{"api_version":"1","generated_at":"2026-04-22T21:39:17+00:00","cve":"CVE-2024-23256","urls":{"html":"https://cve.report/CVE-2024-23256","api":"https://cve.report/api/cve/CVE-2024-23256.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2024-23256","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2024-23256"},"summary":{"title":"CVE-2024-23256","description":"A logic issue was addressed with improved state management. This issue is fixed in iOS 17.4 and iPadOS 17.4. A user's locked tabs may be briefly visible while switching tab groups when Locked Private Browsing is enabled.","state":"PUBLISHED","assigner":"apple","published_at":"2024-03-05 20:16:01","updated_at":"2026-04-02 19:17:06"},"problem_types":["NVD-CWE-noinfo","A user's locked tabs may be briefly visible while switching tab groups when Locked Private Browsing is enabled","CWE-noinfo Not enough information"],"metrics":[{"version":"3.1","source":"nvd@nist.gov","type":"Primary","score":"3.3","severity":"LOW","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N","data":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N","baseScore":3.3,"baseSeverity":"LOW","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"NONE","availabilityImpact":"NONE"}},{"version":"3.1","source":"ADP","type":"DECLARED","score":"2.4","severity":"LOW","vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","data":{"attackComplexity":"LOW","attackVector":"PHYSICAL","availabilityImpact":"NONE","baseScore":2.4,"baseSeverity":"LOW","confidentialityImpact":"LOW","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","version":"3.1"}},{"version":"3.1","source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary","score":"2.4","severity":"LOW","vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","data":{"version":"3.1","vectorString":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","baseScore":2.4,"baseSeverity":"LOW","attackVector":"PHYSICAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"NONE","availabilityImpact":"NONE"}}],"references":[{"url":"https://support.apple.com/kb/HT214081","name":"https://support.apple.com/kb/HT214081","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"http://seclists.org/fulldisclosure/2024/Mar/18","name":"http://seclists.org/fulldisclosure/2024/Mar/18","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mailing List"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://support.apple.com/en-us/120893","name":"https://support.apple.com/en-us/120893","refsource":"product-security@apple.com","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://support.apple.com/en-us/HT214081","name":"https://support.apple.com/en-us/HT214081","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2024-23256","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-23256","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Apple","product":"iOS and iPadOS","version":"affected 17.4 custom","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2024","cve_id":"23256","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"apple","cpe5":"ipad_os","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2024","cve_id":"23256","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"apple","cpe5":"iphone_os","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":{"cve_year":"2024","cve_id":"23256","cve":"CVE-2024-23256","epss":"0.001070000","percentile":"0.289430000","score_date":"2026-04-07","updated_at":"2026-04-08 00:03:40"},"legacy_qids":[{"cve":"CVE-2024-23256","qid":"610549","title":"Apple iOS 17.4 and iPadOS 17.4 Security Update Missing"}]},"source_records":{"cve_program":{"containers":{"adp":[{"providerMetadata":{"dateUpdated":"2025-11-04T18:26:01.110Z","orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE"},"references":[{"tags":["x_transferred"],"url":"https://support.apple.com/en-us/HT214081"},{"tags":["x_transferred"],"url":"http://seclists.org/fulldisclosure/2024/Mar/18"},{"url":"https://support.apple.com/kb/HT214081"}],"title":"CVE Program Container"},{"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"PHYSICAL","availabilityImpact":"NONE","baseScore":2.4,"baseSeverity":"LOW","confidentialityImpact":"LOW","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","version":"3.1"}},{"other":{"content":{"id":"CVE-2024-23256","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","timestamp":"2024-08-14T19:09:11.353040Z","version":"2.0.3"},"type":"ssvc"}}],"problemTypes":[{"descriptions":[{"description":"CWE-noinfo Not enough information","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2024-11-05T19:57:17.065Z","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP"},"title":"CISA ADP Vulnrichment"}],"cna":{"affected":[{"product":"iOS and iPadOS","vendor":"Apple","versions":[{"lessThan":"17.4","status":"affected","version":"0","versionType":"custom"}]}],"descriptions":[{"lang":"en","value":"A logic issue was addressed with improved state management. This issue is fixed in iOS 17.4 and iPadOS 17.4. A user's locked tabs may be briefly visible while switching tab groups when Locked Private Browsing is enabled."}],"problemTypes":[{"descriptions":[{"description":"A user's locked tabs may be briefly visible while switching tab groups when Locked Private Browsing is enabled","lang":"en"}]}],"providerMetadata":{"dateUpdated":"2026-04-02T18:09:33.184Z","orgId":"286789f9-fbc2-4510-9f9a-43facdede74c","shortName":"apple"},"references":[{"url":"https://support.apple.com/en-us/120893"}]}},"cveMetadata":{"assignerOrgId":"286789f9-fbc2-4510-9f9a-43facdede74c","assignerShortName":"apple","cveId":"CVE-2024-23256","datePublished":"2024-03-05T19:24:10.817Z","dateReserved":"2024-01-12T22:22:21.488Z","dateUpdated":"2026-04-02T18:09:33.184Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2024-03-05 20:16:01","lastModifiedDate":"2026-04-02 19:17:06","problem_types":["NVD-CWE-noinfo","A user's locked tabs may be briefly visible while switching tab groups when Locked Private Browsing is enabled","CWE-noinfo Not enough information"],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N","baseScore":3.3,"baseSeverity":"LOW","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"NONE","availabilityImpact":"NONE"},"exploitabilityScore":1.8,"impactScore":1.4},{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","baseScore":2.4,"baseSeverity":"LOW","attackVector":"PHYSICAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"NONE","availabilityImpact":"NONE"},"exploitabilityScore":0.9,"impactScore":1.4}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:apple:ipad_os:*:*:*:*:*:*:*:*","versionEndExcluding":"17.4","matchCriteriaId":"CE5413B9-A1A8-499F-B047-163908202E69"},{"vulnerable":true,"criteria":"cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*","versionEndExcluding":"17.4","matchCriteriaId":"BCB4911E-7824-4C34-916D-88110CB415EB"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2024","CveId":"23256","Ordinal":"1","Title":"CVE-2024-23256","CVE":"CVE-2024-23256","Year":"2024"},"notes":[{"CveYear":"2024","CveId":"23256","Ordinal":"1","NoteData":"A logic issue was addressed with improved state management. This issue is fixed in iOS 17.4 and iPadOS 17.4. A user's locked tabs may be briefly visible while switching tab groups when Locked Private Browsing is enabled.","Type":"Description","Title":"CVE-2024-23256"}]}}}