{"schema_version":"1.7.3","id":"openSUSE-SU-2020:2304-1","published":"2020-12-21T04:21:59Z","modified":"2026-02-04T03:19:51.734777Z","related":["CVE-2020-13543","CVE-2020-13584","CVE-2020-9948","CVE-2020-9951","CVE-2020-9983"],"upstream":["CVE-2020-13543","CVE-2020-13584","CVE-2020-9948","CVE-2020-9951","CVE-2020-9983"],"summary":"Security update for webkit2gtk3","details":"This update for webkit2gtk3 fixes the following issues:\n\n-webkit2gtk3 was updated to version 2.30.3 (bsc#1179122 bsc#1179451):\n   - CVE-2021-13543: Fixed a use after free which could have led to arbitrary code execution.\n   - CVE-2021-13584: Fixed a use after free which could have led to arbitrary code execution.\n   - CVE-2021-9948: Fixed a type confusion which could have led to arbitrary code execution.\n   - CVE-2021-9951: Fixed a use after free which could have led to arbitrary code execution.\n   - CVE-2021-9983: Fixed an out of bounds write which could have led to arbitrary code execution.\n   - Have the libwebkit2gtk package require libjavascriptcoregtk of\n     the same version (bsc#1171531).\n   - Enable c_loop on aarch64: currently needed for compilation to\n     succeed with JIT disabled. Also disable sampling profiler, since\n     it conflicts with c_loop (bsc#1177087).\n\nThis update was imported from the SUSE:SLE-15:Update update project.","affected":[{"package":{"name":"webkit2gtk3","ecosystem":"openSUSE:Leap 15.1","purl":"pkg:rpm/opensuse/webkit2gtk3&distro=openSUSE%20Leap%2015.1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.30.3-lp151.2.28.2"}]}],"ecosystem_specific":{"binaries":[{"libjavascriptcoregtk-4_0-18":"2.30.3-lp151.2.28.2","libjavascriptcoregtk-4_0-18-32bit":"2.30.3-lp151.2.28.2","libwebkit2gtk-4_0-37":"2.30.3-lp151.2.28.2","libwebkit2gtk-4_0-37-32bit":"2.30.3-lp151.2.28.2","libwebkit2gtk3-lang":"2.30.3-lp151.2.28.2","typelib-1_0-JavaScriptCore-4_0":"2.30.3-lp151.2.28.2","typelib-1_0-WebKit2-4_0":"2.30.3-lp151.2.28.2","typelib-1_0-WebKit2WebExtension-4_0":"2.30.3-lp151.2.28.2","webkit-jsc-4":"2.30.3-lp151.2.28.2","webkit2gtk-4_0-injected-bundles":"2.30.3-lp151.2.28.2","webkit2gtk3-devel":"2.30.3-lp151.2.28.2","webkit2gtk3-minibrowser":"2.30.3-lp151.2.28.2"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2020:2304-1.json"}}],"references":[{"type":"ADVISORY","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/7IUIQR7TXEJAY36F5QQB7QCCGHWKYG7E/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1171531"},{"type":"REPORT","url":"https://bugzilla.suse.com/1177087"},{"type":"REPORT","url":"https://bugzilla.suse.com/1179122"},{"type":"REPORT","url":"https://bugzilla.suse.com/1179451"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2020-13543"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2020-13584"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2020-9948"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2020-9951"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2020-9983"}]}