5.1
CVSSv2

CVE-2006-1993

Published: 25/04/2006 Updated: 18/10/2018
CVSS v2 Base Score: 5.1 | Impact Score: 6.4 | Exploitability Score: 4.9
VMScore: 515
Vector: AV:N/AC:H/Au:N/C:P/I:P/A:P

Vulnerability Summary

Mozilla Firefox 1.5.0.2, when designMode is enabled, allows remote malicious users to cause a denial of service and possibly execute arbitrary code via certain Javascript that is not properly handled by the contentWindow.focus method in an iframe, which causes a reference to a deleted controller context object. NOTE: this was originally claimed to be a buffer overflow in (1) js320.dll and (2) xpcom_core.dll, but the vendor disputes this claim.

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mozilla firefox 1.5.0.2

Vendor Advisories

Debian Bug report logs - #364810 [CVE-2006-1993] Firefox Remote Code Execution and DoS Package: firefox; Maintainer for firefox is Maintainers of Mozilla-related packages <team+pkg-mozilla@trackerdebianorg>; Source for firefox is src:firefox (PTS, buildd, popcon) Reported by: Daniel Leidert <danielleidert@wgddde> ...
Martijn Wargers and Nick Mott described crashes of Mozilla due to the use of a deleted controller context In theory this could be abused to execute malicious code Since Mozilla and Firefox share the same codebase, Firefox may be vulnerable as well For the stable distribution (sarge) this problem has been fixed in version 104-2sarge7 For the u ...
Martijn Wargers and Nick Mott described crashes of Mozilla due to the use of a deleted controller context In theory this could be abused to execute malicious code For the stable distribution (sarge) this problem has been fixed in version 178-1sarge6 For the unstable distribution (sid) this problem will be fixed soon We recommend that you upgr ...
Mozilla Foundation Security Advisory 2006-30 Deleted object reference when designMode="on" Announced May 2, 2006 Reporter Martijn Wargers, Nick Mott, splices Impact Critical Products Firefox Fixed in ...

Exploits

<!-- --------------------------------------------------- Software: Firefox Web Browser Tested: Linux, Windows clients' version 1502 Result: Firefox Remote Code Execution and Denial of Service - Vendor contacted, no patch yet Problem: A handling issue exists in how Firefox handles certain Javascript in js320dll and xpcom_coredll re ...