{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-4028","assignerOrgId":"da227ddf-6e25-4b41-b023-0f976dcaca4b","state":"PUBLISHED","assignerShortName":"lenovo","dateReserved":"2023-07-31T16:44:11.696Z","datePublished":"2023-08-17T16:48:06.884Z","dateUpdated":"2024-10-08T13:50:36.650Z"},"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"Lenovo Notebook","vendor":"Lenovo","versions":[{"status":"affected","version":"various"}]}],"credits":[{"lang":"en","type":"finder","user":"00000000-0000-4000-9000-000000000000","value":"Lenovo thanks Zichuan Li (@Ri7erLi) from Indiana University Bloomington for reporting this vulnerability."}],"descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"A buffer overflow has been identified in the SystemUserMasterHddPwdDxe driver in some Lenovo Notebook products which may allow an attacker with local access and elevated privileges to execute arbitrary code."}],"value":"A buffer overflow has been identified in the SystemUserMasterHddPwdDxe driver in some Lenovo Notebook products which may allow an attacker with local access and elevated privileges to execute arbitrary code."}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":6.7,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"HIGH","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-120","description":"CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"da227ddf-6e25-4b41-b023-0f976dcaca4b","shortName":"lenovo","dateUpdated":"2023-08-17T16:48:06.884Z"},"references":[{"url":"https://support.lenovo.com/us/en/product_security/LEN-134879"}],"solutions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"Update system firmware to the version (or newer) indicated for your model in the Product Impact section in LEN-134879."}],"value":"Update system firmware to the version (or newer) indicated for your model in the Product Impact section in LEN-134879."}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 0.1.0-dev"}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-02T07:17:11.498Z"},"title":"CVE Program Container","references":[{"url":"https://support.lenovo.com/us/en/product_security/LEN-134879","tags":["x_transferred"]}]},{"affected":[{"vendor":"lenovo","product":"ideapad_flex_5_16iau7","cpes":["cpe:2.3:h:lenovo:ideapad_flex_5_16iau7:-:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"0","status":"affected"}]},{"vendor":"lenovo","product":"ideapad_flex_5_16iru8","cpes":["cpe:2.3:h:lenovo:ideapad_flex_5_16iru8:-:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"0","status":"affected"}]},{"vendor":"lenovo","product":"13w_yoga","cpes":["cpe:2.3:h:lenovo:13w_yoga:-:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"82s1","status":"affected"},{"version":"82s2","status":"affected"}]},{"vendor":"lenovo","product":"13w_yoga_gen_2","cpes":["cpe:2.3:h:lenovo:13w_yoga_gen_2:-:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"82yr","status":"affected"},{"version":"82y2","status":"affected"}]},{"vendor":"lenovo","product":"ideapad_5-14alc05","cpes":["cpe:2.3:h:lenovo:ideapad_5-14alc05:-:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"0","status":"affected"}]},{"vendor":"lenovo","product":"ideapad_5-15alc05","cpes":["cpe:2.3:h:lenovo:ideapad_5-15alc05:-:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"0","status":"affected"}]},{"vendor":"lenovo","product":"flex_5-14are05","cpes":["cpe:2.3:h:lenovo:flex_5-14are05:-:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"0","status":"affected"}]},{"vendor":"lenovo","product":"flex_5-14iil05","cpes":["cpe:2.3:h:lenovo:flex_5-14iil05:-:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"0","status":"affected"}]},{"vendor":"lenovo","product":"flex_5-14itl05","cpes":["cpe:2.3:h:lenovo:flex_5-14itl05:-:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"0","status":"affected"}]},{"vendor":"lenovo","product":"flex_5-15alc05","cpes":["cpe:2.3:h:lenovo:flex_5-15alc05:-:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"0","status":"affected"}]},{"vendor":"lenovo","product":"flex_5-15iil05","cpes":["cpe:2.3:h:lenovo:flex_5-15iil05:-:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"0","status":"affected"}]},{"vendor":"lenovo","product":"flex_5-15itl05","cpes":["cpe:2.3:h:lenovo:flex_5-15itl05:-:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"0","status":"affected"}]},{"vendor":"lenovo","product":"ideapad_1-11ada05","cpes":["cpe:2.3:h:lenovo:ideapad_1-11ada05:-:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"0","status":"affected"}]},{"vendor":"lenovo","product":"ideapad_1-11igl05","cpes":["cpe:2.3:h:lenovo:ideapad_1-11igl05:-:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"0","status":"affected"}]},{"vendor":"lenovo","product":"ideapad_1-14ada05","cpes":["cpe:2.3:h:lenovo:ideapad_1-14ada05:-:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"0","status":"affected"}]},{"vendor":"lenovo","product":"ideapad_1-14igl05","cpes":["cpe:2.3:h:lenovo:ideapad_1-14igl05:-:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"0","status":"affected"}]},{"vendor":"lenovo","product":"ideapad_flex_5_14abr8","cpes":["cpe:2.3:h:lenovo:ideapad_flex_5_14abr8:-:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"0","status":"affected"}]},{"vendor":"lenovo","product":"ideapad_flex_5_14alc7","cpes":["cpe:2.3:h:lenovo:ideapad_flex_5_14alc7:-:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"0","status":"affected"}]},{"vendor":"lenovo","product":"ideapad_flex_5_14iau7","cpes":["cpe:2.3:h:lenovo:ideapad_flex_5_14iau7:-:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"0","status":"affected"}]},{"vendor":"lenovo","product":"ideapad_flex_5_14iru8","cpes":["cpe:2.3:h:lenovo:ideapad_flex_5_14iru8:-:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"0","status":"affected"}]},{"vendor":"lenovo","product":"ideapad_flex_5_16abr8","cpes":["cpe:2.3:h:lenovo:ideapad_flex_5_16abr8:-:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"0","status":"affected"}]},{"vendor":"lenovo","product":"ideapad_flex_5_16alc7","cpes":["cpe:2.3:h:lenovo:ideapad_flex_5_16alc7:-:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"0","status":"affected"}]},{"vendor":"lenovo","product":"flex_7_14iau7_firmware","cpes":["cpe:2.3:o:lenovo:flex_7_14iau7_firmware:*:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"0","status":"affected"}]},{"vendor":"lenovo","product":"flex_7_14iru8","cpes":["cpe:2.3:h:lenovo:flex_7_14iru8:-:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"0","status":"affected"}]},{"vendor":"lenovo","product":"thinkbook_13s_g2_are","cpes":["cpe:2.3:h:lenovo:thinkbook_13s_g2_are:-:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"0","status":"affected"}]},{"vendor":"lenovo","product":"thinkbook_13s_g2_itl","cpes":["cpe:2.3:h:lenovo:thinkbook_13s_g2_itl:-:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"0","status":"affected"}]},{"vendor":"lenovo","product":"thinkbook_13s_g3_acn","cpes":["cpe:2.3:h:lenovo:thinkbook_13s_g3_acn:-:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"0","status":"affected"}]},{"vendor":"lenovo","product":"thinkbook_13s_g4_iap","cpes":["cpe:2.3:h:lenovo:thinkbook_13s_g4_iap:-:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"0","status":"affected"}]},{"vendor":"lenovo","product":"thinkbook_13x_g2_iap","cpes":["cpe:2.3:h:lenovo:thinkbook_13x_g2_iap:-:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"0","status":"affected"}]},{"vendor":"lenovo","product":"thinkbook_14s_g2_itl","cpes":["cpe:2.3:h:lenovo:thinkbook_14s_g2_itl:-:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"0","status":"affected"}]},{"vendor":"lenovo","product":"yoga_9-15imh5","cpes":["cpe:2.3:h:lenovo:yoga_9-15imh5:-:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"0","status":"affected"}]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-10-08T13:16:57.654067Z","id":"CVE-2023-4028","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-10-08T13:50:36.650Z"}}]}}