Security update for MozillaFirefox
Announcement ID: | SUSE-SU-2021:1307-1 |
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Rating: | important |
References: | |
Cross-References: | |
CVSS scores: |
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Affected Products: |
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An update that solves eight vulnerabilities can now be installed.
Description:
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
Patch Instructions:
To install this SUSE update use the SUSE recommended
installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:
-
Desktop Applications Module 15-SP2
zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP2-2021-1307=1
Package List:
-
Desktop Applications Module 15-SP2 (aarch64 ppc64le s390x x86_64)
- MozillaFirefox-translations-other-78.10.0-8.38.1
- MozillaFirefox-translations-common-78.10.0-8.38.1
- MozillaFirefox-debugsource-78.10.0-8.38.1
- MozillaFirefox-78.10.0-8.38.1
- MozillaFirefox-debuginfo-78.10.0-8.38.1
- MozillaFirefox-devel-78.10.0-8.38.1
References:
- https://www.suse.com/security/cve/CVE-2021-23961.html
- https://www.suse.com/security/cve/CVE-2021-23994.html
- https://www.suse.com/security/cve/CVE-2021-23995.html
- https://www.suse.com/security/cve/CVE-2021-23998.html
- https://www.suse.com/security/cve/CVE-2021-23999.html
- https://www.suse.com/security/cve/CVE-2021-24002.html
- https://www.suse.com/security/cve/CVE-2021-29945.html
- https://www.suse.com/security/cve/CVE-2021-29946.html
- https://bugzilla.suse.com/show_bug.cgi?id=1184960