{"schemaVersion":3,"id":"USN-6021-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"chromium-browser vulnerabilities\n\nIt was discovered that Chromium did not properly manage memory in several\ncomponents. A remote attacker could possibly use this issue to corrupt\nmemory via a crafted HTML page, resulting in a denial of service, or\npossibly execute arbitrary code. (CVE-2023-1528, CVE-2023-1530,\nCVE-2023-1531, CVE-2023-1533, CVE-2023-1811, CVE-2023-1815, CVE-2023-1818)\n\nIt was discovered that Chromium could be made to access memory out of\nbounds in WebHID. A remote attacker could possibly use this issue to\ncorrupt memory via a malicious HID device, resulting in a denial of\nservice, or possibly execute arbitrary code. (CVE-2023-1529)\n\nIt was discovered that Chromium could be made to access memory out of\nbounds in several components. A remote attacker could possibly use this\nissue to corrupt memory via a crafted HTML page, resulting in a denial of\nservice, or possibly execute arbitrary code. (CVE-2023-1532,\nCVE-2023-1534, CVE-2023-1810, CVE-2023-1812, CVE-2023-1819, CVE-2023-1820)\n\nIt was discovered that Chromium contained an inappropriate implementation\nin the Extensions component. A remote attacker who convinced a user to\ninstall a malicious extension could possibly use this issue to bypass file\naccess restrictions via a crafted HTML page. (CVE-2023-1813)\n\nIt was discovered that Chromium did not properly validate untrusted input\nin the Safe Browsing component. A remote attacker could possibly use this\nissue to bypass download checking via a crafted HTML page. (CVE-2023-1814)\n\nIt was discovered that Chromium contained an inappropriate implementation\nin the Picture In Picture component. A remote attacker could possibly use\nthis issue to perform navigation spoofing via a crafted HTML page.\n(CVE-2023-1816)\n\nIt was discovered that Chromium contained an inappropriate implementation\nin the WebShare component. A remote attacker could possibly use this issue\nto hide the contents of the Omnibox (URL bar) via a crafted HTML page.\n(CVE-2023-1821)\n\nIt was discovered that Chromium contained an inappropriate implementation\nin the Navigation component. A remote attacker could possibly use this\nissue to perform domain spoofing via a crafted HTML page. (CVE-2023-1822)\n\nIt was discovered that Chromium contained an inappropriate implementation\nin the FedCM component. A remote attacker could possibly use this issue to\nbypass navigation restrictions via a crafted HTML page. (CVE-2023-1823)","dates":{"published":"2023-04-28T11:31:36.000Z","modified":"2026-02-10T04:43:04.000Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":null,"severity":"unknown","version":null,"versionLabel":null,"source":null,"vector":null,"computed":false,"selection":"none"},"metrics":[]},"epss":{"probability":null,"percentile":null,"severity":"unknown","asOf":null,"change":{"pp":null,"baselineDate":null,"baselineScore":null},"history":[],"last30":[]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[],"affected":[{"vendor":"ubuntu","product":"chromium-browser","name":"chromium-browser","label":"chromium-browser","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/chromium-browser","purlType":"deb","versions":[{"text":"< 112.0.5615.49-0ubuntu0.18.04.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 112.0.5615.49-0ubuntu0.18.04.1","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://ubuntu.com/security/notices/USN-6021-1","label":"ubuntu.com/security/notices/USN-6021-1","hostname":"ubuntu.com","tags":["Advisory"]},{"url":"https://ubuntu.com/security/CVE-2023-1528","label":"ubuntu.com/security/CVE-2023-1528","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-1529","label":"ubuntu.com/security/CVE-2023-1529","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-1530","label":"ubuntu.com/security/CVE-2023-1530","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-1531","label":"ubuntu.com/security/CVE-2023-1531","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-1532","label":"ubuntu.com/security/CVE-2023-1532","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-1533","label":"ubuntu.com/security/CVE-2023-1533","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-1534","label":"ubuntu.com/security/CVE-2023-1534","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-1810","label":"ubuntu.com/security/CVE-2023-1810","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-1811","label":"ubuntu.com/security/CVE-2023-1811","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-1812","label":"ubuntu.com/security/CVE-2023-1812","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-1813","label":"ubuntu.com/security/CVE-2023-1813","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-1814","label":"ubuntu.com/security/CVE-2023-1814","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-1815","label":"ubuntu.com/security/CVE-2023-1815","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-1816","label":"ubuntu.com/security/CVE-2023-1816","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-1818","label":"ubuntu.com/security/CVE-2023-1818","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-1819","label":"ubuntu.com/security/CVE-2023-1819","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-1820","label":"ubuntu.com/security/CVE-2023-1820","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-1821","label":"ubuntu.com/security/CVE-2023-1821","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-1822","label":"ubuntu.com/security/CVE-2023-1822","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2023-1823","label":"ubuntu.com/security/CVE-2023-1823","hostname":"ubuntu.com","tags":["REPORT"]}],"lineage":{"upstream":["CVE-2023-1528","CVE-2023-1529","CVE-2023-1530","CVE-2023-1531","CVE-2023-1532","CVE-2023-1533","CVE-2023-1534","CVE-2023-1810","CVE-2023-1811","CVE-2023-1812","CVE-2023-1813","CVE-2023-1814","CVE-2023-1815","CVE-2023-1816","CVE-2023-1818","CVE-2023-1819","CVE-2023-1820","CVE-2023-1821","CVE-2023-1822","CVE-2023-1823"],"downstream":[],"duplicates":[],"related":["CVE-2023-1528","CVE-2023-1529","CVE-2023-1530","CVE-2023-1531","CVE-2023-1532","CVE-2023-1533","CVE-2023-1534","CVE-2023-1810","CVE-2023-1811","CVE-2023-1812","CVE-2023-1813","CVE-2023-1814","CVE-2023-1815","CVE-2023-1816","CVE-2023-1818","CVE-2023-1819","CVE-2023-1820","CVE-2023-1821","CVE-2023-1822","CVE-2023-1823"]},"timeline":[{"kind":"published","date":"2023-04-28T11:31:36.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-02-10T04:43:04.000Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":0,"level":"minimal","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-19T21:36:23.842Z","stale":false,"partial":false}}