intl/uconv/util/nsUnicodeDecodeHelper.cpp in Mozilla Firefox before 3.6.7 and Thunderbird before 3.1.1 inserts a U+FFFD sequence into text in certain circumstances involving undefined positions, which might make it easier for remote attackers to conduct cross-site scripting (XSS) attacks via crafted 8-bit text.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2010-07-30T20:00:00

Updated: 2024-08-07T01:14:06.669Z

Reserved: 2010-03-30T00:00:00

Link: CVE-2010-1210

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2010-07-30T20:30:01.473

Modified: 2024-11-21T01:13:53.383

Link: CVE-2010-1210

cve-icon Redhat

Severity : Moderate

Publid Date: 2010-07-20T00:00:00Z

Links: CVE-2010-1210 - Bugzilla