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High ELSA-2023-0296 8 CVEs

Important: firefox security update (Oracle Linux 7)

Published Jan 24, 2023 · Updated Jan 24, 2023

Summary

[102.7.0-1.0.1]
- Remove upstream references [Orabug: 30143292]
- Update distribution for Oracle Linux [Orabug: 30143292]
- Add firefox-oracle-default-prefs.js and remove the corresponding Red Hat file

[102.7.0-1]
- Update to 102.7.0 build1

[102.6.0-2]
- Add firefox-x11 subpackage to allow explicit run of firefox under x11 on RHEL9

Fixed packages 1

ReleasePackageFixed in
Oracle Linux · 7 firefox 0:102.7.0-1.0.1.el7_9

Vulnerabilities 8

  • High 8.8

    An out of date library (libusrsctp) contained vulnerabilities that could potentially be exploited. This vulnerability a…

  • High 8.8

    Memory safety bugs fixed in Firefox 109 and Firefox ESR 102.7

    Mozilla developers and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 108 and Firefox ESR 102.6. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to…

  • Medium 6.5

    Content Security Policy wasn't being correctly applied to WebSockets in WebWorkers

    A mishandled security check when creating a WebSocket in a WebWorker caused the Content Security Policy connect-src header to be ignored. This could lead to connections to restricted origins from inside WebWorkers. This vulnerability affects Firefox < 109, Fi…

  • Medium 6.5

    Calls to console.log allowed bypassing Content Security Policy via format directive

    Regular expressions used to filter out forbidden properties and values from style directives in calls to `console.log` weren't accounting for external URLs. Data could then be potentially exfiltrated from the browser. This vulnerability affects Firefox < 109,…

  • Medium 4.3

    By confusing the browser, the fullscreen notification could have been delayed or suppressed, resulting in potential use…

  • Unscored —

    Arbitrary file read from GTK drag and drop on Linux

    Due to the Firefox GTK wrapper code's use of text/plain for drag data and GTK treating all text/plain MIMEs containing file URLs as being dragged a website could arbitrarily read a file via a call to `DataTransfer.setData`. This vulnerability affects Firefox …

  • Unscored —

    Malicious command could be hidden in devtools output on Windows

    When copying a network request from the developer tools panel as a curl command the output was not being properly sanitized and could allow arbitrary commands to be hidden within. This vulnerability affects Firefox < 109, Firefox ESR < 102.7, and Thunderbird …

  • Unscored —

    URL being dragged from cross-origin iframe into same tab triggers navigation

    Navigations were being allowed when dragging a URL from a cross-origin iframe into the same tab which could lead to website spoofing attacks This vulnerability affects Firefox < 109, Firefox ESR < 102.7, and Thunderbird < 102.7.