https://www.mozilla.org/en-US/firefox/119.0/releasenotes
MFSA 2023-45 (bsc#1216338)
* CVE-2023-5721 (bmo#1830820)
Queued up rendering could have allowed websites to clickjack
* CVE-2023-5722 (bmo#1738426)
Cross-Origin size and header leakage
* CVE-2023-5723 (bmo#1802057)
Invalid cookie characters could have led to unexpected errors
* CVE-2023-5724 (bmo#1836705)
Large WebGL draw could have led to a crash
* CVE-2023-5725 (bmo#1845739)
WebExtensions could open arbitrary URLs
* CVE-2023-5726 (bmo#1846205)
Full screen notification obscured by file open dialog on macOS
* CVE-2023-5727 (bmo#1847180)
Download Protections were bypassed by .msix, .msixbundle,
.appx, and .appxbundle files on Windows
* CVE-2023-5728 (bmo#1852729)
Improper object tracking during GC in the JavaScript engine
could have led to a crash.
* CVE-2023-5729 (bmo#1823720)
Fullscreen notification dialog could have been obscured by
WebAuthn prompts
* CVE-2023-5730 (bmo#1836607, bmo#1840918, bmo#1848694, bmo#1848833,
bmo#1850191, bmo#1850259, bmo#1852596, bmo#1853201, bmo#1854002,
bmo#1855306, bmo#1855640, bmo#1856695)
Memory safety bugs fixed in Firefox 119, Firefox ESR 115.4,
and Thunderbird 115.4.1
* CVE-2023-5731 (bmo#1690111, bmo#1721904, bmo#1851803, bmo#1854068)
OBS-URL: https://build.opensuse.org/package/show/mozilla:Factory/MozillaFirefox?expand=0&rev=1115
* Fixed a bug with displaying a caret in the text editor on some websites
(bmo#1840804)
* Fixed a bug with broken audio rendering on some websites (bmo#1841982)
* Fixed a bug with patternTransform translate using the wrong units
(bmo#1840746)
MFSA 2023-26 (bsc#1213230)
* CVE-2023-3600 (bmo#1839703)
Use-after-free in workers
OBS-URL: https://build.opensuse.org/package/show/mozilla:Factory/MozillaFirefox?expand=0&rev=1075
* Support for importing payment methods saved in Chrome-based browser
* Hardware video decoding is now enabled for Intel GPUs on Linux
* The Tab Manager dropdown now features close buttons, so tabs
can be closed more quickly
* Streamlined the user interface for importing data in from other browsers
* Users without platform support for H264 video decoding can now
fallback to Cisco's OpenH264 plugin for playback.
* Undo and redo are now available in Password fields
* Changed: On Linux, middle clicks on the new tab button will
now open the xclipboard contents in the new tab. If the
xclipboard content is a URL then that URL is opened, any
other text is opened with your default search provider.
* Changed: For users with a Firefox Colorways built-in theme,
the theme will be automatically migrated to the same theme
hosted on addons.mozilla.org for Firefox profiles that have
disabled add-ons auto-updates. This will allow users to keep
their Colorways theme when they are later removed from
Firefox installer files.
* Changed: Certain Firefox users may come across a message in
the extensions panel indicating that their add-ons are not
allowed on the site currently open. We have introduced a new
back-end feature to only allow some extensions monitored by
Mozilla to run on specific websites for various reasons,
including security concerns.
* HTML5: The builtin editor now behaves similarly to other
browsers with `contenteditable` and `designMode` when
splitting a node, e.g. typing Enter to split a paragraph, and
also when joining two nodes, e.g. typing Backspace at the
start of a paragraph to join the paragraph and the previous
OBS-URL: https://build.opensuse.org/package/show/mozilla:Factory/MozillaFirefox?expand=0&rev=1071
* https://www.mozilla.org/en-US/firefox/112.0/releasenotes/
MFSA 2023-13 (bsc#1210212)
* CVE-2023-29531 (bmo#1794292)
Out-of-bound memory access in WebGL on macOS
* CVE-2023-29532 (bmo#1806394)
Mozilla Maintenance Service Write-lock bypass
* CVE-2023-29533 (bmo#1798219, bmo#1814597)
Fullscreen notification obscured
* CVE-2023-29534 (bmo#1816007, bmo#1816059, bmo#1821155, bmo#1821576,
bmo#1821906, bmo#1822298, bmo#1822305)
Fullscreen notification could have been obscured on Firefox
for Android
* MFSA-TMP-2023-0001 (bmo#1819244)
Double-free in libwebp
* CVE-2023-29535 (bmo#1820543)
Potential Memory Corruption following Garbage Collector compaction
* CVE-2023-29536 (bmo#1821959)
Invalid free from JavaScript code
* CVE-2023-29537 (bmo#1823365, bmo#1824200, bmo#1825569)
Data Races in font initialization code
* CVE-2023-29538 (bmo#1685403)
Directory information could have been leaked to WebExtensions
* CVE-2023-29539 (bmo#1784348)
Content-Disposition filename truncation leads to Reflected
File Download
* CVE-2023-29540 (bmo#1790542)
Iframe sandbox bypass using redirects and sourceMappingUrls
* CVE-2023-29541 (bmo#1810191)
Files with malicious extensions could have been downloaded
OBS-URL: https://build.opensuse.org/package/show/mozilla:Factory/MozillaFirefox?expand=0&rev=1051
* https://www.mozilla.org/en-US/firefox/111.0/releasenotes
MFSA 2023-09 (bsc#1209173)
* CVE-2023-28159 (bmo#1783561)
Fullscreen Notification could have been hidden by download
popups on Android
* CVE-2023-25748 (bmo#1798798)
Fullscreen Notification could have been hidden by window
prompts on Android
* CVE-2023-25749 (bmo#1810705)
Firefox for Android may have opened third-party apps without
a prompt
* CVE-2023-25750 (bmo#1814733)
Potential ServiceWorker cache leak during private browsing mode
* CVE-2023-25751 (bmo#1814899)
Incorrect code generation during JIT compilation
* CVE-2023-28160 (bmo#1802385)
Redirect to Web Extension files may have leaked local path
* CVE-2023-28164 (bmo#1809122)
URL being dragged from a removed cross-origin iframe into the
same tab triggered navigation
* CVE-2023-28161 (bmo#1811181)
One-time permissions granted to a local file were extended to
other local files loaded in the same tab
* CVE-2023-28162 (bmo#1811327)
Invalid downcast in Worklets
* CVE-2023-25752 (bmo#1811627)
Potential out-of-bounds when accessing throttled streams
* CVE-2023-28163 (bmo#1817768)
Windows Save As dialog resolved environment variables
OBS-URL: https://build.opensuse.org/package/show/mozilla:Factory/MozillaFirefox?expand=0&rev=1046
