Visual truncation vulnerability in netwerk/dns/src/nsIDNService.cpp in Mozilla Firefox before 3.0.11 and SeaMonkey before 1.1.17 allows remote attackers to spoof the location bar via an IDN with invalid Unicode characters that are displayed as whitespace, as demonstrated by the \u115A through \u115E characters.
Advisories
Source ID Title
Debian DSA Debian DSA DSA-1820-1 New xulrunner packages fix several vulnerabilities
Ubuntu USN Ubuntu USN USN-779-1 Firefox and Xulrunner vulnerabilities
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

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Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2024-08-07T05:27:54.586Z

Reserved: 2009-05-29T00:00:00

Link: CVE-2009-1834

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2009-06-12T21:30:00.280

Modified: 2025-04-09T00:30:58.490

Link: CVE-2009-1834

cve-icon Redhat

Severity : Low

Publid Date: 2009-06-11T00:00:00Z

Links: CVE-2009-1834 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses