SUSE-SU-2020:3864-1

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SUSE-SU-2020:3864-1

Summary: Security update for webkit2gtk3

Details: This update for webkit2gtk3 fixes the following issues: -webkit2gtk3 was updated to version 2.30.3 (bsc#1179122 bsc#1179451): - CVE-2021-13543: Fixed a use after free which could have led to arbitrary code execution. - CVE-2021-13584: Fixed a use after free which could have led to arbitrary code execution. - CVE-2021-9948: Fixed a type confusion which could have led to arbitrary code execution. - CVE-2021-9951: Fixed a use after free which could have led to arbitrary code execution. - CVE-2021-9983: Fixed an out of bounds write which could have led to arbitrary code execution. - Have the libwebkit2gtk package require libjavascriptcoregtk of the same version (bsc#1171531). - Enable c_loop on aarch64: currently needed for compilation to succeed with JIT disabled. Also disable sampling profiler, since it conflicts with c_loop (bsc#1177087).

References: https://www.suse.com/support/update/announcement/2020/suse-su-20203864-1/, https://bugzilla.suse.com/1171531, https://bugzilla.suse.com/1177087, https://bugzilla.suse.com/1179122, https://bugzilla.suse.com/1179451, https://www.suse.com/security/cve/CVE-2020-13543, https://www.suse.com/security/cve/CVE-2020-13584, https://www.suse.com/security/cve/CVE-2020-9948, https://www.suse.com/security/cve/CVE-2020-9951, https://www.suse.com/security/cve/CVE-2020-9983