{"id":"ALSA-2020:4690","summary":"Moderate: qt5-qtbase and qt5-qtwebsockets security and bug fix update","details":"Qt is a software toolkit for developing applications. The qt5-base packages contain base tools for string, xml, and network handling in Qt. \n\nSecurity Fix(es):\n\n* qt: XML entity expansion vulnerability (CVE-2015-9541)\n\n* qt5-qtwebsockets: websocket implementation allows only limited size for frames and messages therefore attacker can cause DOS (CVE-2018-21035)\n\n* qt: files placed by attacker can influence the working directory and lead to malicious code execution (CVE-2020-0569)\n\n* qt: files placed by attacker can influence the working directory and lead to malicious code execution (CVE-2020-0570)\n\n* qt5: incorrectly calls SSL_shutdown() in OpenSSL mid-handshake causing denial of service in TLS applications (CVE-2020-13962)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.","modified":"2026-01-30T02:40:28.067033Z","published":"2020-11-03T12:27:18Z","related":["CVE-2015-9541","CVE-2018-21035","CVE-2020-0569","CVE-2020-0570","CVE-2020-13962"],"references":[{"type":"REPORT","url":"https://vulners.com/cve/CVE-2015-9541"},{"type":"REPORT","url":"https://vulners.com/cve/CVE-2018-21035"},{"type":"REPORT","url":"https://vulners.com/cve/CVE-2020-0569"},{"type":"REPORT","url":"https://vulners.com/cve/CVE-2020-0570"},{"type":"REPORT","url":"https://vulners.com/cve/CVE-2020-13962"}],"affected":[{"package":{"name":"qt5-qtbase-static","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/qt5-qtbase-static"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.12.5-6.el8"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2020:4690.json"}},{"package":{"name":"qt5-qttools-static","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/qt5-qttools-static"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.12.5-2.el8"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2020:4690.json"}}],"schema_version":"1.7.3"}