{"schemaVersion":3,"id":"SUSE-SU-2023:4439-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Security update for w3m\n\nThis update for w3m fixes the following issues:\n\n- Update to version 0.5.3+git20230121\n- CVE-2023-38252: Fixed an out-of-bounds write in function Strnew_size that allows attackers to cause a denial of service via a crafted HTML file. (bsc#1213324)\n- CVE-2023-38253: Fixed an out-of-bounds write in function growbuf_to_Str that allows attackers to cause a denial of service via a crafted HTML file. (bsc#1213323)","dates":{"published":"2023-11-14T12:43:47.000Z","modified":"2026-02-04T03:14:20.853Z","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":"opensuse","product":"w3m&distro=openSUSE Leap 15.4","name":"w3m","label":"w3m&distro=openSUSE Leap 15.4","ecosystem":"openSUSE","cpePart":null,"purl":"pkg:rpm/opensuse/w3m&distro=openSUSE Leap 15.4","purlType":"rpm","versions":[{"text":"< 0.5.3+git20230121-150000.3.6.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0.5.3+git20230121-150000.3.6.1","eol":null,"hubHref":null},{"vendor":"opensuse","product":"w3m&distro=openSUSE Leap 15.5","name":"w3m","label":"w3m&distro=openSUSE Leap 15.5","ecosystem":"openSUSE","cpePart":null,"purl":"pkg:rpm/opensuse/w3m&distro=openSUSE Leap 15.5","purlType":"rpm","versions":[{"text":"< 0.5.3+git20230121-150000.3.6.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0.5.3+git20230121-150000.3.6.1","eol":null,"hubHref":null},{"vendor":"suse","product":"w3m&distro=SUSE Linux Enterprise Module for Basesystem 15 SP4","name":"w3m","label":"w3m&distro=SUSE Linux Enterprise Module for Basesystem 15 SP4","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/w3m&distro=SUSE Linux Enterprise Module for Basesystem 15 SP4","purlType":"rpm","versions":[{"text":"< 0.5.3+git20230121-150000.3.6.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0.5.3+git20230121-150000.3.6.1","eol":null,"hubHref":null},{"vendor":"suse","product":"w3m&distro=SUSE Linux Enterprise Module for Basesystem 15 SP5","name":"w3m","label":"w3m&distro=SUSE Linux Enterprise Module for Basesystem 15 SP5","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/w3m&distro=SUSE Linux Enterprise Module for Basesystem 15 SP5","purlType":"rpm","versions":[{"text":"< 0.5.3+git20230121-150000.3.6.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0.5.3+git20230121-150000.3.6.1","eol":null,"hubHref":null}],"affectedCount":4,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://www.suse.com/support/update/announcement/2023/suse-su-20234439-1/","label":"www.suse.com/support/update/announcement/2023/suse-su-20234439-1/","hostname":"www.suse.com","tags":["Advisory"]},{"url":"https://bugzilla.suse.com/1213323","label":"bugzilla.suse.com/1213323","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1213324","label":"bugzilla.suse.com/1213324","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://www.suse.com/security/cve/CVE-2023-38252","label":"www.suse.com/security/cve/CVE-2023-38252","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2023-38253","label":"www.suse.com/security/cve/CVE-2023-38253","hostname":"www.suse.com","tags":["WEB"]}],"lineage":{"upstream":["CVE-2023-38252","CVE-2023-38253"],"downstream":[],"duplicates":[],"related":["CVE-2023-38252","CVE-2023-38253"]},"timeline":[{"kind":"published","date":"2023-11-14T12:43:47.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-02-04T03:14:20.853Z","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":"2026-10-22T08:52:19.351Z","stale":false,"partial":false}}