279498 - [gtk2] Location: in Properties dialog goes crazy on inlined images

Status: RESOLVED INVALID

(Core :: Widget: Gtk, defect)

Description

[Marcin Orlowski]

User-Agent:       Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.5) Gecko/20050105 Debian/1.7.5-1
Build Identifier: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.5) Gecko/20050105 Debian/1.7.5-1

If you try to open properties dialog on image that is inlined into HTML using
data: scheme, the Location: field tries to show the whole src="..." content,
which in this fact is the image data. Dunno if that can be exploited.

Reproducible: Sometimes

Comment 1

[Marcin Orlowski]

Attachment: Shot of the properties window demonstrating the diziness

Comment 2

[Andrew Schultz]

this worksforme with linux trunk 2005012205 and 1.7.5, using
https://bugzilla.mozilla.org/mozilla-banner.gif as a test image.

please a) try a .mozilla.org trunk build (instead of Debian) and b) provide an
image URL that (when used as a data URL) exhibits the problem.

Comment 3

[Marcin Orlowski]

Attachment: Testcase

It seems bug occurs under some condition. Don't know yet what exactly triggers
it but I manager to reproduce it everytime on enclosed testcase html (on other
pages that uses embeeded images it does not occur anyway).

Comment 4

[Andrew Schultz]

ok, I see the bug with a gtk2/xft trunk build (2005010311 semonkey build and
trunk cvs firefox)

dumping in gtk for now

Comment 5

[Jonathan Watt [:jwatt]]

Closing GTK2 related bugs since we removed GTK2 support at the beginning of 2018 in bug 1278282. Probably best to open a new bug in the unlikely event that any of these are still relevant.