Security Bug in Konqueror, Updates for Seamonkey & Co
Following Firefox and Thunderbird, a known URL security bug was closed in the Seamonkey browser suite in August. A similar bug has now been found in Konqueror.
The current security bug in Konqueror could let attackers display an arbitrary website while the URL bar continues to show a trusted website status. The bug in the "setInterval()" function, which was discovered by Robert Swiecki, affects Konqueror version 3.5.7-01 in Fedora Core 6e according to security investigators Secunia. Other versions included with other distributions might also be affected. A patch is not currently available for the bug, which was classified as non-critical. Users with an affected version should avoid untrusted websites until a patch becomes available.
Three security holes have been closed in Mozilla Seamonkey; two of them also affected the Firefox browser and the Thunderbird email client. One of these bugs, which only affects Windows systems with Internet Explorer, gave attackers the ability to launch arbitrary executables in all three products by means of a specially crafted URL. Other applications are also said to be affected by the bug.
The two other bugs affect Linux systems and are disclosed in bug reports on mozilla.org. One bug occurred with add-ons that open an "about:blank" page. The second gave attackers the ability to execute malicious code by means of a specially crafted URL. Updated versions of all three Mozilla products are available from mozilla.org.
Subscribe to our Linux Newsletters
Find Linux and Open Source Jobs
Subscribe to our ADMIN Newsletters
Support Our Work
Linux Magazine content is made possible with support from readers like you. Please consider contributing when you’ve found an article to be beneficial.

News
-
Cairo Dock 3.6 Now Available for More Compositors
If you're a fan of third-party desktop docks, then the latest release of Cairo Dock with Wayland support is for you.
-
System76 Unleashes Pop!_OS 24.04 Beta
System76's first beta of Pop!_OS 24.04 is an impressive feat.
-
Linux Kernel 6.17 is Available
Linus Torvalds has announced that the latest kernel has been released with plenty of core improvements and even more hardware support.
-
Kali Linux 2025.3 Released with New Hacking Tools
If you're a Kali Linux fan, you'll be glad to know that the third release of this famous pen-testing distribution is now available with updates for key components.
-
Zorin OS 18 Beta Available for Testing
The latest release from the team behind Zorin OS is ready for public testing, and it includes plenty of improvements to make it more powerful, user-friendly, and productive.
-
Fedora Linux 43 Beta Now Available for Testing
Fedora Linux 43 Beta ships with Gnome 49 and KDE Plasma 6.4 (and other goodies).
-
USB4 Maintainer Leaves Intel
Michael Jamet, one of the primary maintainers of USB4 and Thunderbolt drivers, has left Intel, leaving a gaping hole for the Linux community to deal with.
-
Budgie 10.9.3 Now Available
The latest version of this elegant and configurable Linux desktop aligns with changes in Gnome 49.
-
KDE Linux Alpha Available for Daring Users
It's official, KDE Linux has arrived, but it's not quite ready for prime time.
-
AMD Initiates Graphics Driver Updates for Linux Kernel 6.18
This new AMD update focuses on power management, display handling, and hardware support for Radeon GPUs.