Bug 631725 (CVE-2010-2763) - CVE-2010-2763 Mozilla XSS using SJOW scripted function (MFSA 2010-60)
Summary: CVE-2010-2763 Mozilla XSS using SJOW scripted function (MFSA 2010-60)
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: CVE-2010-2763
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2010-09-08 09:28 UTC by Jan Lieskovsky
Modified: 2019-09-29 12:39 UTC (History)
4 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2010-09-13 16:13:51 UTC


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Description Jan Lieskovsky 2010-09-08 09:28:40 UTC
Mozilla security researcher moz_bug_r_a4 reported that the wrapper class
XPCSafeJSObjectWrapper (SJOW) on the Mozilla 1.9.1 development branch has
a logical error in its scripted function implementation that allows the
caller to run the function within the context of another site. This is
a violation of the same-origin policy and could be used to mount an XSS
attack.

Upstream advisory:
  [1] http://www.mozilla.org/security/announce/2010/mfsa2010-60.html

Upstream bug report (not public yet):
  [2] https://bugzilla.mozilla.org/show_bug.cgi?id=585284

Comment 2 Josh Bressers 2010-09-13 16:13:51 UTC
This flaw only affected the 3.5 Firefox branch. I'm closing it as CURRENTRELEASE as it's fixed everywhere we ship Firefox.


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