6a63171"},{"url":"https://git.kernel.org/stable/c/668e70cc545e2659f3c4adad20a0883533042473"}],"title":"KVM: s390: vsie: Add missing radix_tree_preload() in _gaccess_shadow_fault()","x_generator":{"engine":"bippy-1.2.0"}}},"cveMetadata":{"assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","assignerShortName":"Linux","cveId":"CVE-2026-72293","datePublished":"2026-08-15T05:55:13.910Z","dateReserved":"2026-08-09T03:40:39.917Z","dateUpdated":"2026-08-17T05:11:56.042Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-08-15 06:22:01","lastModifiedDate":"2026-08-17 06:18:32","problem_types":[],"metrics":[],"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"72293","Ordinal":"1","Title":"KVM: s390: vsie: Add missing radix_tree_preload() in _gaccess_sh","CVE":"CVE-2026-72293","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"72293","Ordinal":"1","NoteData":"In the Linux kernel, the following vulnerability has been resolved:\n\nKVM: s390: vsie: Add missing radix_tree_preload() in _gaccess_shadow_fault()\n\nAdd missing radix_tree_preload() in _gaccess_shadow_fault() to\nguarantee forward progress. The core of _gaccess_shadow_fault() has\nbeen split into ___gaccess_shadow_fault() in order to simplify locking.","Type":"Description","Title":"KVM: s390: vsie: Add missing radix_tree_preload() in _gaccess_sh"}]}}}