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SUSE-SU-2020:14502-1

Опубликовано: 28 сент. 2020
Источник: suse-cvrf

Описание

Security update for MozillaFirefox

This update for MozillaFirefox fixes the following issues:

  • Firefox was updated to 78.3.0 ESR (bsc#1176756, MFSA 2020-43)
    • CVE-2020-15677: Download origin spoofing via redirect
    • CVE-2020-15676: Fixed an XSS when pasting attacker-controlled data into a contenteditable element
    • CVE-2020-15678: When recursing through layers while scrolling, an iterator may have become invalid, resulting in a potential use-after-free scenario
    • CVE-2020-15673: Fixed memory safety bugs
  • Attempt to fix langpack-parallelization by introducing separate obj-dirs for each lang (bsc#1173986, bsc#1167976)
  • Fixed problems with compiler builtins on SLE-11 (bsc#1175046)

Список пакетов

SUSE Linux Enterprise Server 11 SP4-LTSS
MozillaFirefox-78.3.0-78.93.1
MozillaFirefox-translations-common-78.3.0-78.93.1
MozillaFirefox-translations-other-78.3.0-78.93.1

Ссылки

Описание

Mozilla developers reported memory safety bugs present in Firefox 80 and Firefox ESR 78.2. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 81, Thunderbird < 78.3, and Firefox ESR < 78.3.

Затронутые продукты
SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-78.3.0-78.93.1
SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-common-78.3.0-78.93.1
SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-other-78.3.0-78.93.1
Ссылки

Описание

Firefox sometimes ran the onload handler for SVG elements that the DOM sanitizer decided to remove, resulting in JavaScript being executed after pasting attacker-controlled data into a contenteditable element. This vulnerability affects Firefox < 81, Thunderbird < 78.3, and Firefox ESR < 78.3.

Затронутые продукты
SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-78.3.0-78.93.1
SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-common-78.3.0-78.93.1
SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-other-78.3.0-78.93.1
Ссылки

Описание

By exploiting an Open Redirect vulnerability on a website, an attacker could have spoofed the site displayed in the download file dialog to show the original site (the one suffering from the open redirect) rather than the site the file was actually downloaded from. This vulnerability affects Firefox < 81, Thunderbird < 78.3, and Firefox ESR < 78.3.

Затронутые продукты
SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-78.3.0-78.93.1
SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-common-78.3.0-78.93.1
SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-other-78.3.0-78.93.1
Ссылки

Описание

When recursing through graphical layers while scrolling, an iterator may have become invalid, resulting in a potential use-after-free. This occurs because the function APZCTreeManager::ComputeClippedCompositionBounds did not follow iterator invalidation rules. This vulnerability affects Firefox < 81, Thunderbird < 78.3, and Firefox ESR < 78.3.

Затронутые продукты
SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-78.3.0-78.93.1
SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-common-78.3.0-78.93.1
SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-other-78.3.0-78.93.1
Ссылки
Уязвимость SUSE-SU-2020:14502-1