SUSE-SU-2021:2478-1 Security update for MozillaFirefox

This update for MozillaFirefox fixes the following issues: Firefox Extended Support Release 78.12.0 ESR Fixed: Various stability, functionality, and security fixes MFSA 2021-29 bsc1188275 CVE-2021-29970: Use-after-free in accessibility features of a document CVE-2021-30547: Out of bounds write in...

Important: Red Hat Security Advisory: thunderbird security update

An update for thunderbird is now available for Red Hat Enterprise Linux 8.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available...

Mozilla: Use-after-free in accessibility features of a document

A malicious webpage could have triggered a use-after-free, memory corruption, and a potentially exploitable crash. This bug could only be triggered when accessibility was enabled.. This vulnerability affects Thunderbird 78.12, Firefox ESR 78.12, and Firefox 90...

Mozilla: Use-after-free in accessibility features of a document

A malicious webpage could have triggered a use-after-free, memory corruption, and a potentially exploitable crash. This bug could only be triggered when accessibility was enabled.. This vulnerability affects Thunderbird 78.12, Firefox ESR 78.12, and Firefox 90...

Important: Red Hat Security Advisory: thunderbird security update

An update for thunderbird is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability fr...

Mozilla: Use-after-free in accessibility features of a document

A malicious webpage could have triggered a use-after-free, memory corruption, and a potentially exploitable crash. This bug could only be triggered when accessibility was enabled.. This vulnerability affects Thunderbird 78.12, Firefox ESR 78.12, and Firefox 90...

Mozilla: Use-after-free in accessibility features of a document

A malicious webpage could have triggered a use-after-free, memory corruption, and a potentially exploitable crash. This bug could only be triggered when accessibility was enabled.. This vulnerability affects Thunderbird 78.12, Firefox ESR 78.12, and Firefox 90...

RHEL 7 : thunderbird (RHSA-2021:2881)

The remote Redhat Enterprise Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2021:2881 advisory. Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 78.12.0. Security Fixes: Mozilla:...

RHEL 8 : thunderbird (RHSA-2021:2883)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2021:2883 advisory. Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 78.12.0. Security Fixes: Mozilla:...

SUSE SLED15: MozillaThunderbird / MozillaThunderbird-translations-common / etc (SUSE-SU-2021:2458-1)

The remote SUSE Linux SLED15 / SLES15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2021:2458-1 advisory. Mozilla Thunderbird 78.12 fixed: Sending an email containing HTML links with spaces in the URL sometimes resulted in broken links fixe...

Security update for MozillaThunderbird (important)

openSUSE Security Update: Security update for MozillaThunderbird Announcement ID: openSUSE-SU-2021:2458-1 Rating: important References: 1188275 Cross-References: CVE-2021-29969 CVE-2021-29970 CVE-2021-29976 CVE-2021-30547 CVSS scores: CVE-2021-29969 SUSE: 7.5...

Security update for MozillaFirefox (important)

openSUSE Security Update: Security update for MozillaFirefox Announcement ID: openSUSE-SU-2021:2393-1 Rating: important References: 1188275 Cross-References: CVE-2021-29970 CVE-2021-29976 CVE-2021-30547 CVSS scores: CVE-2021-30547 NVD : 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Affected...

firefox bugfix update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox to version 78.12.0 ESR. Bug Fixes and Enhancements: Cannot reach websites after update from 78.11.0-3 to 78.12.0-1 BZ1983018...

MGASA-2021-0355 Updated thunderbird packages fix security vulnerabilities

IMAP server responses sent by a MITM prior to STARTTLS could be processed CVE-2021-29969. Use-after-free in accessibility features of a document CVE-2021-29970. Out of bounds write in ANGLE CVE-2021-30547. Memory safety bugs fixed in Thunderbird 78.12 CVE-2021-29976...

MGASA-2021-0354 Updated firefox packages fix security vulnerabilities

A malicious webpage could have triggered a use-after-free in accessibility features of a document, causing memory corruption and a potentially exploitable crash when accessibility was enabled CVE-2021-29970. Mozilla developers Valentin Gosu, Randell Jesup, Emil Ghitta, Tyson Smith, and Olli Petta...

Updated thunderbird packages fix security vulnerabilities

IMAP server responses sent by a MITM prior to STARTTLS could be processed CVE-2021-29969. Use-after-free in accessibility features of a document CVE-2021-29970. Out of bounds write in ANGLE CVE-2021-30547. Memory safety bugs fixed in Thunderbird 78.12 CVE-2021-29976...

Mozilla: Use-after-free in accessibility features of a document

A malicious webpage could have triggered a use-after-free, memory corruption, and a potentially exploitable crash. This bug could only be triggered when accessibility was enabled.. This vulnerability affects Thunderbird 78.12, Firefox ESR 78.12, and Firefox 90...

Mozilla: Use-after-free in accessibility features of a document

A malicious webpage could have triggered a use-after-free, memory corruption, and a potentially exploitable crash. This bug could only be triggered when accessibility was enabled.. This vulnerability affects Thunderbird 78.12, Firefox ESR 78.12, and Firefox 90...

Mozilla: Use-after-free in accessibility features of a document

A malicious webpage could have triggered a use-after-free, memory corruption, and a potentially exploitable crash. This bug could only be triggered when accessibility was enabled.. This vulnerability affects Thunderbird 78.12, Firefox ESR 78.12, and Firefox 90...

Important: firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox to version 78.12.0 ESR. Security Fixes: Mozilla: Use-after-free in accessibility features of a document CVE-2021-29970 Mozilla: Memory safety bugs fixed in...