SUSE-SU-2021:1307-1

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SUSE-SU-2021:1307-1

Summary: Security update for MozillaFirefox

Details: This update for MozillaFirefox fixes the following issues: - Firefox was updated to 78.10.0 ESR (bsc#1184960) * CVE-2021-23994: Out of bound write due to lazy initialization * CVE-2021-23995: Use-after-free in Responsive Design Mode * CVE-2021-23998: Secure Lock icon could have been spoofed * CVE-2021-23961: More internal network hosts could have been probed by a malicious webpage * CVE-2021-23999: Blob URLs may have been granted additional privileges * CVE-2021-24002: Arbitrary FTP command execution on FTP servers using an encoded URL * CVE-2021-29945: Incorrect size computation in WebAssembly JIT could lead to null-reads * CVE-2021-29946: Port blocking could be bypassed

References: https://www.suse.com/support/update/announcement/2021/suse-su-20211307-1/, https://bugzilla.suse.com/1184960, https://www.suse.com/security/cve/CVE-2021-23961, https://www.suse.com/security/cve/CVE-2021-23994, https://www.suse.com/security/cve/CVE-2021-23995, https://www.suse.com/security/cve/CVE-2021-23998, https://www.suse.com/security/cve/CVE-2021-23999, https://www.suse.com/security/cve/CVE-2021-24002, https://www.suse.com/security/cve/CVE-2021-29945, https://www.suse.com/security/cve/CVE-2021-29946