{"schemaVersion":3,"id":"SUSE-SU-2025:02766-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Security update for webkit2gtk3\n\nThis update for webkit2gtk3 fixes the following issues:\n\nUpdated to version 2.48.5:\n  - CVE-2025-31273: Fixed a vulnerability where processing maliciously crafted web content could lead to memory corruption. (bsc#1247564)\n  - CVE-2025-31278: Fixed a vulnerability where processing maliciously crafted web content may lead to memory corruption. (bsc#1247563)\n  - CVE-2025-43211: Fixed a vulnerability where processing web content may lead to a denial-of-service. (bsc#1247562)\n  - CVE-2025-43212: Fixed a vulnerability where processing maliciously crafted web content may lead to an unexpected Safari crash. (bsc#1247595)\n  - CVE-2025-43216: Fixed a vulnerability where processing maliciously crafted web content may lead to an unexpected Safari crash. (bsc#1247596)\n  - CVE-2025-43227: Fixed a vulnerability where processing maliciously crafted web content may disclose sensitive user information. (bsc#1247597)\n  - CVE-2025-43228: Fixed a vulnerability where visiting a malicious website may lead to address bar spoofing. (bsc#1247598)\n  - CVE-2025-43240: Fixed a vulnerability where a download's origin may be incorrectly associated. (bsc#1247599)\n  - CVE-2025-43265: Fixed a vulnerability where processing maliciously crafted web content may disclose internal states of the app. (bsc#1247600)\n  - CVE-2025-6558: Fixed a vulnerability where processing maliciously crafted web content may lead to an unexpected Safari crash. (bsc#1247742)\n\nOther fixes:\n- Improve emoji font selection with USE_SKIA=ON.\n- Improve playback of multimedia streams from blob URLs.\n- Fix the build with USE_SKIA_OPENTYPE_SVG=ON and\n  USE_SYSPROF_CAPTURE=ON.\n- Fix crash when using a WebKitWebView widget in an offscreen\n  window.\n- Fix several crashes and rendering issues.\n- Fix a crash introduced by the new threaded rendering\n  implementation using Skia API.\n- Improve rendering performance by recording layers once and\n  replaying every dirty region in different worker threads.\n- Fix a crash when setting WEBKIT_SKIA_GPU_PAINTING_THREADS=0.\n- Fix a reference cycle in webkitmediastreamsrc preventing its\n  disposal.\n- Increase mem_per_process again to avoid running out of memory.","dates":{"published":"2025-08-12T13:00:40.000Z","modified":"2026-03-23T04:49:45.959Z","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":"suse","product":"webkit2gtk3&distro=SUSE Enterprise Storage 7.1","name":"webkit2gtk3","label":"webkit2gtk3&distro=SUSE Enterprise Storage 7.1","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/webkit2gtk3&distro=SUSE Enterprise Storage 7.1","purlType":"rpm","versions":[{"text":"< 2.48.5-150200.150.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 2.48.5-150200.150.1","eol":null,"hubHref":null},{"vendor":"suse","product":"webkit2gtk3&distro=SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS","name":"webkit2gtk3","label":"webkit2gtk3&distro=SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/webkit2gtk3&distro=SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS","purlType":"rpm","versions":[{"text":"< 2.48.5-150200.150.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 2.48.5-150200.150.1","eol":null,"hubHref":null},{"vendor":"suse","product":"webkit2gtk3&distro=SUSE Linux Enterprise Server 15 SP3-LTSS","name":"webkit2gtk3","label":"webkit2gtk3&distro=SUSE Linux Enterprise Server 15 SP3-LTSS","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/webkit2gtk3&distro=SUSE Linux Enterprise Server 15 SP3-LTSS","purlType":"rpm","versions":[{"text":"< 2.48.5-150200.150.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 2.48.5-150200.150.1","eol":null,"hubHref":null},{"vendor":"suse","product":"webkit2gtk3&distro=SUSE Linux Enterprise Server for SAP Applications 15 SP3","name":"webkit2gtk3","label":"webkit2gtk3&distro=SUSE Linux Enterprise Server for SAP Applications 15 SP3","ecosystem":"SUSE Linux Enterprise","cpePart":null,"purl":"pkg:rpm/suse/webkit2gtk3&distro=SUSE Linux Enterprise Server for SAP Applications 15 SP3","purlType":"rpm","versions":[{"text":"< 2.48.5-150200.150.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 2.48.5-150200.150.1","eol":null,"hubHref":null}],"affectedCount":4,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://www.suse.com/support/update/announcement/2025/suse-su-202502766-1/","label":"www.suse.com/support/update/announcement/2025/suse-su-202502766-1/","hostname":"www.suse.com","tags":["Advisory"]},{"url":"https://bugzilla.suse.com/1247562","label":"bugzilla.suse.com/1247562","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1247563","label":"bugzilla.suse.com/1247563","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1247564","label":"bugzilla.suse.com/1247564","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1247595","label":"bugzilla.suse.com/1247595","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1247596","label":"bugzilla.suse.com/1247596","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1247597","label":"bugzilla.suse.com/1247597","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1247598","label":"bugzilla.suse.com/1247598","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1247599","label":"bugzilla.suse.com/1247599","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1247600","label":"bugzilla.suse.com/1247600","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1247742","label":"bugzilla.suse.com/1247742","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://www.suse.com/security/cve/CVE-2024-44192","label":"www.suse.com/security/cve/CVE-2024-44192","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2024-54467","label":"www.suse.com/security/cve/CVE-2024-54467","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2025-24189","label":"www.suse.com/security/cve/CVE-2025-24189","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2025-24201","label":"www.suse.com/security/cve/CVE-2025-24201","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2025-31273","label":"www.suse.com/security/cve/CVE-2025-31273","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2025-31278","label":"www.suse.com/security/cve/CVE-2025-31278","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2025-43211","label":"www.suse.com/security/cve/CVE-2025-43211","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2025-43212","label":"www.suse.com/security/cve/CVE-2025-43212","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2025-43216","label":"www.suse.com/security/cve/CVE-2025-43216","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2025-43227","label":"www.suse.com/security/cve/CVE-2025-43227","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2025-43228","label":"www.suse.com/security/cve/CVE-2025-43228","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2025-43240","label":"www.suse.com/security/cve/CVE-2025-43240","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2025-43265","label":"www.suse.com/security/cve/CVE-2025-43265","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2025-6558","label":"www.suse.com/security/cve/CVE-2025-6558","hostname":"www.suse.com","tags":["WEB"]}],"lineage":{"upstream":["CVE-2024-44192","CVE-2024-54467","CVE-2025-24189","CVE-2025-24201","CVE-2025-31273","CVE-2025-31278","CVE-2025-43211","CVE-2025-43212","CVE-2025-43216","CVE-2025-43227","CVE-2025-43228","CVE-2025-43240","CVE-2025-43265","CVE-2025-6558"],"downstream":[],"duplicates":[],"related":["CVE-2024-44192","CVE-2024-54467","CVE-2025-24189","CVE-2025-24201","CVE-2025-31273","CVE-2025-31278","CVE-2025-43211","CVE-2025-43212","CVE-2025-43216","CVE-2025-43227","CVE-2025-43228","CVE-2025-43240","CVE-2025-43265","CVE-2025-6558"]},"timeline":[{"kind":"published","date":"2025-08-12T13:00:40.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-03-23T04:49:45.959Z","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":"2026-10-22T01:47:25.347Z","stale":false,"partial":false}}